forked from M-Labs/nac3
Compare commits
36 Commits
subkernels
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master
| Author | SHA1 | Date |
|---|---|---|
 David Mak
|
01edd5af67 | |
 occheung
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015714eee1 | |
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occheung
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71dec251e3 | |
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occheung
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fce61f7b8c | |
 abdul124
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babc081dbd | |
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abdul124
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abdul124
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f862c01412 | |
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David Mak
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0c9705f5f1 | |
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David Mak
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5f940f86d9 | |
 Sebastien Bourdeauducq
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5651e00688 | |
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Sebastien Bourdeauducq
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f6745b987f | |
 mwojcik
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e0dedc6580 | |
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David Mak
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28f574282c | |
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David Mak
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144f0922db | |
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David Mak
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c58ce9c3a9 | |
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David Mak
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f7e296da53 | |
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David Mak
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b58c99369e | |
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David Mak
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1a535db558 | |
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David Mak
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1ba2e287a6 | |
 lyken
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f95f979ad3 | |
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lyken
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48e2148c0f | |
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David Mak
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88e57f7120 | |
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David Mak
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d7633c42bc | |
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David Mak
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a4f53b6e6b | |
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David Mak
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9d9ead211e | |
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David Mak
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26a1b85206 | |
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David Mak
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2822074b2d | |
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David Mak
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fe67ed076c | |
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David Mak
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94e2414df0 | |
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Sebastien Bourdeauducq
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2cee760404 | |
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Sebastien Bourdeauducq
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230982dc84 | |
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occheung
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2bd3f63991 | |
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occheung
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b53266e9e6 | |
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occheung
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86eb22bbf3 | |
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occheung
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occheung
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705dc4ff1c |
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@ -1,7 +1,7 @@
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|||
# See https://pre-commit.com for more information
|
||||
# See https://pre-commit.com/hooks.html for more hooks
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||||
|
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||||
default_stages: [pre-commit]
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repos:
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||||
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||||
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@ -26,9 +26,9 @@ dependencies = [
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|||
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||||
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||||
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||||
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||||
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@ -41,9 +41,9 @@ dependencies = [
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@ -126,9 +126,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
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@ -141,9 +141,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
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@ -151,9 +151,9 @@ dependencies = [
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[[package]]
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|
||||
"anstream",
|
||||
"anstyle",
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@ -170,14 +170,14 @@ dependencies = [
|
|||
"heck 0.5.0",
|
||||
"proc-macro2",
|
||||
"quote",
|
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"syn 2.0.85",
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|
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[[package]]
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||||
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|
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@ -199,9 +199,9 @@ dependencies = [
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||||
[[package]]
|
||||
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|
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|
||||
"libc",
|
||||
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|
||||
|
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@ -282,6 +282,12 @@ dependencies = [
|
|||
"crypto-common",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
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|
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[[package]]
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||||
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|
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|
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@ -321,9 +327,9 @@ dependencies = [
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|
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[[package]]
|
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|
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|
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source = "registry+https://github.com/rust-lang/crates.io-index"
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|
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|
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|
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@ -370,6 +376,12 @@ dependencies = [
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"wasi",
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|
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[[package]]
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@ -387,9 +399,9 @@ dependencies = [
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|
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[[package]]
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|
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source = "registry+https://github.com/rust-lang/crates.io-index"
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|
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|
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@ -429,7 +441,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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|
@ -460,7 +472,7 @@ checksum = "9dd28cfd4cfba665d47d31c08a6ba637eed16770abca2eccbbc3ca831fef1e44"
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"proc-macro2",
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"syn 2.0.87",
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@ -547,9 +559,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
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name = "libloading"
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|
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@ -648,6 +660,7 @@ dependencies = [
|
|||
"inkwell",
|
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|
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"itertools",
|
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|
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|
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@ -657,6 +670,18 @@ dependencies = [
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|||
"test-case",
|
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|
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|
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[[package]]
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@ -774,7 +799,7 @@ dependencies = [
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|
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"proc-macro2",
|
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|
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[[package]]
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@ -822,6 +847,30 @@ version = "0.1.1"
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|
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@ -878,7 +927,7 @@ dependencies = [
|
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|
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|
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|
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|
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|
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[[package]]
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@ -891,7 +940,7 @@ dependencies = [
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|
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|
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|
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@ -976,9 +1025,9 @@ dependencies = [
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@ -1000,9 +1049,9 @@ dependencies = [
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|
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|
|
@ -1046,29 +1095,29 @@ checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
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|
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|
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@ -1076,6 +1125,15 @@ dependencies = [
|
|||
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|
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|
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|
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|
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|
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|
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|
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@ -1168,7 +1226,7 @@ dependencies = [
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|||
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|
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|
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|
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@ -1184,9 +1242,9 @@ dependencies = [
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|
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|
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"quote",
|
||||
|
|
@ -1200,10 +1258,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
|||
checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
|
||||
|
||||
[[package]]
|
||||
name = "tempfile"
|
||||
version = "3.13.0"
|
||||
name = "target-triple"
|
||||
version = "0.1.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f0f2c9fc62d0beef6951ccffd757e241266a2c833136efbe35af6cd2567dca5b"
|
||||
checksum = "42a4d50cdb458045afc8131fd91b64904da29548bcb63c7236e0844936c13078"
|
||||
|
||||
[[package]]
|
||||
name = "tempfile"
|
||||
version = "3.14.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "28cce251fcbc87fac86a866eeb0d6c2d536fc16d06f184bb61aeae11aa4cee0c"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"fastrand",
|
||||
|
|
@ -1222,6 +1286,15 @@ dependencies = [
|
|||
"windows-sys 0.52.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "termcolor"
|
||||
version = "1.4.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "06794f8f6c5c898b3275aebefa6b8a1cb24cd2c6c79397ab15774837a0bc5755"
|
||||
dependencies = [
|
||||
"winapi-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "test-case"
|
||||
version = "1.2.3"
|
||||
|
|
@ -1237,22 +1310,72 @@ dependencies = [
|
|||
|
||||
[[package]]
|
||||
name = "thiserror"
|
||||
version = "1.0.65"
|
||||
version = "1.0.69"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5d11abd9594d9b38965ef50805c5e469ca9cc6f197f883f717e0269a3057b3d5"
|
||||
checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
|
||||
dependencies = [
|
||||
"thiserror-impl",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror-impl"
|
||||
version = "1.0.65"
|
||||
version = "1.0.69"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ae71770322cbd277e69d762a16c444af02aa0575ac0d174f0b9562d3b37f8602"
|
||||
checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.85",
|
||||
"syn 2.0.87",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml"
|
||||
version = "0.8.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a1ed1f98e3fdc28d6d910e6737ae6ab1a93bf1985935a1193e68f93eeb68d24e"
|
||||
dependencies = [
|
||||
"serde",
|
||||
"serde_spanned",
|
||||
"toml_datetime",
|
||||
"toml_edit",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml_datetime"
|
||||
version = "0.6.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
|
||||
dependencies = [
|
||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml_edit"
|
||||
version = "0.22.22"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4ae48d6208a266e853d946088ed816055e556cc6028c5e8e2b84d9fa5dd7c7f5"
|
||||
dependencies = [
|
||||
"indexmap 2.6.0",
|
||||
"serde",
|
||||
"serde_spanned",
|
||||
"toml_datetime",
|
||||
"winnow",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "trybuild"
|
||||
version = "1.0.101"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8dcd332a5496c026f1e14b7f3d2b7bd98e509660c04239c58b0ba38a12daded4"
|
||||
dependencies = [
|
||||
"dissimilar",
|
||||
"glob",
|
||||
"serde",
|
||||
"serde_derive",
|
||||
"serde_json",
|
||||
"target-triple",
|
||||
"termcolor",
|
||||
"toml",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
|
|
@ -1478,6 +1601,15 @@ version = "0.52.6"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
|
||||
|
||||
[[package]]
|
||||
name = "winnow"
|
||||
version = "0.6.20"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "36c1fec1a2bb5866f07c25f68c26e565c4c200aebb96d7e55710c19d3e8ac49b"
|
||||
dependencies = [
|
||||
"memchr",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "yaml-rust"
|
||||
version = "0.4.5"
|
||||
|
|
@ -1505,5 +1637,5 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
|
|||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.85",
|
||||
"syn 2.0.87",
|
||||
]
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@ members = [
|
|||
"nac3ast",
|
||||
"nac3parser",
|
||||
"nac3core",
|
||||
"nac3core/nac3core_derive",
|
||||
"nac3standalone",
|
||||
"nac3artiq",
|
||||
"runkernel",
|
||||
|
|
|
|||
|
|
@ -2,11 +2,11 @@
|
|||
"nodes": {
|
||||
"nixpkgs": {
|
||||
"locked": {
|
||||
"lastModified": 1727348695,
|
||||
"narHash": "sha256-J+PeFKSDV+pHL7ukkfpVzCOO7mBSrrpJ3svwBFABbhI=",
|
||||
"lastModified": 1731319897,
|
||||
"narHash": "sha256-PbABj4tnbWFMfBp6OcUK5iGy1QY+/Z96ZcLpooIbuEI=",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "1925c603f17fc89f4c8f6bf6f631a802ad85d784",
|
||||
"rev": "dc460ec76cbff0e66e269457d7b728432263166c",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
|
|
|
|||
10
flake.nix
10
flake.nix
|
|
@ -107,18 +107,18 @@
|
|||
(pkgs.fetchFromGitHub {
|
||||
owner = "m-labs";
|
||||
repo = "sipyco";
|
||||
rev = "939f84f9b5eef7efbf7423c735d1834783b6140e";
|
||||
sha256 = "sha256-15Nun4EY35j+6SPZkjzZtyH/ncxLS60KuGJjFh5kSTc=";
|
||||
rev = "094a6cd63ffa980ef63698920170e50dc9ba77fd";
|
||||
sha256 = "sha256-PPnAyDedUQ7Og/Cby9x5OT9wMkNGTP8GS53V6N/dk4w=";
|
||||
})
|
||||
(pkgs.fetchFromGitHub {
|
||||
owner = "m-labs";
|
||||
repo = "artiq";
|
||||
rev = "923ca3377d42c815f979983134ec549dc39d3ca0";
|
||||
sha256 = "sha256-oJoEeNEeNFSUyh6jXG8Tzp6qHVikeHS0CzfE+mODPgw=";
|
||||
rev = "28c9de3e251daa89a8c9fd79d5ab64a3ec03bac6";
|
||||
sha256 = "sha256-vAvpbHc5B+1wtG8zqN7j9dQE1ON+i22v+uqA+tw6Gak=";
|
||||
})
|
||||
];
|
||||
buildInputs = [
|
||||
(python3-mimalloc.withPackages(ps: [ ps.numpy ps.scipy ps.jsonschema ps.lmdb nac3artiq-instrumented ]))
|
||||
(python3-mimalloc.withPackages(ps: [ ps.numpy ps.scipy ps.jsonschema ps.lmdb ps.platformdirs nac3artiq-instrumented ]))
|
||||
pkgs.llvmPackages_14.llvm.out
|
||||
];
|
||||
phases = [ "buildPhase" "installPhase" ];
|
||||
|
|
|
|||
|
|
@ -206,7 +206,7 @@ class Core:
|
|||
embedding = EmbeddingMap()
|
||||
|
||||
if allow_registration:
|
||||
compiler.analyze(registered_functions, registered_classes)
|
||||
compiler.analyze(registered_functions, registered_classes, set())
|
||||
allow_registration = False
|
||||
|
||||
if hasattr(method, "__self__"):
|
||||
|
|
|
|||
|
|
@ -14,14 +14,15 @@ use pyo3::{
|
|||
|
||||
use nac3core::{
|
||||
codegen::{
|
||||
classes::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ArraySliceValue, ListValue, NDArrayType,
|
||||
NDArrayValue, ProxyType, ProxyValue, RangeValue, UntypedArrayLikeAccessor,
|
||||
},
|
||||
expr::{destructure_range, gen_call},
|
||||
irrt::call_ndarray_calc_size,
|
||||
llvm_intrinsics::{call_int_smax, call_memcpy_generic, call_stackrestore, call_stacksave},
|
||||
stmt::{gen_block, gen_for_callback_incrementing, gen_if_callback, gen_with},
|
||||
types::{NDArrayType, ProxyType},
|
||||
values::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ArraySliceValue, ListValue, NDArrayValue, ProxyValue,
|
||||
RangeValue, UntypedArrayLikeAccessor,
|
||||
},
|
||||
CodeGenContext, CodeGenerator,
|
||||
},
|
||||
inkwell::{
|
||||
|
|
@ -460,7 +461,7 @@ fn format_rpc_arg<'ctx>(
|
|||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, arg_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let llvm_arg_ty = NDArrayType::new(generator, ctx.ctx, llvm_elem_ty);
|
||||
let llvm_arg = NDArrayValue::from_ptr_val(arg.into_pointer_value(), llvm_usize, None);
|
||||
let llvm_arg = llvm_arg_ty.map_value(arg.into_pointer_value(), None);
|
||||
|
||||
let llvm_usize_sizeof = ctx
|
||||
.builder
|
||||
|
|
@ -497,7 +498,7 @@ fn format_rpc_arg<'ctx>(
|
|||
call_memcpy_generic(
|
||||
ctx,
|
||||
pbuffer_dims_begin,
|
||||
llvm_arg.dim_sizes().base_ptr(ctx, generator),
|
||||
llvm_arg.shape().base_ptr(ctx, generator),
|
||||
dims_buf_sz,
|
||||
llvm_i1.const_zero(),
|
||||
);
|
||||
|
|
@ -611,7 +612,7 @@ fn format_rpc_ret<'ctx>(
|
|||
// Set `ndarray.ndims`
|
||||
ndarray.store_ndims(ctx, generator, llvm_usize.const_int(ndims, false));
|
||||
// Allocate `ndarray.shape` [size_t; ndims]
|
||||
ndarray.create_dim_sizes(ctx, llvm_usize, ndarray.load_ndims(ctx));
|
||||
ndarray.create_shape(ctx, llvm_usize, ndarray.load_ndims(ctx));
|
||||
|
||||
/*
|
||||
ndarray now:
|
||||
|
|
@ -701,7 +702,7 @@ fn format_rpc_ret<'ctx>(
|
|||
|
||||
call_memcpy_generic(
|
||||
ctx,
|
||||
ndarray.dim_sizes().base_ptr(ctx, generator),
|
||||
ndarray.shape().base_ptr(ctx, generator),
|
||||
pbuffer_dims,
|
||||
sizeof_dims,
|
||||
llvm_i1.const_zero(),
|
||||
|
|
@ -713,7 +714,7 @@ fn format_rpc_ret<'ctx>(
|
|||
// `ndarray.shape` must be initialized beforehand in this implementation
|
||||
// (for ndarray.create_data() to know how many elements to allocate)
|
||||
let num_elements =
|
||||
call_ndarray_calc_size(generator, ctx, &ndarray.dim_sizes(), (None, None));
|
||||
call_ndarray_calc_size(generator, ctx, &ndarray.shape(), (None, None));
|
||||
|
||||
// debug_assert(nelems * sizeof(T) >= ndarray_nbytes)
|
||||
if ctx.registry.llvm_options.opt_level == OptimizationLevel::None {
|
||||
|
|
@ -990,11 +991,12 @@ fn rpc_codegen_callback_fn<'ctx>(
|
|||
}
|
||||
}
|
||||
|
||||
pub fn attributes_writeback(
|
||||
ctx: &mut CodeGenContext<'_, '_>,
|
||||
pub fn attributes_writeback<'ctx>(
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut dyn CodeGenerator,
|
||||
inner_resolver: &InnerResolver,
|
||||
host_attributes: &PyObject,
|
||||
return_obj: Option<(Type, ValueEnum<'ctx>)>,
|
||||
) -> Result<(), String> {
|
||||
Python::with_gil(|py| -> PyResult<Result<(), String>> {
|
||||
let host_attributes: &PyList = host_attributes.downcast(py)?;
|
||||
|
|
@ -1004,6 +1006,11 @@ pub fn attributes_writeback(
|
|||
let zero = int32.const_zero();
|
||||
let mut values = Vec::new();
|
||||
let mut scratch_buffer = Vec::new();
|
||||
|
||||
if let Some((ty, obj)) = return_obj {
|
||||
values.push((ty, obj.to_basic_value_enum(ctx, generator, ty).unwrap()));
|
||||
}
|
||||
|
||||
for val in (*globals).values() {
|
||||
let val = val.as_ref(py);
|
||||
let ty = inner_resolver.get_obj_type(
|
||||
|
|
@ -1082,7 +1089,7 @@ pub fn attributes_writeback(
|
|||
let args: Vec<_> =
|
||||
values.into_iter().map(|(_, val)| (None, ValueEnum::Dynamic(val))).collect();
|
||||
if let Err(e) =
|
||||
rpc_codegen_callback_fn(ctx, None, (&fun, PrimDef::Int32.id()), args, generator, false)
|
||||
rpc_codegen_callback_fn(ctx, None, (&fun, PrimDef::Int32.id()), args, generator, true)
|
||||
{
|
||||
return Ok(Err(e));
|
||||
}
|
||||
|
|
@ -1308,7 +1315,8 @@ fn polymorphic_print<'ctx>(
|
|||
fmt.push('[');
|
||||
flush(ctx, generator, &mut fmt, &mut args);
|
||||
|
||||
let val = ListValue::from_ptr_val(value.into_pointer_value(), llvm_usize, None);
|
||||
let val =
|
||||
ListValue::from_pointer_value(value.into_pointer_value(), llvm_usize, None);
|
||||
let len = val.load_size(ctx, None);
|
||||
let last =
|
||||
ctx.builder.build_int_sub(len, llvm_usize.const_int(1, false), "").unwrap();
|
||||
|
|
@ -1360,12 +1368,18 @@ fn polymorphic_print<'ctx>(
|
|||
|
||||
TypeEnum::TObj { obj_id, .. } if *obj_id == PrimDef::NDArray.id() => {
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
fmt.push_str("array([");
|
||||
flush(ctx, generator, &mut fmt, &mut args);
|
||||
|
||||
let val = NDArrayValue::from_ptr_val(value.into_pointer_value(), llvm_usize, None);
|
||||
let len = call_ndarray_calc_size(generator, ctx, &val.dim_sizes(), (None, None));
|
||||
let val = NDArrayValue::from_pointer_value(
|
||||
value.into_pointer_value(),
|
||||
llvm_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let len = call_ndarray_calc_size(generator, ctx, &val.shape(), (None, None));
|
||||
let last =
|
||||
ctx.builder.build_int_sub(len, llvm_usize.const_int(1, false), "").unwrap();
|
||||
|
||||
|
|
@ -1418,7 +1432,7 @@ fn polymorphic_print<'ctx>(
|
|||
fmt.push_str("range(");
|
||||
flush(ctx, generator, &mut fmt, &mut args);
|
||||
|
||||
let val = RangeValue::from_ptr_val(value.into_pointer_value(), None);
|
||||
let val = RangeValue::from_pointer_value(value.into_pointer_value(), None);
|
||||
|
||||
let (start, stop, step) = destructure_range(ctx, val);
|
||||
|
||||
|
|
|
|||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(
|
||||
unsafe_op_in_unsafe_fn,
|
||||
|
|
@ -30,19 +24,19 @@ use parking_lot::{Mutex, RwLock};
|
|||
use pyo3::{
|
||||
create_exception, exceptions,
|
||||
prelude::*,
|
||||
types::{PyBytes, PyDict, PySet},
|
||||
types::{PyBytes, PyDict, PyNone, PySet},
|
||||
};
|
||||
use tempfile::{self, TempDir};
|
||||
|
||||
use nac3core::{
|
||||
codegen::{
|
||||
concrete_type::ConcreteTypeStore, gen_func_impl, irrt::load_irrt, CodeGenLLVMOptions,
|
||||
CodeGenTargetMachineOptions, CodeGenTask, WithCall, WorkerRegistry,
|
||||
CodeGenTargetMachineOptions, CodeGenTask, CodeGenerator, WithCall, WorkerRegistry,
|
||||
},
|
||||
inkwell::{
|
||||
context::Context,
|
||||
memory_buffer::MemoryBuffer,
|
||||
module::{Linkage, Module},
|
||||
module::{FlagBehavior, Linkage, Module},
|
||||
passes::PassBuilderOptions,
|
||||
support::is_multithreaded,
|
||||
targets::*,
|
||||
|
|
@ -148,14 +142,32 @@ impl Nac3 {
|
|||
module: &PyObject,
|
||||
registered_class_ids: &HashSet<u64>,
|
||||
) -> PyResult<()> {
|
||||
let (module_name, source_file) = Python::with_gil(|py| -> PyResult<(String, String)> {
|
||||
let module: &PyAny = module.extract(py)?;
|
||||
Ok((module.getattr("__name__")?.extract()?, module.getattr("__file__")?.extract()?))
|
||||
})?;
|
||||
let (module_name, source_file, source) =
|
||||
Python::with_gil(|py| -> PyResult<(String, String, String)> {
|
||||
let module: &PyAny = module.extract(py)?;
|
||||
let source_file = module.getattr("__file__");
|
||||
let (source_file, source) = if let Ok(source_file) = source_file {
|
||||
let source_file = source_file.extract()?;
|
||||
(
|
||||
source_file,
|
||||
fs::read_to_string(source_file).map_err(|e| {
|
||||
exceptions::PyIOError::new_err(format!(
|
||||
"failed to read input file: {e}"
|
||||
))
|
||||
})?,
|
||||
)
|
||||
} else {
|
||||
// kernels submitted by content have no file
|
||||
// but still can provide source by StringLoader
|
||||
let get_src_fn = module
|
||||
.getattr("__loader__")?
|
||||
.extract::<PyObject>()?
|
||||
.getattr(py, "get_source")?;
|
||||
("<expcontent>", get_src_fn.call1(py, (PyNone::get(py),))?.extract(py)?)
|
||||
};
|
||||
Ok((module.getattr("__name__")?.extract()?, source_file.to_string(), source))
|
||||
})?;
|
||||
|
||||
let source = fs::read_to_string(&source_file).map_err(|e| {
|
||||
exceptions::PyIOError::new_err(format!("failed to read input file: {e}"))
|
||||
})?;
|
||||
let parser_result = parse_program(&source, source_file.into())
|
||||
.map_err(|e| exceptions::PySyntaxError::new_err(format!("parse error: {e}")))?;
|
||||
|
||||
|
|
@ -673,33 +685,12 @@ impl Nac3 {
|
|||
let task = CodeGenTask {
|
||||
subst: Vec::default(),
|
||||
symbol_name: "__modinit__".to_string(),
|
||||
body: instance.body,
|
||||
signature,
|
||||
resolver: resolver.clone(),
|
||||
store,
|
||||
unifier_index: instance.unifier_id,
|
||||
calls: instance.calls,
|
||||
id: 0,
|
||||
};
|
||||
|
||||
let mut store = ConcreteTypeStore::new();
|
||||
let mut cache = HashMap::new();
|
||||
let signature = store.from_signature(
|
||||
&mut composer.unifier,
|
||||
&self.primitive,
|
||||
&fun_signature,
|
||||
&mut cache,
|
||||
);
|
||||
let signature = store.add_cty(signature);
|
||||
let attributes_writeback_task = CodeGenTask {
|
||||
subst: Vec::default(),
|
||||
symbol_name: "attributes_writeback".to_string(),
|
||||
body: Arc::new(Vec::default()),
|
||||
signature,
|
||||
resolver,
|
||||
store,
|
||||
unifier_index: instance.unifier_id,
|
||||
calls: Arc::new(HashMap::default()),
|
||||
calls: instance.calls,
|
||||
id: 0,
|
||||
};
|
||||
|
||||
|
|
@ -723,19 +714,27 @@ impl Nac3 {
|
|||
.collect();
|
||||
|
||||
let membuffer = membuffers.clone();
|
||||
let mut has_return = false;
|
||||
py.allow_threads(|| {
|
||||
let (registry, handles) =
|
||||
WorkerRegistry::create_workers(threads, top_level.clone(), &self.llvm_options, &f);
|
||||
registry.add_task(task);
|
||||
registry.wait_tasks_complete(handles);
|
||||
|
||||
let mut generator =
|
||||
ArtiqCodeGenerator::new("attributes_writeback".to_string(), size_t, self.time_fns);
|
||||
let mut generator = ArtiqCodeGenerator::new("main".to_string(), size_t, self.time_fns);
|
||||
let context = Context::create();
|
||||
let module = context.create_module("attributes_writeback");
|
||||
let module = context.create_module("main");
|
||||
let target_machine = self.llvm_options.create_target_machine().unwrap();
|
||||
module.set_data_layout(&target_machine.get_target_data().get_data_layout());
|
||||
module.set_triple(&target_machine.get_triple());
|
||||
module.add_basic_value_flag(
|
||||
"Debug Info Version",
|
||||
FlagBehavior::Warning,
|
||||
context.i32_type().const_int(3, false),
|
||||
);
|
||||
module.add_basic_value_flag(
|
||||
"Dwarf Version",
|
||||
FlagBehavior::Warning,
|
||||
context.i32_type().const_int(4, false),
|
||||
);
|
||||
let builder = context.create_builder();
|
||||
let (_, module, _) = gen_func_impl(
|
||||
&context,
|
||||
|
|
@ -743,9 +742,27 @@ impl Nac3 {
|
|||
®istry,
|
||||
builder,
|
||||
module,
|
||||
attributes_writeback_task,
|
||||
task,
|
||||
|generator, ctx| {
|
||||
attributes_writeback(ctx, generator, inner_resolver.as_ref(), &host_attributes)
|
||||
assert_eq!(instance.body.len(), 1, "toplevel module should have 1 statement");
|
||||
let StmtKind::Expr { value: ref expr, .. } = instance.body[0].node else {
|
||||
unreachable!("toplevel statement must be an expression")
|
||||
};
|
||||
let ExprKind::Call { .. } = expr.node else {
|
||||
unreachable!("toplevel expression must be a function call")
|
||||
};
|
||||
|
||||
let return_obj =
|
||||
generator.gen_expr(ctx, expr)?.map(|value| (expr.custom.unwrap(), value));
|
||||
has_return = return_obj.is_some();
|
||||
registry.wait_tasks_complete(handles);
|
||||
attributes_writeback(
|
||||
ctx,
|
||||
generator,
|
||||
inner_resolver.as_ref(),
|
||||
&host_attributes,
|
||||
return_obj,
|
||||
)
|
||||
},
|
||||
)
|
||||
.unwrap();
|
||||
|
|
@ -754,35 +771,23 @@ impl Nac3 {
|
|||
membuffer.lock().push(buffer);
|
||||
});
|
||||
|
||||
embedding_map.setattr("expects_return", has_return).unwrap();
|
||||
|
||||
// Link all modules into `main`.
|
||||
let buffers = membuffers.lock();
|
||||
let main = context
|
||||
.create_module_from_ir(MemoryBuffer::create_from_memory_range(&buffers[0], "main"))
|
||||
.create_module_from_ir(MemoryBuffer::create_from_memory_range(
|
||||
buffers.last().unwrap(),
|
||||
"main",
|
||||
))
|
||||
.unwrap();
|
||||
for buffer in buffers.iter().skip(1) {
|
||||
for buffer in buffers.iter().rev().skip(1) {
|
||||
let other = context
|
||||
.create_module_from_ir(MemoryBuffer::create_from_memory_range(buffer, "main"))
|
||||
.unwrap();
|
||||
|
||||
main.link_in_module(other).map_err(|err| CompileError::new_err(err.to_string()))?;
|
||||
}
|
||||
let builder = context.create_builder();
|
||||
let modinit_return = main
|
||||
.get_function("__modinit__")
|
||||
.unwrap()
|
||||
.get_last_basic_block()
|
||||
.unwrap()
|
||||
.get_terminator()
|
||||
.unwrap();
|
||||
builder.position_before(&modinit_return);
|
||||
builder
|
||||
.build_call(
|
||||
main.get_function("attributes_writeback").unwrap(),
|
||||
&[],
|
||||
"attributes_writeback",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
main.link_in_module(irrt).map_err(|err| CompileError::new_err(err.to_string()))?;
|
||||
|
||||
let mut function_iter = main.get_first_function();
|
||||
|
|
@ -1085,7 +1090,12 @@ impl Nac3 {
|
|||
})
|
||||
}
|
||||
|
||||
fn analyze(&mut self, functions: &PySet, classes: &PySet) -> PyResult<()> {
|
||||
fn analyze(
|
||||
&mut self,
|
||||
functions: &PySet,
|
||||
classes: &PySet,
|
||||
content_modules: &PySet,
|
||||
) -> PyResult<()> {
|
||||
let (modules, class_ids) =
|
||||
Python::with_gil(|py| -> PyResult<(HashMap<u64, PyObject>, HashSet<u64>)> {
|
||||
let mut modules: HashMap<u64, PyObject> = HashMap::new();
|
||||
|
|
@ -1095,14 +1105,22 @@ impl Nac3 {
|
|||
let getmodule_fn = PyModule::import(py, "inspect")?.getattr("getmodule")?;
|
||||
|
||||
for function in functions {
|
||||
let module = getmodule_fn.call1((function,))?.extract()?;
|
||||
modules.insert(id_fn.call1((&module,))?.extract()?, module);
|
||||
let module: PyObject = getmodule_fn.call1((function,))?.extract()?;
|
||||
if !module.is_none(py) {
|
||||
modules.insert(id_fn.call1((&module,))?.extract()?, module);
|
||||
}
|
||||
}
|
||||
for class in classes {
|
||||
let module = getmodule_fn.call1((class,))?.extract()?;
|
||||
modules.insert(id_fn.call1((&module,))?.extract()?, module);
|
||||
let module: PyObject = getmodule_fn.call1((class,))?.extract()?;
|
||||
if !module.is_none(py) {
|
||||
modules.insert(id_fn.call1((&module,))?.extract()?, module);
|
||||
}
|
||||
class_ids.insert(id_fn.call1((class,))?.extract()?);
|
||||
}
|
||||
for module in content_modules {
|
||||
let module: PyObject = module.extract()?;
|
||||
modules.insert(id_fn.call1((&module,))?.extract()?, module);
|
||||
}
|
||||
Ok((modules, class_ids))
|
||||
})?;
|
||||
|
||||
|
|
|
|||
|
|
@ -15,7 +15,7 @@ use pyo3::{
|
|||
|
||||
use nac3core::{
|
||||
codegen::{
|
||||
classes::{NDArrayType, ProxyType},
|
||||
types::{NDArrayType, ProxyType},
|
||||
CodeGenContext, CodeGenerator,
|
||||
},
|
||||
inkwell::{
|
||||
|
|
@ -1096,7 +1096,7 @@ impl InnerResolver {
|
|||
if self.global_value_ids.read().contains_key(&id) {
|
||||
let global = ctx.module.get_global(&id_str).unwrap_or_else(|| {
|
||||
ctx.module.add_global(
|
||||
ndarray_llvm_ty.as_underlying_type(),
|
||||
ndarray_llvm_ty.as_base_type().get_element_type().into_struct_type(),
|
||||
Some(AddressSpace::default()),
|
||||
&id_str,
|
||||
)
|
||||
|
|
@ -1190,20 +1190,24 @@ impl InnerResolver {
|
|||
data_global.set_initializer(&data);
|
||||
|
||||
// create a global for the ndarray object and initialize it
|
||||
let value = ndarray_llvm_ty.as_underlying_type().const_named_struct(&[
|
||||
llvm_usize.const_int(ndarray_ndims, false).into(),
|
||||
shape_global
|
||||
.as_pointer_value()
|
||||
.const_cast(llvm_usize.ptr_type(AddressSpace::default()))
|
||||
.into(),
|
||||
data_global
|
||||
.as_pointer_value()
|
||||
.const_cast(ndarray_dtype_llvm_ty.ptr_type(AddressSpace::default()))
|
||||
.into(),
|
||||
]);
|
||||
let value = ndarray_llvm_ty
|
||||
.as_base_type()
|
||||
.get_element_type()
|
||||
.into_struct_type()
|
||||
.const_named_struct(&[
|
||||
llvm_usize.const_int(ndarray_ndims, false).into(),
|
||||
shape_global
|
||||
.as_pointer_value()
|
||||
.const_cast(llvm_usize.ptr_type(AddressSpace::default()))
|
||||
.into(),
|
||||
data_global
|
||||
.as_pointer_value()
|
||||
.const_cast(ndarray_dtype_llvm_ty.ptr_type(AddressSpace::default()))
|
||||
.into(),
|
||||
]);
|
||||
|
||||
let ndarray = ctx.module.add_global(
|
||||
ndarray_llvm_ty.as_underlying_type(),
|
||||
ndarray_llvm_ty.as_base_type().get_element_type().into_struct_type(),
|
||||
Some(AddressSpace::default()),
|
||||
&id_str,
|
||||
);
|
||||
|
|
|
|||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(
|
||||
clippy::missing_errors_doc,
|
||||
|
|
|
|||
|
|
@ -5,6 +5,8 @@ authors = ["M-Labs"]
|
|||
edition = "2021"
|
||||
|
||||
[features]
|
||||
default = ["derive"]
|
||||
derive = ["dep:nac3core_derive"]
|
||||
no-escape-analysis = []
|
||||
|
||||
[dependencies]
|
||||
|
|
@ -13,6 +15,7 @@ crossbeam = "0.8"
|
|||
indexmap = "2.6"
|
||||
parking_lot = "0.12"
|
||||
rayon = "1.10"
|
||||
nac3core_derive = { path = "nac3core_derive", optional = true }
|
||||
nac3parser = { path = "../nac3parser" }
|
||||
strum = "0.26"
|
||||
strum_macros = "0.26"
|
||||
|
|
|
|||
|
|
@ -56,9 +56,8 @@ fn main() {
|
|||
let output = Command::new("clang-irrt")
|
||||
.args(flags)
|
||||
.output()
|
||||
.map(|o| {
|
||||
.inspect(|o| {
|
||||
assert!(o.status.success(), "{}", std::str::from_utf8(&o.stderr).unwrap());
|
||||
o
|
||||
})
|
||||
.unwrap();
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,4 @@
|
|||
#include "irrt/exception.hpp"
|
||||
#include "irrt/int_types.hpp"
|
||||
#include "irrt/list.hpp"
|
||||
#include "irrt/math.hpp"
|
||||
#include "irrt/ndarray.hpp"
|
||||
|
|
|
|||
|
|
@ -4,6 +4,6 @@
|
|||
|
||||
template<typename SizeT>
|
||||
struct CSlice {
|
||||
uint8_t* base;
|
||||
void* base;
|
||||
SizeT len;
|
||||
};
|
||||
|
|
@ -6,7 +6,7 @@
|
|||
/**
|
||||
* @brief The int type of ARTIQ exception IDs.
|
||||
*/
|
||||
typedef int32_t ExceptionId;
|
||||
using ExceptionId = int32_t;
|
||||
|
||||
/*
|
||||
* Set of exceptions C++ IRRT can use.
|
||||
|
|
@ -55,11 +55,14 @@ void _raise_exception_helper(ExceptionId id,
|
|||
int64_t param2) {
|
||||
Exception<SizeT> e = {
|
||||
.id = id,
|
||||
.filename = {.base = reinterpret_cast<const uint8_t*>(filename), .len = __builtin_strlen(filename)},
|
||||
.filename = {.base = reinterpret_cast<void*>(const_cast<char*>(filename)),
|
||||
.len = static_cast<SizeT>(__builtin_strlen(filename))},
|
||||
.line = line,
|
||||
.column = 0,
|
||||
.function = {.base = reinterpret_cast<const uint8_t*>(function), .len = __builtin_strlen(function)},
|
||||
.msg = {.base = reinterpret_cast<const uint8_t*>(msg), .len = __builtin_strlen(msg)},
|
||||
.function = {.base = reinterpret_cast<void*>(const_cast<char*>(function)),
|
||||
.len = static_cast<SizeT>(__builtin_strlen(function))},
|
||||
.msg = {.base = reinterpret_cast<void*>(const_cast<char*>(msg)),
|
||||
.len = static_cast<SizeT>(__builtin_strlen(msg))},
|
||||
};
|
||||
e.params[0] = param0;
|
||||
e.params[1] = param1;
|
||||
|
|
@ -67,6 +70,7 @@ void _raise_exception_helper(ExceptionId id,
|
|||
__nac3_raise(reinterpret_cast<void*>(&e));
|
||||
__builtin_unreachable();
|
||||
}
|
||||
} // namespace
|
||||
|
||||
/**
|
||||
* @brief Raise an exception with location details (location in the IRRT source files).
|
||||
|
|
@ -79,4 +83,3 @@ void _raise_exception_helper(ExceptionId id,
|
|||
*/
|
||||
#define raise_exception(SizeT, id, msg, param0, param1, param2) \
|
||||
_raise_exception_helper<SizeT>(id, __FILE__, __LINE__, __FUNCTION__, msg, param0, param1, param2)
|
||||
} // namespace
|
||||
|
|
@ -8,12 +8,17 @@ using uint32_t = unsigned _BitInt(32);
|
|||
using int64_t = _BitInt(64);
|
||||
using uint64_t = unsigned _BitInt(64);
|
||||
#else
|
||||
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wdeprecated-type"
|
||||
using int8_t = _ExtInt(8);
|
||||
using uint8_t = unsigned _ExtInt(8);
|
||||
using int32_t = _ExtInt(32);
|
||||
using uint32_t = unsigned _ExtInt(32);
|
||||
using int64_t = _ExtInt(64);
|
||||
using uint64_t = unsigned _ExtInt(64);
|
||||
#pragma clang diagnostic pop
|
||||
|
||||
#endif
|
||||
|
||||
// NDArray indices are always `uint32_t`.
|
||||
|
|
|
|||
|
|
@ -13,12 +13,12 @@ extern "C" {
|
|||
SliceIndex __nac3_list_slice_assign_var_size(SliceIndex dest_start,
|
||||
SliceIndex dest_end,
|
||||
SliceIndex dest_step,
|
||||
uint8_t* dest_arr,
|
||||
void* dest_arr,
|
||||
SliceIndex dest_arr_len,
|
||||
SliceIndex src_start,
|
||||
SliceIndex src_end,
|
||||
SliceIndex src_step,
|
||||
uint8_t* src_arr,
|
||||
void* src_arr,
|
||||
SliceIndex src_arr_len,
|
||||
const SliceIndex size) {
|
||||
/* if dest_arr_len == 0, do nothing since we do not support extending list */
|
||||
|
|
@ -29,11 +29,13 @@ SliceIndex __nac3_list_slice_assign_var_size(SliceIndex dest_start,
|
|||
const SliceIndex src_len = (src_end >= src_start) ? (src_end - src_start + 1) : 0;
|
||||
const SliceIndex dest_len = (dest_end >= dest_start) ? (dest_end - dest_start + 1) : 0;
|
||||
if (src_len > 0) {
|
||||
__builtin_memmove(dest_arr + dest_start * size, src_arr + src_start * size, src_len * size);
|
||||
__builtin_memmove(static_cast<uint8_t*>(dest_arr) + dest_start * size,
|
||||
static_cast<uint8_t*>(src_arr) + src_start * size, src_len * size);
|
||||
}
|
||||
if (dest_len > 0) {
|
||||
/* dropping */
|
||||
__builtin_memmove(dest_arr + (dest_start + src_len) * size, dest_arr + (dest_end + 1) * size,
|
||||
__builtin_memmove(static_cast<uint8_t*>(dest_arr) + (dest_start + src_len) * size,
|
||||
static_cast<uint8_t*>(dest_arr) + (dest_end + 1) * size,
|
||||
(dest_arr_len - dest_end - 1) * size);
|
||||
}
|
||||
/* shrink size */
|
||||
|
|
@ -44,7 +46,7 @@ SliceIndex __nac3_list_slice_assign_var_size(SliceIndex dest_start,
|
|||
&& !(max(dest_start, dest_end) < min(src_start, src_end)
|
||||
|| max(src_start, src_end) < min(dest_start, dest_end));
|
||||
if (need_alloca) {
|
||||
uint8_t* tmp = reinterpret_cast<uint8_t*>(__builtin_alloca(src_arr_len * size));
|
||||
void* tmp = __builtin_alloca(src_arr_len * size);
|
||||
__builtin_memcpy(tmp, src_arr, src_arr_len * size);
|
||||
src_arr = tmp;
|
||||
}
|
||||
|
|
@ -53,20 +55,24 @@ SliceIndex __nac3_list_slice_assign_var_size(SliceIndex dest_start,
|
|||
for (; (src_step > 0) ? (src_ind <= src_end) : (src_ind >= src_end); src_ind += src_step, dest_ind += dest_step) {
|
||||
/* for constant optimization */
|
||||
if (size == 1) {
|
||||
__builtin_memcpy(dest_arr + dest_ind, src_arr + src_ind, 1);
|
||||
__builtin_memcpy(static_cast<uint8_t*>(dest_arr) + dest_ind, static_cast<uint8_t*>(src_arr) + src_ind, 1);
|
||||
} else if (size == 4) {
|
||||
__builtin_memcpy(dest_arr + dest_ind * 4, src_arr + src_ind * 4, 4);
|
||||
__builtin_memcpy(static_cast<uint8_t*>(dest_arr) + dest_ind * 4,
|
||||
static_cast<uint8_t*>(src_arr) + src_ind * 4, 4);
|
||||
} else if (size == 8) {
|
||||
__builtin_memcpy(dest_arr + dest_ind * 8, src_arr + src_ind * 8, 8);
|
||||
__builtin_memcpy(static_cast<uint8_t*>(dest_arr) + dest_ind * 8,
|
||||
static_cast<uint8_t*>(src_arr) + src_ind * 8, 8);
|
||||
} else {
|
||||
/* memcpy for var size, cannot overlap after previous alloca */
|
||||
__builtin_memcpy(dest_arr + dest_ind * size, src_arr + src_ind * size, size);
|
||||
__builtin_memcpy(static_cast<uint8_t*>(dest_arr) + dest_ind * size,
|
||||
static_cast<uint8_t*>(src_arr) + src_ind * size, size);
|
||||
}
|
||||
}
|
||||
/* only dest_step == 1 can we shrink the dest list. */
|
||||
/* size should be ensured prior to calling this function */
|
||||
if (dest_step == 1 && dest_end >= dest_start) {
|
||||
__builtin_memmove(dest_arr + dest_ind * size, dest_arr + (dest_end + 1) * size,
|
||||
__builtin_memmove(static_cast<uint8_t*>(dest_arr) + dest_ind * size,
|
||||
static_cast<uint8_t*>(dest_arr) + (dest_end + 1) * size,
|
||||
(dest_arr_len - dest_end - 1) * size);
|
||||
return dest_arr_len - (dest_end - dest_ind) - 1;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -90,4 +90,4 @@ double __nac3_j0(double x) {
|
|||
|
||||
return j0(x);
|
||||
}
|
||||
}
|
||||
} // namespace
|
||||
|
|
@ -141,4 +141,4 @@ void __nac3_ndarray_calc_broadcast_idx64(const uint64_t* src_dims,
|
|||
NDIndex* out_idx) {
|
||||
__nac3_ndarray_calc_broadcast_idx_impl(src_dims, src_ndims, in_idx, out_idx);
|
||||
}
|
||||
}
|
||||
} // namespace
|
||||
|
|
@ -25,4 +25,4 @@ SliceIndex __nac3_range_slice_len(const SliceIndex start, const SliceIndex end,
|
|||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
} // namespace
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
[package]
|
||||
name = "nac3core_derive"
|
||||
version = "0.1.0"
|
||||
edition = "2021"
|
||||
|
||||
[lib]
|
||||
proc-macro = true
|
||||
|
||||
[[test]]
|
||||
name = "structfields_tests"
|
||||
path = "tests/structfields_test.rs"
|
||||
|
||||
[dev-dependencies]
|
||||
nac3core = { path = ".." }
|
||||
trybuild = { version = "1.0", features = ["diff"] }
|
||||
|
||||
[dependencies]
|
||||
proc-macro2 = "1.0"
|
||||
proc-macro-error = "1.0"
|
||||
syn = "2.0"
|
||||
quote = "1.0"
|
||||
|
|
@ -0,0 +1,320 @@
|
|||
use proc_macro::TokenStream;
|
||||
use proc_macro_error::{abort, proc_macro_error};
|
||||
use quote::quote;
|
||||
use syn::{
|
||||
parse_macro_input, spanned::Spanned, Data, DataStruct, Expr, ExprField, ExprMethodCall,
|
||||
ExprPath, GenericArgument, Ident, LitStr, Path, PathArguments, Type, TypePath,
|
||||
};
|
||||
|
||||
/// Extracts all generic arguments of a [`Type`] into a [`Vec`].
|
||||
///
|
||||
/// Returns [`Some`] of a possibly-empty [`Vec`] if the path of `ty` matches with
|
||||
/// `expected_ty_name`, otherwise returns [`None`].
|
||||
fn extract_generic_args(expected_ty_name: &'static str, ty: &Type) -> Option<Vec<GenericArgument>> {
|
||||
let Type::Path(TypePath { qself: None, path, .. }) = ty else {
|
||||
return None;
|
||||
};
|
||||
|
||||
let segments = &path.segments;
|
||||
if segments.len() != 1 {
|
||||
return None;
|
||||
};
|
||||
|
||||
let segment = segments.iter().next().unwrap();
|
||||
if segment.ident != expected_ty_name {
|
||||
return None;
|
||||
}
|
||||
|
||||
let PathArguments::AngleBracketed(path_args) = &segment.arguments else {
|
||||
return Some(Vec::new());
|
||||
};
|
||||
let args = &path_args.args;
|
||||
|
||||
Some(args.iter().cloned().collect::<Vec<_>>())
|
||||
}
|
||||
|
||||
/// Maps a `path` matching one of the `target_idents` into the `replacement` [`Ident`].
|
||||
fn map_path_to_ident(path: &Path, target_idents: &[&str], replacement: &str) -> Option<Ident> {
|
||||
path.require_ident()
|
||||
.ok()
|
||||
.filter(|ident| target_idents.iter().any(|target| ident == target))
|
||||
.map(|ident| Ident::new(replacement, ident.span()))
|
||||
}
|
||||
|
||||
/// Extracts the left-hand side of a dot-expression.
|
||||
fn extract_dot_operand(expr: &Expr) -> Option<&Expr> {
|
||||
match expr {
|
||||
Expr::MethodCall(ExprMethodCall { receiver: operand, .. })
|
||||
| Expr::Field(ExprField { base: operand, .. }) => Some(operand),
|
||||
_ => None,
|
||||
}
|
||||
}
|
||||
|
||||
/// Replaces the top-level receiver of a dot-expression with an [`Ident`], returning `Some(&mut expr)` if the
|
||||
/// replacement is performed.
|
||||
///
|
||||
/// The top-level receiver is the left-most receiver expression, e.g. the top-level receiver of `a.b.c.foo()` is `a`.
|
||||
fn replace_top_level_receiver(expr: &mut Expr, ident: Ident) -> Option<&mut Expr> {
|
||||
if let Expr::MethodCall(ExprMethodCall { receiver: operand, .. })
|
||||
| Expr::Field(ExprField { base: operand, .. }) = expr
|
||||
{
|
||||
return if extract_dot_operand(operand).is_some() {
|
||||
if replace_top_level_receiver(operand, ident).is_some() {
|
||||
Some(expr)
|
||||
} else {
|
||||
None
|
||||
}
|
||||
} else {
|
||||
*operand = Box::new(Expr::Path(ExprPath {
|
||||
attrs: Vec::default(),
|
||||
qself: None,
|
||||
path: ident.into(),
|
||||
}));
|
||||
|
||||
Some(expr)
|
||||
};
|
||||
}
|
||||
|
||||
None
|
||||
}
|
||||
|
||||
/// Iterates all operands to the left-hand side of the `.` of an [expression][`Expr`], i.e. the container operand of all
|
||||
/// [`Expr::Field`] and the receiver operand of all [`Expr::MethodCall`].
|
||||
///
|
||||
/// The iterator will return the operand expressions in reverse order of appearance. For example, `a.b.c.func()` will
|
||||
/// return `vec![c, b, a]`.
|
||||
fn iter_dot_operands(expr: &Expr) -> impl Iterator<Item = &Expr> {
|
||||
let mut o = extract_dot_operand(expr);
|
||||
|
||||
std::iter::from_fn(move || {
|
||||
let this = o;
|
||||
o = o.as_ref().and_then(|o| extract_dot_operand(o));
|
||||
|
||||
this
|
||||
})
|
||||
}
|
||||
|
||||
/// Normalizes a value expression for use when creating an instance of this structure, returning a
|
||||
/// [`proc_macro2::TokenStream`] of tokens representing the normalized expression.
|
||||
fn normalize_value_expr(expr: &Expr) -> proc_macro2::TokenStream {
|
||||
match &expr {
|
||||
Expr::Path(ExprPath { qself: None, path, .. }) => {
|
||||
if let Some(ident) = map_path_to_ident(path, &["usize", "size_t"], "llvm_usize") {
|
||||
quote! { #ident }
|
||||
} else {
|
||||
abort!(
|
||||
path,
|
||||
format!(
|
||||
"Expected one of `size_t`, `usize`, or an implicit call expression in #[value_type(...)], found {}",
|
||||
quote!(#expr).to_string(),
|
||||
)
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
Expr::Call(_) => {
|
||||
quote! { ctx.#expr }
|
||||
}
|
||||
|
||||
Expr::MethodCall(_) => {
|
||||
let base_receiver = iter_dot_operands(expr).last();
|
||||
|
||||
match base_receiver {
|
||||
// `usize.{...}`, `size_t.{...}` -> Rewrite the identifiers to `llvm_usize`
|
||||
Some(Expr::Path(ExprPath { qself: None, path, .. }))
|
||||
if map_path_to_ident(path, &["usize", "size_t"], "llvm_usize").is_some() =>
|
||||
{
|
||||
let ident =
|
||||
map_path_to_ident(path, &["usize", "size_t"], "llvm_usize").unwrap();
|
||||
|
||||
let mut expr = expr.clone();
|
||||
let expr = replace_top_level_receiver(&mut expr, ident).unwrap();
|
||||
|
||||
quote!(#expr)
|
||||
}
|
||||
|
||||
// `ctx.{...}`, `context.{...}` -> Rewrite the identifiers to `ctx`
|
||||
Some(Expr::Path(ExprPath { qself: None, path, .. }))
|
||||
if map_path_to_ident(path, &["ctx", "context"], "ctx").is_some() =>
|
||||
{
|
||||
let ident = map_path_to_ident(path, &["ctx", "context"], "ctx").unwrap();
|
||||
|
||||
let mut expr = expr.clone();
|
||||
let expr = replace_top_level_receiver(&mut expr, ident).unwrap();
|
||||
|
||||
quote!(#expr)
|
||||
}
|
||||
|
||||
// No reserved identifier prefix -> Prepend `ctx.` to the entire expression
|
||||
_ => quote! { ctx.#expr },
|
||||
}
|
||||
}
|
||||
|
||||
_ => {
|
||||
abort!(
|
||||
expr,
|
||||
format!(
|
||||
"Expected one of `size_t`, `usize`, or an implicit call expression in #[value_type(...)], found {}",
|
||||
quote!(#expr).to_string(),
|
||||
)
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// Derives an implementation of `codegen::types::structure::StructFields`.
|
||||
///
|
||||
/// The benefit of using `#[derive(StructFields)]` is that all index- or order-dependent logic required by
|
||||
/// `impl StructFields` is automatically generated by this implementation, including the field index as required by
|
||||
/// `StructField::new` and the fields as returned by `StructFields::to_vec`.
|
||||
///
|
||||
/// # Prerequisites
|
||||
///
|
||||
/// In order to derive from [`StructFields`], you must implement (or derive) [`Eq`] and [`Copy`] as required by
|
||||
/// `StructFields`.
|
||||
///
|
||||
/// Moreover, `#[derive(StructFields)]` can only be used for `struct`s with named fields, and may only contain fields
|
||||
/// with either `StructField` or [`PhantomData`] types.
|
||||
///
|
||||
/// # Attributes for [`StructFields`]
|
||||
///
|
||||
/// Each `StructField` field must be declared with the `#[value_type(...)]` attribute. The argument of `value_type`
|
||||
/// accepts one of the following:
|
||||
///
|
||||
/// - An expression returning an instance of `inkwell::types::BasicType` (with or without the receiver `ctx`/`context`).
|
||||
/// For example, `context.i8_type()`, `ctx.i8_type()`, and `i8_type()` all refer to `i8`.
|
||||
/// - The reserved identifiers `usize` and `size_t` referring to an `inkwell::types::IntType` of the platform-dependent
|
||||
/// integer size. `usize` and `size_t` can also be used as the receiver to other method calls, e.g.
|
||||
/// `usize.array_type(3)`.
|
||||
///
|
||||
/// # Example
|
||||
///
|
||||
/// The following is an example of an LLVM slice implemented using `#[derive(StructFields)]`.
|
||||
///
|
||||
/// ```rust,ignore
|
||||
/// use nac3core::{
|
||||
/// codegen::types::structure::StructField,
|
||||
/// inkwell::{
|
||||
/// values::{IntValue, PointerValue},
|
||||
/// AddressSpace,
|
||||
/// },
|
||||
/// };
|
||||
/// use nac3core_derive::StructFields;
|
||||
///
|
||||
/// // All classes that implement StructFields must also implement Eq and Copy
|
||||
/// #[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
/// pub struct SliceValue<'ctx> {
|
||||
/// // Declares ptr have a value type of i8*
|
||||
/// //
|
||||
/// // Can also be written as `ctx.i8_type().ptr_type(...)` or `context.i8_type().ptr_type(...)`
|
||||
/// #[value_type(i8_type().ptr_type(AddressSpace::default()))]
|
||||
/// ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
///
|
||||
/// // Declares len have a value type of usize, depending on the target compilation platform
|
||||
/// #[value_type(usize)]
|
||||
/// len: StructField<'ctx, IntValue<'ctx>>,
|
||||
/// }
|
||||
/// ```
|
||||
#[proc_macro_derive(StructFields, attributes(value_type))]
|
||||
#[proc_macro_error]
|
||||
pub fn derive(input: TokenStream) -> TokenStream {
|
||||
let input = parse_macro_input!(input as syn::DeriveInput);
|
||||
let ident = &input.ident;
|
||||
|
||||
let Data::Struct(DataStruct { fields, .. }) = &input.data else {
|
||||
abort!(input, "Only structs with named fields are supported");
|
||||
};
|
||||
if let Err(err_span) =
|
||||
fields
|
||||
.iter()
|
||||
.try_for_each(|field| if field.ident.is_some() { Ok(()) } else { Err(field.span()) })
|
||||
{
|
||||
abort!(err_span, "Only structs with named fields are supported");
|
||||
};
|
||||
|
||||
// Check if struct<'ctx>
|
||||
if input.generics.params.len() != 1 {
|
||||
abort!(input.generics, "Expected exactly 1 generic parameter")
|
||||
}
|
||||
|
||||
let phantom_info = fields
|
||||
.iter()
|
||||
.filter(|field| extract_generic_args("PhantomData", &field.ty).is_some())
|
||||
.map(|field| field.ident.as_ref().unwrap())
|
||||
.cloned()
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
let field_info = fields
|
||||
.iter()
|
||||
.filter(|field| extract_generic_args("PhantomData", &field.ty).is_none())
|
||||
.map(|field| {
|
||||
let ident = field.ident.as_ref().unwrap();
|
||||
let ty = &field.ty;
|
||||
|
||||
let Some(_) = extract_generic_args("StructField", ty) else {
|
||||
abort!(field, "Only StructField and PhantomData are allowed")
|
||||
};
|
||||
|
||||
let attrs = &field.attrs;
|
||||
let Some(value_type_attr) =
|
||||
attrs.iter().find(|attr| attr.path().is_ident("value_type"))
|
||||
else {
|
||||
abort!(field, "Expected #[value_type(...)] attribute for field");
|
||||
};
|
||||
|
||||
let Ok(value_type_expr) = value_type_attr.parse_args::<Expr>() else {
|
||||
abort!(value_type_attr, "Expected expression in #[value_type(...)]");
|
||||
};
|
||||
|
||||
let value_expr_toks = normalize_value_expr(&value_type_expr);
|
||||
|
||||
(ident.clone(), value_expr_toks)
|
||||
})
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
// `<*>::new` impl of `StructField` and `PhantomData` for `StructFields::new`
|
||||
let phantoms_create = phantom_info
|
||||
.iter()
|
||||
.map(|id| quote! { #id: ::std::marker::PhantomData })
|
||||
.collect::<Vec<_>>();
|
||||
let fields_create = field_info
|
||||
.iter()
|
||||
.map(|(id, ty)| {
|
||||
let id_lit = LitStr::new(&id.to_string(), id.span());
|
||||
quote! {
|
||||
#id: ::nac3core::codegen::types::structure::StructField::create(
|
||||
&mut counter,
|
||||
#id_lit,
|
||||
#ty,
|
||||
)
|
||||
}
|
||||
})
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
// `.into()` impl of `StructField` for `StructFields::to_vec`
|
||||
let fields_into =
|
||||
field_info.iter().map(|(id, _)| quote! { self.#id.into() }).collect::<Vec<_>>();
|
||||
|
||||
let impl_block = quote! {
|
||||
impl<'ctx> ::nac3core::codegen::types::structure::StructFields<'ctx> for #ident<'ctx> {
|
||||
fn new(ctx: impl ::nac3core::inkwell::context::AsContextRef<'ctx>, llvm_usize: ::nac3core::inkwell::types::IntType<'ctx>) -> Self {
|
||||
let ctx = unsafe { ::nac3core::inkwell::context::ContextRef::new(ctx.as_ctx_ref()) };
|
||||
|
||||
let mut counter = ::nac3core::codegen::types::structure::FieldIndexCounter::default();
|
||||
|
||||
#ident {
|
||||
#(#fields_create),*
|
||||
#(#phantoms_create),*
|
||||
}
|
||||
}
|
||||
|
||||
fn to_vec(&self) -> ::std::vec::Vec<(&'static str, ::nac3core::inkwell::types::BasicTypeEnum<'ctx>)> {
|
||||
vec![
|
||||
#(#fields_into),*
|
||||
]
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
impl_block.into()
|
||||
}
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
use nac3core_derive::StructFields;
|
||||
use std::marker::PhantomData;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct EmptyValue<'ctx> {
|
||||
_phantom: PhantomData<&'ctx ()>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
use nac3core::{
|
||||
codegen::types::structure::StructField,
|
||||
inkwell::{
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
},
|
||||
};
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct NDArrayValue<'ctx> {
|
||||
#[value_type(usize)]
|
||||
ndims: StructField<'ctx, IntValue<'ctx>>,
|
||||
#[value_type(usize.ptr_type(AddressSpace::default()))]
|
||||
shape: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(i8_type().ptr_type(AddressSpace::default()))]
|
||||
data: StructField<'ctx, PointerValue<'ctx>>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
use nac3core::{
|
||||
codegen::types::structure::StructField,
|
||||
inkwell::{
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
},
|
||||
};
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct SliceValue<'ctx> {
|
||||
#[value_type(i8_type().ptr_type(AddressSpace::default()))]
|
||||
ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(usize)]
|
||||
len: StructField<'ctx, IntValue<'ctx>>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
use nac3core::{
|
||||
codegen::types::structure::StructField,
|
||||
inkwell::{
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
},
|
||||
};
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct SliceValue<'ctx> {
|
||||
#[value_type(context.i8_type().ptr_type(AddressSpace::default()))]
|
||||
ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(usize)]
|
||||
len: StructField<'ctx, IntValue<'ctx>>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
use nac3core::{
|
||||
codegen::types::structure::StructField,
|
||||
inkwell::{
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
},
|
||||
};
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct SliceValue<'ctx> {
|
||||
#[value_type(ctx.i8_type().ptr_type(AddressSpace::default()))]
|
||||
ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(usize)]
|
||||
len: StructField<'ctx, IntValue<'ctx>>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
use nac3core::{
|
||||
codegen::types::structure::StructField,
|
||||
inkwell::{
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
},
|
||||
};
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct SliceValue<'ctx> {
|
||||
#[value_type(i8_type().ptr_type(AddressSpace::default()))]
|
||||
ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(size_t)]
|
||||
len: StructField<'ctx, IntValue<'ctx>>,
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
#[test]
|
||||
fn test_parse_empty() {
|
||||
let t = trybuild::TestCases::new();
|
||||
t.pass("tests/structfields_empty.rs");
|
||||
t.pass("tests/structfields_slice.rs");
|
||||
t.pass("tests/structfields_slice_ctx.rs");
|
||||
t.pass("tests/structfields_slice_context.rs");
|
||||
t.pass("tests/structfields_slice_sizet.rs");
|
||||
t.pass("tests/structfields_ndarray.rs");
|
||||
}
|
||||
|
|
@ -6,10 +6,6 @@ use inkwell::{
|
|||
use itertools::Itertools;
|
||||
|
||||
use super::{
|
||||
classes::{
|
||||
ArrayLikeValue, NDArrayValue, ProxyValue, RangeValue, TypedArrayLikeAccessor,
|
||||
UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
},
|
||||
expr::destructure_range,
|
||||
extern_fns, irrt,
|
||||
irrt::calculate_len_for_slice_range,
|
||||
|
|
@ -18,10 +14,17 @@ use super::{
|
|||
numpy,
|
||||
numpy::ndarray_elementwise_unaryop_impl,
|
||||
stmt::gen_for_callback_incrementing,
|
||||
values::{
|
||||
ArrayLikeValue, NDArrayValue, ProxyValue, RangeValue, TypedArrayLikeAccessor,
|
||||
UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
use crate::{
|
||||
toplevel::{helper::PrimDef, numpy::unpack_ndarray_var_tys},
|
||||
toplevel::{
|
||||
helper::{arraylike_flatten_element_type, PrimDef},
|
||||
numpy::unpack_ndarray_var_tys,
|
||||
},
|
||||
typecheck::typedef::{Type, TypeEnum},
|
||||
};
|
||||
|
||||
|
|
@ -47,7 +50,7 @@ pub fn call_len<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let (arg_ty, arg) = n;
|
||||
|
||||
Ok(if ctx.unifier.unioned(arg_ty, range_ty) {
|
||||
let arg = RangeValue::from_ptr_val(arg.into_pointer_value(), Some("range"));
|
||||
let arg = RangeValue::from_pointer_value(arg.into_pointer_value(), Some("range"));
|
||||
let (start, end, step) = destructure_range(ctx, arg);
|
||||
calculate_len_for_slice_range(generator, ctx, start, end, step)
|
||||
} else {
|
||||
|
|
@ -65,11 +68,17 @@ pub fn call_len<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx.builder.build_int_truncate_or_bit_cast(len, llvm_i32, "len").unwrap()
|
||||
}
|
||||
TypeEnum::TObj { obj_id, .. } if *obj_id == PrimDef::NDArray.id() => {
|
||||
let elem_ty = arraylike_flatten_element_type(&mut ctx.unifier, arg_ty);
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let arg = NDArrayValue::from_ptr_val(arg.into_pointer_value(), llvm_usize, None);
|
||||
let arg = NDArrayValue::from_pointer_value(
|
||||
arg.into_pointer_value(),
|
||||
ctx.get_llvm_type(generator, elem_ty),
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
||||
let ndims = arg.dim_sizes().size(ctx, generator);
|
||||
let ndims = arg.shape().size(ctx, generator);
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
ctx.builder
|
||||
|
|
@ -82,12 +91,7 @@ pub fn call_len<'ctx, G: CodeGenerator + ?Sized>(
|
|||
);
|
||||
|
||||
let len = unsafe {
|
||||
arg.dim_sizes().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_zero(),
|
||||
None,
|
||||
)
|
||||
arg.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
|
||||
ctx.builder.build_int_truncate_or_bit_cast(len, llvm_i32, "len").unwrap()
|
||||
|
|
@ -142,13 +146,14 @@ pub fn call_int32<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.int32,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_int32(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -204,13 +209,14 @@ pub fn call_int64<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.int64,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_int64(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -282,13 +288,14 @@ pub fn call_uint32<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.uint32,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_uint32(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -349,13 +356,14 @@ pub fn call_uint64<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.uint64,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_uint64(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -415,13 +423,14 @@ pub fn call_float<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.float,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_float(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -461,13 +470,14 @@ pub fn call_round<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ret_elem_ty,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_round(generator, ctx, (elem_ty, val), ret_elem_ty),
|
||||
)?;
|
||||
|
||||
|
|
@ -501,13 +511,14 @@ pub fn call_numpy_round<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.float,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_numpy_round(generator, ctx, (elem_ty, val)),
|
||||
)?;
|
||||
|
||||
|
|
@ -566,13 +577,14 @@ pub fn call_bool<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.bool,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| {
|
||||
let elem = call_bool(generator, ctx, (elem_ty, val))?;
|
||||
|
||||
|
|
@ -620,13 +632,14 @@ pub fn call_floor<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ret_elem_ty,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_floor(generator, ctx, (elem_ty, val), ret_elem_ty),
|
||||
)?;
|
||||
|
||||
|
|
@ -670,13 +683,14 @@ pub fn call_ceil<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if n_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, n_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ret_elem_ty,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(n, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, val| call_ceil(generator, ctx, (elem_ty, val), ret_elem_ty),
|
||||
)?;
|
||||
|
||||
|
|
@ -805,8 +819,8 @@ pub fn call_numpy_minimum<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_minimum(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -905,10 +919,10 @@ pub fn call_numpy_max_min<'ctx, G: CodeGenerator + ?Sized>(
|
|||
if a_ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) =>
|
||||
{
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, a_ty);
|
||||
let llvm_ndarray_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
|
||||
let n = NDArrayValue::from_ptr_val(n, llvm_usize, None);
|
||||
let n_sz = irrt::call_ndarray_calc_size(generator, ctx, &n.dim_sizes(), (None, None));
|
||||
let n = NDArrayValue::from_pointer_value(n, llvm_elem_ty, llvm_usize, None);
|
||||
let n_sz = irrt::call_ndarray_calc_size(generator, ctx, &n.shape(), (None, None));
|
||||
if ctx.registry.llvm_options.opt_level == OptimizationLevel::None {
|
||||
let n_sz_eqz = ctx
|
||||
.builder
|
||||
|
|
@ -925,7 +939,7 @@ pub fn call_numpy_max_min<'ctx, G: CodeGenerator + ?Sized>(
|
|||
);
|
||||
}
|
||||
|
||||
let accumulator_addr = generator.gen_var_alloc(ctx, llvm_ndarray_ty, None)?;
|
||||
let accumulator_addr = generator.gen_var_alloc(ctx, llvm_elem_ty, None)?;
|
||||
let res_idx = generator.gen_var_alloc(ctx, llvm_int64.into(), None)?;
|
||||
|
||||
unsafe {
|
||||
|
|
@ -1067,8 +1081,8 @@ pub fn call_numpy_maximum<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_maximum(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1113,6 +1127,7 @@ where
|
|||
{
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let (arg_elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, arg_ty);
|
||||
let llvm_arg_elem_ty = ctx.get_llvm_type(generator, arg_elem_ty);
|
||||
let ret_elem_ty = get_ret_elem_type(ctx, arg_elem_ty);
|
||||
|
||||
let ndarray = ndarray_elementwise_unaryop_impl(
|
||||
|
|
@ -1120,7 +1135,7 @@ where
|
|||
ctx,
|
||||
ret_elem_ty,
|
||||
None,
|
||||
NDArrayValue::from_ptr_val(x, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(x, llvm_arg_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, elem_val| {
|
||||
helper_call_numpy_unary_elementwise(
|
||||
generator,
|
||||
|
|
@ -1507,8 +1522,8 @@ pub fn call_numpy_arctan2<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_arctan2(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1574,8 +1589,8 @@ pub fn call_numpy_copysign<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_copysign(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1641,8 +1656,8 @@ pub fn call_numpy_fmax<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_fmax(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1708,8 +1723,8 @@ pub fn call_numpy_fmin<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_fmin(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1764,8 +1779,8 @@ pub fn call_numpy_ldexp<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_ldexp(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1831,8 +1846,8 @@ pub fn call_numpy_hypot<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_hypot(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1898,8 +1913,8 @@ pub fn call_numpy_nextafter<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx,
|
||||
dtype,
|
||||
None,
|
||||
(x1, !is_ndarray1),
|
||||
(x2, !is_ndarray2),
|
||||
(x1_ty, x1, !is_ndarray1),
|
||||
(x2_ty, x2, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
call_numpy_nextafter(generator, ctx, (x1_scalar_ty, lhs), (x2_scalar_ty, rhs))
|
||||
},
|
||||
|
|
@ -1959,14 +1974,14 @@ pub fn call_np_linalg_cholesky<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2001,14 +2016,14 @@ pub fn call_np_linalg_qr<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unimplemented!("{FN_NAME} operates on float type NdArrays only");
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2051,15 +2066,15 @@ pub fn call_np_linalg_svd<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2106,14 +2121,14 @@ pub fn call_np_linalg_inv<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2148,15 +2163,15 @@ pub fn call_np_linalg_pinv<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2191,15 +2206,15 @@ pub fn call_sp_linalg_lu<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let dim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2244,7 +2259,7 @@ pub fn call_np_linalg_matrix_power<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty, x2_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
// Changing second parameter to a `NDArray` for uniformity in function call
|
||||
let n2_array = numpy::create_ndarray_const_shape(
|
||||
generator,
|
||||
|
|
@ -2264,12 +2279,12 @@ pub fn call_np_linalg_matrix_power<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let n2_array = n2_array.as_base_value().as_basic_value_enum();
|
||||
|
||||
let outdim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
let outdim1 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2339,10 +2354,10 @@ pub fn call_sp_linalg_schur<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
@ -2382,10 +2397,10 @@ pub fn call_sp_linalg_hessenberg<'ctx, G: CodeGenerator + ?Sized>(
|
|||
unsupported_type(ctx, FN_NAME, &[x1_ty]);
|
||||
};
|
||||
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, n1_elem_ty, llvm_usize, None);
|
||||
|
||||
let dim0 = unsafe {
|
||||
n1.dim_sizes()
|
||||
n1.shape()
|
||||
.get_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.into_int_value()
|
||||
};
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -19,10 +19,6 @@ use nac3parser::ast::{
|
|||
};
|
||||
|
||||
use super::{
|
||||
classes::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ListType, ListValue, NDArrayValue, ProxyType, ProxyValue,
|
||||
RangeValue, TypedArrayLikeAccessor, UntypedArrayLikeAccessor,
|
||||
},
|
||||
concrete_type::{ConcreteFuncArg, ConcreteTypeEnum, ConcreteTypeStore},
|
||||
gen_in_range_check, get_llvm_abi_type, get_llvm_type, get_va_count_arg_name,
|
||||
irrt::*,
|
||||
|
|
@ -36,6 +32,11 @@ use super::{
|
|||
gen_for_callback_incrementing, gen_if_callback, gen_if_else_expr_callback, gen_raise,
|
||||
gen_var,
|
||||
},
|
||||
types::{ListType, ProxyType},
|
||||
values::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ListValue, NDArrayValue, ProxyValue, RangeValue,
|
||||
TypedArrayLikeAccessor, UntypedArrayLikeAccessor,
|
||||
},
|
||||
CodeGenContext, CodeGenTask, CodeGenerator,
|
||||
};
|
||||
use crate::{
|
||||
|
|
@ -1167,7 +1168,8 @@ pub fn gen_comprehension<'ctx, G: CodeGenerator>(
|
|||
TypeEnum::TObj { obj_id, .. }
|
||||
if *obj_id == ctx.primitives.range.obj_id(&ctx.unifier).unwrap() =>
|
||||
{
|
||||
let iter_val = RangeValue::from_ptr_val(iter_val.into_pointer_value(), Some("range"));
|
||||
let iter_val =
|
||||
RangeValue::from_pointer_value(iter_val.into_pointer_value(), Some("range"));
|
||||
let (start, stop, step) = destructure_range(ctx, iter_val);
|
||||
let diff = ctx.builder.build_int_sub(stop, start, "diff").unwrap();
|
||||
// add 1 to the length as the value is rounded to zero
|
||||
|
|
@ -1398,8 +1400,10 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty1);
|
||||
let sizeof_elem = llvm_elem_ty.size_of().unwrap();
|
||||
|
||||
let lhs = ListValue::from_ptr_val(left_val.into_pointer_value(), llvm_usize, None);
|
||||
let rhs = ListValue::from_ptr_val(right_val.into_pointer_value(), llvm_usize, None);
|
||||
let lhs =
|
||||
ListValue::from_pointer_value(left_val.into_pointer_value(), llvm_usize, None);
|
||||
let rhs =
|
||||
ListValue::from_pointer_value(right_val.into_pointer_value(), llvm_usize, None);
|
||||
|
||||
let size = ctx
|
||||
.builder
|
||||
|
|
@ -1482,7 +1486,7 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
codegen_unreachable!(ctx)
|
||||
};
|
||||
let list_val =
|
||||
ListValue::from_ptr_val(list_val.into_pointer_value(), llvm_usize, None);
|
||||
ListValue::from_pointer_value(list_val.into_pointer_value(), llvm_usize, None);
|
||||
let int_val = ctx
|
||||
.builder
|
||||
.build_int_s_extend(int_val.into_int_value(), llvm_usize, "")
|
||||
|
|
@ -1560,10 +1564,21 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
|
||||
assert!(ctx.unifier.unioned(ndarray_dtype1, ndarray_dtype2));
|
||||
|
||||
let left_val =
|
||||
NDArrayValue::from_ptr_val(left_val.into_pointer_value(), llvm_usize, None);
|
||||
let right_val =
|
||||
NDArrayValue::from_ptr_val(right_val.into_pointer_value(), llvm_usize, None);
|
||||
let llvm_ndarray_dtype1 = ctx.get_llvm_type(generator, ndarray_dtype1);
|
||||
let llvm_ndarray_dtype2 = ctx.get_llvm_type(generator, ndarray_dtype2);
|
||||
|
||||
let left_val = NDArrayValue::from_pointer_value(
|
||||
left_val.into_pointer_value(),
|
||||
llvm_ndarray_dtype1,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let right_val = NDArrayValue::from_pointer_value(
|
||||
right_val.into_pointer_value(),
|
||||
llvm_ndarray_dtype2,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
||||
let res = if op.base == Operator::MatMult {
|
||||
// MatMult is the only binop which is not an elementwise op
|
||||
|
|
@ -1587,8 +1602,8 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
BinopVariant::Normal => None,
|
||||
BinopVariant::AugAssign => Some(left_val),
|
||||
},
|
||||
(left_val.as_base_value().into(), false),
|
||||
(right_val.as_base_value().into(), false),
|
||||
(ty1, left_val.as_base_value().into(), false),
|
||||
(ty2, right_val.as_base_value().into(), false),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
gen_binop_expr_with_values(
|
||||
generator,
|
||||
|
|
@ -1612,8 +1627,10 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
} else {
|
||||
let (ndarray_dtype, _) =
|
||||
unpack_ndarray_var_tys(&mut ctx.unifier, if is_ndarray1 { ty1 } else { ty2 });
|
||||
let ndarray_val = NDArrayValue::from_ptr_val(
|
||||
let llvm_ndarray_dtype = ctx.get_llvm_type(generator, ndarray_dtype);
|
||||
let ndarray_val = NDArrayValue::from_pointer_value(
|
||||
if is_ndarray1 { left_val } else { right_val }.into_pointer_value(),
|
||||
llvm_ndarray_dtype,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
|
@ -1625,8 +1642,8 @@ pub fn gen_binop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
BinopVariant::Normal => None,
|
||||
BinopVariant::AugAssign => Some(ndarray_val),
|
||||
},
|
||||
(left_val, !is_ndarray1),
|
||||
(right_val, !is_ndarray2),
|
||||
(ty1, left_val, !is_ndarray1),
|
||||
(ty2, right_val, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
gen_binop_expr_with_values(
|
||||
generator,
|
||||
|
|
@ -1806,8 +1823,14 @@ pub fn gen_unaryop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
} else if ty.obj_id(&ctx.unifier).is_some_and(|id| id == PrimDef::NDArray.id()) {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let (ndarray_dtype, _) = unpack_ndarray_var_tys(&mut ctx.unifier, ty);
|
||||
let llvm_ndarray_dtype = ctx.get_llvm_type(generator, ndarray_dtype);
|
||||
|
||||
let val = NDArrayValue::from_ptr_val(val.into_pointer_value(), llvm_usize, None);
|
||||
let val = NDArrayValue::from_pointer_value(
|
||||
val.into_pointer_value(),
|
||||
llvm_ndarray_dtype,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
||||
// ndarray uses `~` rather than `not` to perform elementwise inversion, convert it before
|
||||
// passing it to the elementwise codegen function
|
||||
|
|
@ -1898,15 +1921,21 @@ pub fn gen_cmpop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
|
||||
assert!(ctx.unifier.unioned(ndarray_dtype1, ndarray_dtype2));
|
||||
|
||||
let left_val =
|
||||
NDArrayValue::from_ptr_val(lhs.into_pointer_value(), llvm_usize, None);
|
||||
let llvm_ndarray_dtype1 = ctx.get_llvm_type(generator, ndarray_dtype1);
|
||||
|
||||
let left_val = NDArrayValue::from_pointer_value(
|
||||
lhs.into_pointer_value(),
|
||||
llvm_ndarray_dtype1,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let res = numpy::ndarray_elementwise_binop_impl(
|
||||
generator,
|
||||
ctx,
|
||||
ctx.primitives.bool,
|
||||
None,
|
||||
(left_val.as_base_value().into(), false),
|
||||
(rhs, false),
|
||||
(left_ty, left_val.as_base_value().into(), false),
|
||||
(right_ty, rhs, false),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
let val = gen_cmpop_expr_with_values(
|
||||
generator,
|
||||
|
|
@ -1937,8 +1966,8 @@ pub fn gen_cmpop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
ctx,
|
||||
ctx.primitives.bool,
|
||||
None,
|
||||
(lhs, !is_ndarray1),
|
||||
(rhs, !is_ndarray2),
|
||||
(left_ty, lhs, !is_ndarray1),
|
||||
(right_ty, rhs, !is_ndarray2),
|
||||
|generator, ctx, (lhs, rhs)| {
|
||||
let val = gen_cmpop_expr_with_values(
|
||||
generator,
|
||||
|
|
@ -2201,9 +2230,9 @@ pub fn gen_cmpop_expr_with_values<'ctx, G: CodeGenerator>(
|
|||
}
|
||||
|
||||
let left_val =
|
||||
ListValue::from_ptr_val(lhs.into_pointer_value(), llvm_usize, None);
|
||||
ListValue::from_pointer_value(lhs.into_pointer_value(), llvm_usize, None);
|
||||
let right_val =
|
||||
ListValue::from_ptr_val(rhs.into_pointer_value(), llvm_usize, None);
|
||||
ListValue::from_pointer_value(rhs.into_pointer_value(), llvm_usize, None);
|
||||
|
||||
Ok(gen_if_else_expr_callback(
|
||||
generator,
|
||||
|
|
@ -2602,7 +2631,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
|
||||
let len = unsafe {
|
||||
v.dim_sizes().get_typed_unchecked(
|
||||
v.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(dim, true),
|
||||
|
|
@ -2643,7 +2672,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
|
||||
ExprKind::Slice { lower, upper, step } => {
|
||||
let dim_sz = unsafe {
|
||||
v.dim_sizes().get_typed_unchecked(
|
||||
v.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(dim, false),
|
||||
|
|
@ -2767,7 +2796,12 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
// elements over
|
||||
let subscripted_ndarray =
|
||||
generator.gen_var_alloc(ctx, llvm_ndarray_t.into(), None)?;
|
||||
let ndarray = NDArrayValue::from_ptr_val(subscripted_ndarray, llvm_usize, None);
|
||||
let ndarray = NDArrayValue::from_pointer_value(
|
||||
subscripted_ndarray,
|
||||
llvm_ndarray_data_t,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
||||
let num_dims = v.load_ndims(ctx);
|
||||
ndarray.store_ndims(
|
||||
|
|
@ -2779,7 +2813,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
);
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
ndarray.create_dim_sizes(ctx, llvm_usize, ndarray_num_dims);
|
||||
ndarray.create_shape(ctx, llvm_usize, ndarray_num_dims);
|
||||
|
||||
let ndarray_num_dims = ctx
|
||||
.builder
|
||||
|
|
@ -2790,7 +2824,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
)
|
||||
.unwrap();
|
||||
let v_dims_src_ptr = unsafe {
|
||||
v.dim_sizes().ptr_offset_unchecked(
|
||||
v.shape().ptr_offset_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
|
|
@ -2799,7 +2833,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
};
|
||||
call_memcpy_generic(
|
||||
ctx,
|
||||
ndarray.dim_sizes().base_ptr(ctx, generator),
|
||||
ndarray.shape().base_ptr(ctx, generator),
|
||||
v_dims_src_ptr,
|
||||
ctx.builder
|
||||
.build_int_mul(ndarray_num_dims, llvm_usize.size_of(), "")
|
||||
|
|
@ -2811,7 +2845,7 @@ fn gen_ndarray_subscript_expr<'ctx, G: CodeGenerator>(
|
|||
let ndarray_num_elems = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&ndarray.dim_sizes().as_slice_value(ctx, generator),
|
||||
&ndarray.shape().as_slice_value(ctx, generator),
|
||||
(None, None),
|
||||
);
|
||||
let ndarray_num_elems = ctx
|
||||
|
|
@ -3108,48 +3142,53 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
|
|||
};
|
||||
let left = generator.bool_to_i1(ctx, left);
|
||||
let current = ctx.builder.get_insert_block().unwrap().get_parent().unwrap();
|
||||
let a_bb = ctx.ctx.append_basic_block(current, "a");
|
||||
let b_bb = ctx.ctx.append_basic_block(current, "b");
|
||||
let a_begin_bb = ctx.ctx.append_basic_block(current, "a_begin");
|
||||
let a_end_bb = ctx.ctx.append_basic_block(current, "a_end");
|
||||
let b_begin_bb = ctx.ctx.append_basic_block(current, "b_begin");
|
||||
let b_end_bb = ctx.ctx.append_basic_block(current, "b_end");
|
||||
let cont_bb = ctx.ctx.append_basic_block(current, "cont");
|
||||
ctx.builder.build_conditional_branch(left, a_bb, b_bb).unwrap();
|
||||
ctx.builder.build_conditional_branch(left, a_begin_bb, b_begin_bb).unwrap();
|
||||
|
||||
ctx.builder.position_at_end(a_end_bb);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
ctx.builder.position_at_end(b_end_bb);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
let (a, b) = match op {
|
||||
Boolop::Or => {
|
||||
ctx.builder.position_at_end(a_bb);
|
||||
ctx.builder.position_at_end(a_begin_bb);
|
||||
let a = ctx.ctx.i8_type().const_int(1, false);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
ctx.builder.build_unconditional_branch(a_end_bb).unwrap();
|
||||
|
||||
ctx.builder.position_at_end(b_bb);
|
||||
ctx.builder.position_at_end(b_begin_bb);
|
||||
let b = if let Some(v) = generator.gen_expr(ctx, &values[1])? {
|
||||
let b = v
|
||||
.to_basic_value_enum(ctx, generator, values[1].custom.unwrap())?
|
||||
.into_int_value();
|
||||
let b = generator.bool_to_i8(ctx, b);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
|
||||
Some(b)
|
||||
} else {
|
||||
None
|
||||
};
|
||||
ctx.builder.build_unconditional_branch(b_end_bb).unwrap();
|
||||
|
||||
(Some(a), b)
|
||||
}
|
||||
Boolop::And => {
|
||||
ctx.builder.position_at_end(a_bb);
|
||||
ctx.builder.position_at_end(a_begin_bb);
|
||||
let a = if let Some(v) = generator.gen_expr(ctx, &values[1])? {
|
||||
let a = v
|
||||
.to_basic_value_enum(ctx, generator, values[1].custom.unwrap())?
|
||||
.into_int_value();
|
||||
let a = generator.bool_to_i8(ctx, a);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
|
||||
Some(a)
|
||||
} else {
|
||||
None
|
||||
};
|
||||
ctx.builder.build_unconditional_branch(a_end_bb).unwrap();
|
||||
|
||||
ctx.builder.position_at_end(b_bb);
|
||||
ctx.builder.position_at_end(b_begin_bb);
|
||||
let b = ctx.ctx.i8_type().const_zero();
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
ctx.builder.build_unconditional_branch(b_end_bb).unwrap();
|
||||
|
||||
(a, Some(b))
|
||||
}
|
||||
|
|
@ -3159,7 +3198,7 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
|
|||
match (a, b) {
|
||||
(Some(a), Some(b)) => {
|
||||
let phi = ctx.builder.build_phi(ctx.ctx.i8_type(), "").unwrap();
|
||||
phi.add_incoming(&[(&a, a_bb), (&b, b_bb)]);
|
||||
phi.add_incoming(&[(&a, a_end_bb), (&b, b_end_bb)]);
|
||||
phi.as_basic_value().into()
|
||||
}
|
||||
(Some(a), None) => a.into(),
|
||||
|
|
@ -3397,7 +3436,7 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
|
|||
} else {
|
||||
return Ok(None);
|
||||
};
|
||||
let v = ListValue::from_ptr_val(v, usize, Some("arr"));
|
||||
let v = ListValue::from_pointer_value(v, usize, Some("arr"));
|
||||
let ty = ctx.get_llvm_type(generator, *ty);
|
||||
if let ExprKind::Slice { lower, upper, step } = &slice.node {
|
||||
let one = int32.const_int(1, false);
|
||||
|
|
@ -3500,6 +3539,7 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
|
|||
}
|
||||
TypeEnum::TObj { obj_id, params, .. } if *obj_id == PrimDef::NDArray.id() => {
|
||||
let (ty, ndims) = params.iter().map(|(_, ty)| ty).collect_tuple().unwrap();
|
||||
let llvm_ty = ctx.get_llvm_type(generator, *ty);
|
||||
|
||||
let v = if let Some(v) = generator.gen_expr(ctx, value)? {
|
||||
v.to_basic_value_enum(ctx, generator, value.custom.unwrap())?
|
||||
|
|
@ -3507,7 +3547,7 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
|
|||
} else {
|
||||
return Ok(None);
|
||||
};
|
||||
let v = NDArrayValue::from_ptr_val(v, usize, None);
|
||||
let v = NDArrayValue::from_pointer_value(v, llvm_ty, usize, None);
|
||||
|
||||
return gen_ndarray_subscript_expr(generator, ctx, *ty, *ndims, v, slice);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@ use inkwell::{
|
|||
|
||||
use nac3parser::ast::{Expr, Stmt, StrRef};
|
||||
|
||||
use super::{bool_to_i1, bool_to_i8, classes::ArraySliceValue, expr::*, stmt::*, CodeGenContext};
|
||||
use super::{bool_to_i1, bool_to_i8, expr::*, stmt::*, values::ArraySliceValue, CodeGenContext};
|
||||
use crate::{
|
||||
symbol_resolver::ValueEnum,
|
||||
toplevel::{DefinitionId, TopLevelDef},
|
||||
|
|
|
|||
|
|
@ -0,0 +1,162 @@
|
|||
use inkwell::{
|
||||
types::BasicTypeEnum,
|
||||
values::{BasicValueEnum, CallSiteValue, IntValue},
|
||||
AddressSpace, IntPredicate,
|
||||
};
|
||||
use itertools::Either;
|
||||
|
||||
use super::calculate_len_for_slice_range;
|
||||
use crate::codegen::{
|
||||
macros::codegen_unreachable,
|
||||
values::{ArrayLikeValue, ListValue},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
|
||||
/// This function handles 'end' **inclusively**.
|
||||
/// Order of tuples `assign_idx` and `value_idx` is ('start', 'end', 'step').
|
||||
/// Negative index should be handled before entering this function
|
||||
pub fn list_slice_assignment<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
ty: BasicTypeEnum<'ctx>,
|
||||
dest_arr: ListValue<'ctx>,
|
||||
dest_idx: (IntValue<'ctx>, IntValue<'ctx>, IntValue<'ctx>),
|
||||
src_arr: ListValue<'ctx>,
|
||||
src_idx: (IntValue<'ctx>, IntValue<'ctx>, IntValue<'ctx>),
|
||||
) {
|
||||
let size_ty = generator.get_size_type(ctx.ctx);
|
||||
let int8_ptr = ctx.ctx.i8_type().ptr_type(AddressSpace::default());
|
||||
let int32 = ctx.ctx.i32_type();
|
||||
let (fun_symbol, elem_ptr_type) = ("__nac3_list_slice_assign_var_size", int8_ptr);
|
||||
let slice_assign_fun = {
|
||||
let ty_vec = vec![
|
||||
int32.into(), // dest start idx
|
||||
int32.into(), // dest end idx
|
||||
int32.into(), // dest step
|
||||
elem_ptr_type.into(), // dest arr ptr
|
||||
int32.into(), // dest arr len
|
||||
int32.into(), // src start idx
|
||||
int32.into(), // src end idx
|
||||
int32.into(), // src step
|
||||
elem_ptr_type.into(), // src arr ptr
|
||||
int32.into(), // src arr len
|
||||
int32.into(), // size
|
||||
];
|
||||
ctx.module.get_function(fun_symbol).unwrap_or_else(|| {
|
||||
let fn_t = int32.fn_type(ty_vec.as_slice(), false);
|
||||
ctx.module.add_function(fun_symbol, fn_t, None)
|
||||
})
|
||||
};
|
||||
|
||||
let zero = int32.const_zero();
|
||||
let one = int32.const_int(1, false);
|
||||
let dest_arr_ptr = dest_arr.data().base_ptr(ctx, generator);
|
||||
let dest_arr_ptr =
|
||||
ctx.builder.build_pointer_cast(dest_arr_ptr, elem_ptr_type, "dest_arr_ptr_cast").unwrap();
|
||||
let dest_len = dest_arr.load_size(ctx, Some("dest.len"));
|
||||
let dest_len = ctx.builder.build_int_truncate_or_bit_cast(dest_len, int32, "srclen32").unwrap();
|
||||
let src_arr_ptr = src_arr.data().base_ptr(ctx, generator);
|
||||
let src_arr_ptr =
|
||||
ctx.builder.build_pointer_cast(src_arr_ptr, elem_ptr_type, "src_arr_ptr_cast").unwrap();
|
||||
let src_len = src_arr.load_size(ctx, Some("src.len"));
|
||||
let src_len = ctx.builder.build_int_truncate_or_bit_cast(src_len, int32, "srclen32").unwrap();
|
||||
|
||||
// index in bound and positive should be done
|
||||
// assert if dest.step == 1 then len(src) <= len(dest) else len(src) == len(dest), and
|
||||
// throw exception if not satisfied
|
||||
let src_end = ctx
|
||||
.builder
|
||||
.build_select(
|
||||
ctx.builder.build_int_compare(IntPredicate::SLT, src_idx.2, zero, "is_neg").unwrap(),
|
||||
ctx.builder.build_int_sub(src_idx.1, one, "e_min_one").unwrap(),
|
||||
ctx.builder.build_int_add(src_idx.1, one, "e_add_one").unwrap(),
|
||||
"final_e",
|
||||
)
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap();
|
||||
let dest_end = ctx
|
||||
.builder
|
||||
.build_select(
|
||||
ctx.builder.build_int_compare(IntPredicate::SLT, dest_idx.2, zero, "is_neg").unwrap(),
|
||||
ctx.builder.build_int_sub(dest_idx.1, one, "e_min_one").unwrap(),
|
||||
ctx.builder.build_int_add(dest_idx.1, one, "e_add_one").unwrap(),
|
||||
"final_e",
|
||||
)
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap();
|
||||
let src_slice_len =
|
||||
calculate_len_for_slice_range(generator, ctx, src_idx.0, src_end, src_idx.2);
|
||||
let dest_slice_len =
|
||||
calculate_len_for_slice_range(generator, ctx, dest_idx.0, dest_end, dest_idx.2);
|
||||
let src_eq_dest = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, src_slice_len, dest_slice_len, "slice_src_eq_dest")
|
||||
.unwrap();
|
||||
let src_slt_dest = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::SLT, src_slice_len, dest_slice_len, "slice_src_slt_dest")
|
||||
.unwrap();
|
||||
let dest_step_eq_one = ctx
|
||||
.builder
|
||||
.build_int_compare(
|
||||
IntPredicate::EQ,
|
||||
dest_idx.2,
|
||||
dest_idx.2.get_type().const_int(1, false),
|
||||
"slice_dest_step_eq_one",
|
||||
)
|
||||
.unwrap();
|
||||
let cond_1 = ctx.builder.build_and(dest_step_eq_one, src_slt_dest, "slice_cond_1").unwrap();
|
||||
let cond = ctx.builder.build_or(src_eq_dest, cond_1, "slice_cond").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
cond,
|
||||
"0:ValueError",
|
||||
"attempt to assign sequence of size {0} to slice of size {1} with step size {2}",
|
||||
[Some(src_slice_len), Some(dest_slice_len), Some(dest_idx.2)],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
let new_len = {
|
||||
let args = vec![
|
||||
dest_idx.0.into(), // dest start idx
|
||||
dest_idx.1.into(), // dest end idx
|
||||
dest_idx.2.into(), // dest step
|
||||
dest_arr_ptr.into(), // dest arr ptr
|
||||
dest_len.into(), // dest arr len
|
||||
src_idx.0.into(), // src start idx
|
||||
src_idx.1.into(), // src end idx
|
||||
src_idx.2.into(), // src step
|
||||
src_arr_ptr.into(), // src arr ptr
|
||||
src_len.into(), // src arr len
|
||||
{
|
||||
let s = match ty {
|
||||
BasicTypeEnum::FloatType(t) => t.size_of(),
|
||||
BasicTypeEnum::IntType(t) => t.size_of(),
|
||||
BasicTypeEnum::PointerType(t) => t.size_of(),
|
||||
BasicTypeEnum::StructType(t) => t.size_of().unwrap(),
|
||||
_ => codegen_unreachable!(ctx),
|
||||
};
|
||||
ctx.builder.build_int_truncate_or_bit_cast(s, int32, "size").unwrap()
|
||||
}
|
||||
.into(),
|
||||
];
|
||||
ctx.builder
|
||||
.build_call(slice_assign_fun, args.as_slice(), "slice_assign")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
};
|
||||
// update length
|
||||
let need_update =
|
||||
ctx.builder.build_int_compare(IntPredicate::NE, new_len, dest_len, "need_update").unwrap();
|
||||
let current = ctx.builder.get_insert_block().unwrap().get_parent().unwrap();
|
||||
let update_bb = ctx.ctx.append_basic_block(current, "update");
|
||||
let cont_bb = ctx.ctx.append_basic_block(current, "cont");
|
||||
ctx.builder.build_conditional_branch(need_update, update_bb, cont_bb).unwrap();
|
||||
ctx.builder.position_at_end(update_bb);
|
||||
let new_len = ctx.builder.build_int_z_extend_or_bit_cast(new_len, size_ty, "new_len").unwrap();
|
||||
dest_arr.store_size(ctx, generator, new_len);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
ctx.builder.position_at_end(cont_bb);
|
||||
}
|
||||
|
|
@ -0,0 +1,152 @@
|
|||
use inkwell::{
|
||||
values::{BasicValueEnum, CallSiteValue, FloatValue, IntValue},
|
||||
IntPredicate,
|
||||
};
|
||||
use itertools::Either;
|
||||
|
||||
use crate::codegen::{
|
||||
macros::codegen_unreachable,
|
||||
{CodeGenContext, CodeGenerator},
|
||||
};
|
||||
|
||||
// repeated squaring method adapted from GNU Scientific Library:
|
||||
// https://git.savannah.gnu.org/cgit/gsl.git/tree/sys/pow_int.c
|
||||
pub fn integer_power<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
base: IntValue<'ctx>,
|
||||
exp: IntValue<'ctx>,
|
||||
signed: bool,
|
||||
) -> IntValue<'ctx> {
|
||||
let symbol = match (base.get_type().get_bit_width(), exp.get_type().get_bit_width(), signed) {
|
||||
(32, 32, true) => "__nac3_int_exp_int32_t",
|
||||
(64, 64, true) => "__nac3_int_exp_int64_t",
|
||||
(32, 32, false) => "__nac3_int_exp_uint32_t",
|
||||
(64, 64, false) => "__nac3_int_exp_uint64_t",
|
||||
_ => codegen_unreachable!(ctx),
|
||||
};
|
||||
let base_type = base.get_type();
|
||||
let pow_fun = ctx.module.get_function(symbol).unwrap_or_else(|| {
|
||||
let fn_type = base_type.fn_type(&[base_type.into(), base_type.into()], false);
|
||||
ctx.module.add_function(symbol, fn_type, None)
|
||||
});
|
||||
// throw exception when exp < 0
|
||||
let ge_zero = ctx
|
||||
.builder
|
||||
.build_int_compare(
|
||||
IntPredicate::SGE,
|
||||
exp,
|
||||
exp.get_type().const_zero(),
|
||||
"assert_int_pow_ge_0",
|
||||
)
|
||||
.unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
ge_zero,
|
||||
"0:ValueError",
|
||||
"integer power must be positive or zero",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
ctx.builder
|
||||
.build_call(pow_fun, &[base.into(), exp.into()], "call_int_pow")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `isinf` in IR. Returns an `i1` representing the result.
|
||||
pub fn call_isinf<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
v: FloatValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_isinf").unwrap_or_else(|| {
|
||||
let fn_type = ctx.ctx.i32_type().fn_type(&[ctx.ctx.f64_type().into()], false);
|
||||
ctx.module.add_function("__nac3_isinf", fn_type, None)
|
||||
});
|
||||
|
||||
let ret = ctx
|
||||
.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "isinf")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
generator.bool_to_i1(ctx, ret)
|
||||
}
|
||||
|
||||
/// Generates a call to `isnan` in IR. Returns an `i1` representing the result.
|
||||
pub fn call_isnan<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
v: FloatValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_isnan").unwrap_or_else(|| {
|
||||
let fn_type = ctx.ctx.i32_type().fn_type(&[ctx.ctx.f64_type().into()], false);
|
||||
ctx.module.add_function("__nac3_isnan", fn_type, None)
|
||||
});
|
||||
|
||||
let ret = ctx
|
||||
.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "isnan")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
generator.bool_to_i1(ctx, ret)
|
||||
}
|
||||
|
||||
/// Generates a call to `gamma` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_gamma<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_gamma").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_gamma", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "gamma")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `gammaln` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_gammaln<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_gammaln").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_gammaln", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "gammaln")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `j0` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_j0<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_j0").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_j0", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "j0")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
|
@ -3,25 +3,23 @@ use inkwell::{
|
|||
context::Context,
|
||||
memory_buffer::MemoryBuffer,
|
||||
module::Module,
|
||||
types::{BasicTypeEnum, IntType},
|
||||
values::{BasicValue, BasicValueEnum, CallSiteValue, FloatValue, IntValue},
|
||||
AddressSpace, IntPredicate,
|
||||
values::{BasicValue, BasicValueEnum, IntValue},
|
||||
IntPredicate,
|
||||
};
|
||||
use itertools::Either;
|
||||
|
||||
use nac3parser::ast::Expr;
|
||||
|
||||
use super::{
|
||||
classes::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ArraySliceValue, ListValue, NDArrayValue,
|
||||
TypedArrayLikeAccessor, TypedArrayLikeAdapter, UntypedArrayLikeAccessor,
|
||||
},
|
||||
llvm_intrinsics,
|
||||
macros::codegen_unreachable,
|
||||
stmt::gen_for_callback_incrementing,
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
use super::{CodeGenContext, CodeGenerator};
|
||||
use crate::{symbol_resolver::SymbolResolver, typecheck::typedef::Type};
|
||||
pub use list::*;
|
||||
pub use math::*;
|
||||
pub use ndarray::*;
|
||||
pub use slice::*;
|
||||
|
||||
mod list;
|
||||
mod math;
|
||||
mod ndarray;
|
||||
mod slice;
|
||||
|
||||
#[must_use]
|
||||
pub fn load_irrt<'ctx>(ctx: &'ctx Context, symbol_resolver: &dyn SymbolResolver) -> Module<'ctx> {
|
||||
|
|
@ -62,88 +60,6 @@ pub fn load_irrt<'ctx>(ctx: &'ctx Context, symbol_resolver: &dyn SymbolResolver)
|
|||
irrt_mod
|
||||
}
|
||||
|
||||
// repeated squaring method adapted from GNU Scientific Library:
|
||||
// https://git.savannah.gnu.org/cgit/gsl.git/tree/sys/pow_int.c
|
||||
pub fn integer_power<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
base: IntValue<'ctx>,
|
||||
exp: IntValue<'ctx>,
|
||||
signed: bool,
|
||||
) -> IntValue<'ctx> {
|
||||
let symbol = match (base.get_type().get_bit_width(), exp.get_type().get_bit_width(), signed) {
|
||||
(32, 32, true) => "__nac3_int_exp_int32_t",
|
||||
(64, 64, true) => "__nac3_int_exp_int64_t",
|
||||
(32, 32, false) => "__nac3_int_exp_uint32_t",
|
||||
(64, 64, false) => "__nac3_int_exp_uint64_t",
|
||||
_ => codegen_unreachable!(ctx),
|
||||
};
|
||||
let base_type = base.get_type();
|
||||
let pow_fun = ctx.module.get_function(symbol).unwrap_or_else(|| {
|
||||
let fn_type = base_type.fn_type(&[base_type.into(), base_type.into()], false);
|
||||
ctx.module.add_function(symbol, fn_type, None)
|
||||
});
|
||||
// throw exception when exp < 0
|
||||
let ge_zero = ctx
|
||||
.builder
|
||||
.build_int_compare(
|
||||
IntPredicate::SGE,
|
||||
exp,
|
||||
exp.get_type().const_zero(),
|
||||
"assert_int_pow_ge_0",
|
||||
)
|
||||
.unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
ge_zero,
|
||||
"0:ValueError",
|
||||
"integer power must be positive or zero",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
ctx.builder
|
||||
.build_call(pow_fun, &[base.into(), exp.into()], "call_int_pow")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
pub fn calculate_len_for_slice_range<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
start: IntValue<'ctx>,
|
||||
end: IntValue<'ctx>,
|
||||
step: IntValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
const SYMBOL: &str = "__nac3_range_slice_len";
|
||||
let len_func = ctx.module.get_function(SYMBOL).unwrap_or_else(|| {
|
||||
let i32_t = ctx.ctx.i32_type();
|
||||
let fn_t = i32_t.fn_type(&[i32_t.into(), i32_t.into(), i32_t.into()], false);
|
||||
ctx.module.add_function(SYMBOL, fn_t, None)
|
||||
});
|
||||
|
||||
// assert step != 0, throw exception if not
|
||||
let not_zero = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::NE, step, step.get_type().const_zero(), "range_step_ne")
|
||||
.unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
not_zero,
|
||||
"0:ValueError",
|
||||
"step must not be zero",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
ctx.builder
|
||||
.build_call(len_func, &[start.into(), end.into(), step.into()], "calc_len")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// NOTE: the output value of the end index of this function should be compared ***inclusively***,
|
||||
/// because python allows `a[2::-1]`, whose semantic is `[a[2], a[1], a[0]]`, which is equivalent to
|
||||
/// NO numeric slice in python.
|
||||
|
|
@ -309,644 +225,3 @@ pub fn handle_slice_indices<'ctx, G: CodeGenerator>(
|
|||
}
|
||||
}))
|
||||
}
|
||||
|
||||
/// this function allows index out of range, since python
|
||||
/// allows index out of range in slice (`a = [1,2,3]; a[1:10] == [2,3]`).
|
||||
pub fn handle_slice_index_bound<'ctx, G: CodeGenerator>(
|
||||
i: &Expr<Option<Type>>,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
length: IntValue<'ctx>,
|
||||
) -> Result<Option<IntValue<'ctx>>, String> {
|
||||
const SYMBOL: &str = "__nac3_slice_index_bound";
|
||||
let func = ctx.module.get_function(SYMBOL).unwrap_or_else(|| {
|
||||
let i32_t = ctx.ctx.i32_type();
|
||||
let fn_t = i32_t.fn_type(&[i32_t.into(), i32_t.into()], false);
|
||||
ctx.module.add_function(SYMBOL, fn_t, None)
|
||||
});
|
||||
|
||||
let i = if let Some(v) = generator.gen_expr(ctx, i)? {
|
||||
v.to_basic_value_enum(ctx, generator, i.custom.unwrap())?
|
||||
} else {
|
||||
return Ok(None);
|
||||
};
|
||||
Ok(Some(
|
||||
ctx.builder
|
||||
.build_call(func, &[i.into(), length.into()], "bounded_ind")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap(),
|
||||
))
|
||||
}
|
||||
|
||||
/// This function handles 'end' **inclusively**.
|
||||
/// Order of tuples `assign_idx` and `value_idx` is ('start', 'end', 'step').
|
||||
/// Negative index should be handled before entering this function
|
||||
pub fn list_slice_assignment<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
ty: BasicTypeEnum<'ctx>,
|
||||
dest_arr: ListValue<'ctx>,
|
||||
dest_idx: (IntValue<'ctx>, IntValue<'ctx>, IntValue<'ctx>),
|
||||
src_arr: ListValue<'ctx>,
|
||||
src_idx: (IntValue<'ctx>, IntValue<'ctx>, IntValue<'ctx>),
|
||||
) {
|
||||
let size_ty = generator.get_size_type(ctx.ctx);
|
||||
let int8_ptr = ctx.ctx.i8_type().ptr_type(AddressSpace::default());
|
||||
let int32 = ctx.ctx.i32_type();
|
||||
let (fun_symbol, elem_ptr_type) = ("__nac3_list_slice_assign_var_size", int8_ptr);
|
||||
let slice_assign_fun = {
|
||||
let ty_vec = vec![
|
||||
int32.into(), // dest start idx
|
||||
int32.into(), // dest end idx
|
||||
int32.into(), // dest step
|
||||
elem_ptr_type.into(), // dest arr ptr
|
||||
int32.into(), // dest arr len
|
||||
int32.into(), // src start idx
|
||||
int32.into(), // src end idx
|
||||
int32.into(), // src step
|
||||
elem_ptr_type.into(), // src arr ptr
|
||||
int32.into(), // src arr len
|
||||
int32.into(), // size
|
||||
];
|
||||
ctx.module.get_function(fun_symbol).unwrap_or_else(|| {
|
||||
let fn_t = int32.fn_type(ty_vec.as_slice(), false);
|
||||
ctx.module.add_function(fun_symbol, fn_t, None)
|
||||
})
|
||||
};
|
||||
|
||||
let zero = int32.const_zero();
|
||||
let one = int32.const_int(1, false);
|
||||
let dest_arr_ptr = dest_arr.data().base_ptr(ctx, generator);
|
||||
let dest_arr_ptr =
|
||||
ctx.builder.build_pointer_cast(dest_arr_ptr, elem_ptr_type, "dest_arr_ptr_cast").unwrap();
|
||||
let dest_len = dest_arr.load_size(ctx, Some("dest.len"));
|
||||
let dest_len = ctx.builder.build_int_truncate_or_bit_cast(dest_len, int32, "srclen32").unwrap();
|
||||
let src_arr_ptr = src_arr.data().base_ptr(ctx, generator);
|
||||
let src_arr_ptr =
|
||||
ctx.builder.build_pointer_cast(src_arr_ptr, elem_ptr_type, "src_arr_ptr_cast").unwrap();
|
||||
let src_len = src_arr.load_size(ctx, Some("src.len"));
|
||||
let src_len = ctx.builder.build_int_truncate_or_bit_cast(src_len, int32, "srclen32").unwrap();
|
||||
|
||||
// index in bound and positive should be done
|
||||
// assert if dest.step == 1 then len(src) <= len(dest) else len(src) == len(dest), and
|
||||
// throw exception if not satisfied
|
||||
let src_end = ctx
|
||||
.builder
|
||||
.build_select(
|
||||
ctx.builder.build_int_compare(IntPredicate::SLT, src_idx.2, zero, "is_neg").unwrap(),
|
||||
ctx.builder.build_int_sub(src_idx.1, one, "e_min_one").unwrap(),
|
||||
ctx.builder.build_int_add(src_idx.1, one, "e_add_one").unwrap(),
|
||||
"final_e",
|
||||
)
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap();
|
||||
let dest_end = ctx
|
||||
.builder
|
||||
.build_select(
|
||||
ctx.builder.build_int_compare(IntPredicate::SLT, dest_idx.2, zero, "is_neg").unwrap(),
|
||||
ctx.builder.build_int_sub(dest_idx.1, one, "e_min_one").unwrap(),
|
||||
ctx.builder.build_int_add(dest_idx.1, one, "e_add_one").unwrap(),
|
||||
"final_e",
|
||||
)
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap();
|
||||
let src_slice_len =
|
||||
calculate_len_for_slice_range(generator, ctx, src_idx.0, src_end, src_idx.2);
|
||||
let dest_slice_len =
|
||||
calculate_len_for_slice_range(generator, ctx, dest_idx.0, dest_end, dest_idx.2);
|
||||
let src_eq_dest = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, src_slice_len, dest_slice_len, "slice_src_eq_dest")
|
||||
.unwrap();
|
||||
let src_slt_dest = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::SLT, src_slice_len, dest_slice_len, "slice_src_slt_dest")
|
||||
.unwrap();
|
||||
let dest_step_eq_one = ctx
|
||||
.builder
|
||||
.build_int_compare(
|
||||
IntPredicate::EQ,
|
||||
dest_idx.2,
|
||||
dest_idx.2.get_type().const_int(1, false),
|
||||
"slice_dest_step_eq_one",
|
||||
)
|
||||
.unwrap();
|
||||
let cond_1 = ctx.builder.build_and(dest_step_eq_one, src_slt_dest, "slice_cond_1").unwrap();
|
||||
let cond = ctx.builder.build_or(src_eq_dest, cond_1, "slice_cond").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
cond,
|
||||
"0:ValueError",
|
||||
"attempt to assign sequence of size {0} to slice of size {1} with step size {2}",
|
||||
[Some(src_slice_len), Some(dest_slice_len), Some(dest_idx.2)],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
let new_len = {
|
||||
let args = vec![
|
||||
dest_idx.0.into(), // dest start idx
|
||||
dest_idx.1.into(), // dest end idx
|
||||
dest_idx.2.into(), // dest step
|
||||
dest_arr_ptr.into(), // dest arr ptr
|
||||
dest_len.into(), // dest arr len
|
||||
src_idx.0.into(), // src start idx
|
||||
src_idx.1.into(), // src end idx
|
||||
src_idx.2.into(), // src step
|
||||
src_arr_ptr.into(), // src arr ptr
|
||||
src_len.into(), // src arr len
|
||||
{
|
||||
let s = match ty {
|
||||
BasicTypeEnum::FloatType(t) => t.size_of(),
|
||||
BasicTypeEnum::IntType(t) => t.size_of(),
|
||||
BasicTypeEnum::PointerType(t) => t.size_of(),
|
||||
BasicTypeEnum::StructType(t) => t.size_of().unwrap(),
|
||||
_ => codegen_unreachable!(ctx),
|
||||
};
|
||||
ctx.builder.build_int_truncate_or_bit_cast(s, int32, "size").unwrap()
|
||||
}
|
||||
.into(),
|
||||
];
|
||||
ctx.builder
|
||||
.build_call(slice_assign_fun, args.as_slice(), "slice_assign")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
};
|
||||
// update length
|
||||
let need_update =
|
||||
ctx.builder.build_int_compare(IntPredicate::NE, new_len, dest_len, "need_update").unwrap();
|
||||
let current = ctx.builder.get_insert_block().unwrap().get_parent().unwrap();
|
||||
let update_bb = ctx.ctx.append_basic_block(current, "update");
|
||||
let cont_bb = ctx.ctx.append_basic_block(current, "cont");
|
||||
ctx.builder.build_conditional_branch(need_update, update_bb, cont_bb).unwrap();
|
||||
ctx.builder.position_at_end(update_bb);
|
||||
let new_len = ctx.builder.build_int_z_extend_or_bit_cast(new_len, size_ty, "new_len").unwrap();
|
||||
dest_arr.store_size(ctx, generator, new_len);
|
||||
ctx.builder.build_unconditional_branch(cont_bb).unwrap();
|
||||
ctx.builder.position_at_end(cont_bb);
|
||||
}
|
||||
|
||||
/// Generates a call to `isinf` in IR. Returns an `i1` representing the result.
|
||||
pub fn call_isinf<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
v: FloatValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_isinf").unwrap_or_else(|| {
|
||||
let fn_type = ctx.ctx.i32_type().fn_type(&[ctx.ctx.f64_type().into()], false);
|
||||
ctx.module.add_function("__nac3_isinf", fn_type, None)
|
||||
});
|
||||
|
||||
let ret = ctx
|
||||
.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "isinf")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
generator.bool_to_i1(ctx, ret)
|
||||
}
|
||||
|
||||
/// Generates a call to `isnan` in IR. Returns an `i1` representing the result.
|
||||
pub fn call_isnan<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
v: FloatValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_isnan").unwrap_or_else(|| {
|
||||
let fn_type = ctx.ctx.i32_type().fn_type(&[ctx.ctx.f64_type().into()], false);
|
||||
ctx.module.add_function("__nac3_isnan", fn_type, None)
|
||||
});
|
||||
|
||||
let ret = ctx
|
||||
.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "isnan")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
generator.bool_to_i1(ctx, ret)
|
||||
}
|
||||
|
||||
/// Generates a call to `gamma` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_gamma<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_gamma").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_gamma", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "gamma")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `gammaln` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_gammaln<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_gammaln").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_gammaln", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "gammaln")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `j0` in IR. Returns an `f64` representing the result.
|
||||
pub fn call_j0<'ctx>(ctx: &CodeGenContext<'ctx, '_>, v: FloatValue<'ctx>) -> FloatValue<'ctx> {
|
||||
let llvm_f64 = ctx.ctx.f64_type();
|
||||
|
||||
let intrinsic_fn = ctx.module.get_function("__nac3_j0").unwrap_or_else(|| {
|
||||
let fn_type = llvm_f64.fn_type(&[llvm_f64.into()], false);
|
||||
ctx.module.add_function("__nac3_j0", fn_type, None)
|
||||
});
|
||||
|
||||
ctx.builder
|
||||
.build_call(intrinsic_fn, &[v.into()], "j0")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_float_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_size`. Returns an [`IntValue`] representing the
|
||||
/// calculated total size.
|
||||
///
|
||||
/// * `dims` - An [`ArrayLikeIndexer`] containing the size of each dimension.
|
||||
/// * `range` - The dimension index to begin and end (exclusively) calculating the dimensions for,
|
||||
/// or [`None`] if starting from the first dimension and ending at the last dimension
|
||||
/// respectively.
|
||||
pub fn call_ndarray_calc_size<'ctx, G, Dims>(
|
||||
generator: &G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
dims: &Dims,
|
||||
(begin, end): (Option<IntValue<'ctx>>, Option<IntValue<'ctx>>),
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Dims: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_size_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_size",
|
||||
64 => "__nac3_ndarray_calc_size64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_size_fn_t = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_usize.into(), llvm_usize.into()],
|
||||
false,
|
||||
);
|
||||
let ndarray_calc_size_fn =
|
||||
ctx.module.get_function(ndarray_calc_size_fn_name).unwrap_or_else(|| {
|
||||
ctx.module.add_function(ndarray_calc_size_fn_name, ndarray_calc_size_fn_t, None)
|
||||
});
|
||||
|
||||
let begin = begin.unwrap_or_else(|| llvm_usize.const_zero());
|
||||
let end = end.unwrap_or_else(|| dims.size(ctx, generator));
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_size_fn,
|
||||
&[
|
||||
dims.base_ptr(ctx, generator).into(),
|
||||
dims.size(ctx, generator).into(),
|
||||
begin.into(),
|
||||
end.into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_nd_indices`. Returns a [`TypeArrayLikeAdpater`]
|
||||
/// containing `i32` indices of the flattened index.
|
||||
///
|
||||
/// * `index` - The index to compute the multidimensional index for.
|
||||
/// * `ndarray` - LLVM pointer to the `NDArray`. This value must be the LLVM representation of an
|
||||
/// `NDArray`.
|
||||
pub fn call_ndarray_calc_nd_indices<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
index: IntValue<'ctx>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_void = ctx.ctx.void_type();
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_nd_indices_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_nd_indices",
|
||||
64 => "__nac3_ndarray_calc_nd_indices64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_nd_indices_fn =
|
||||
ctx.module.get_function(ndarray_calc_nd_indices_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_void.fn_type(
|
||||
&[llvm_usize.into(), llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_nd_indices_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
let ndarray_dims = ndarray.dim_sizes();
|
||||
|
||||
let indices = ctx.builder.build_array_alloca(llvm_i32, ndarray_num_dims, "").unwrap();
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_nd_indices_fn,
|
||||
&[
|
||||
index.into(),
|
||||
ndarray_dims.base_ptr(ctx, generator).into(),
|
||||
ndarray_num_dims.into(),
|
||||
indices.into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
ArraySliceValue::from_ptr_val(indices, ndarray_num_dims, None),
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
||||
fn call_ndarray_flatten_index_impl<'ctx, G, Indices>(
|
||||
generator: &G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
indices: &Indices,
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Indices: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
debug_assert_eq!(
|
||||
IntType::try_from(indices.element_type(ctx, generator))
|
||||
.map(IntType::get_bit_width)
|
||||
.unwrap_or_default(),
|
||||
llvm_i32.get_bit_width(),
|
||||
"Expected i32 value for argument `indices` to `call_ndarray_flatten_index_impl`"
|
||||
);
|
||||
debug_assert_eq!(
|
||||
indices.size(ctx, generator).get_type().get_bit_width(),
|
||||
llvm_usize.get_bit_width(),
|
||||
"Expected usize integer value for argument `indices_size` to `call_ndarray_flatten_index_impl`"
|
||||
);
|
||||
|
||||
let ndarray_flatten_index_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_flatten_index",
|
||||
64 => "__nac3_ndarray_flatten_index64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_flatten_index_fn =
|
||||
ctx.module.get_function(ndarray_flatten_index_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into(), llvm_usize.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_flatten_index_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
let ndarray_dims = ndarray.dim_sizes();
|
||||
|
||||
let index = ctx
|
||||
.builder
|
||||
.build_call(
|
||||
ndarray_flatten_index_fn,
|
||||
&[
|
||||
ndarray_dims.base_ptr(ctx, generator).into(),
|
||||
ndarray_num_dims.into(),
|
||||
indices.base_ptr(ctx, generator).into(),
|
||||
indices.size(ctx, generator).into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
index
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_flatten_index`. Returns the flattened index for the
|
||||
/// multidimensional index.
|
||||
///
|
||||
/// * `ndarray` - LLVM pointer to the `NDArray`. This value must be the LLVM representation of an
|
||||
/// `NDArray`.
|
||||
/// * `indices` - The multidimensional index to compute the flattened index for.
|
||||
pub fn call_ndarray_flatten_index<'ctx, G, Index>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
indices: &Index,
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Index: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
call_ndarray_flatten_index_impl(generator, ctx, ndarray, indices)
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_broadcast`. Returns a tuple containing the number of
|
||||
/// dimension and size of each dimension of the resultant `ndarray`.
|
||||
pub fn call_ndarray_calc_broadcast<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
lhs: NDArrayValue<'ctx>,
|
||||
rhs: NDArrayValue<'ctx>,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_broadcast_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_broadcast",
|
||||
64 => "__nac3_ndarray_calc_broadcast64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_broadcast_fn =
|
||||
ctx.module.get_function(ndarray_calc_broadcast_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[
|
||||
llvm_pusize.into(),
|
||||
llvm_usize.into(),
|
||||
llvm_pusize.into(),
|
||||
llvm_usize.into(),
|
||||
llvm_pusize.into(),
|
||||
],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_broadcast_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let lhs_ndims = lhs.load_ndims(ctx);
|
||||
let rhs_ndims = rhs.load_ndims(ctx);
|
||||
let min_ndims = llvm_intrinsics::call_int_umin(ctx, lhs_ndims, rhs_ndims, None);
|
||||
|
||||
gen_for_callback_incrementing(
|
||||
generator,
|
||||
ctx,
|
||||
None,
|
||||
llvm_usize.const_zero(),
|
||||
(min_ndims, false),
|
||||
|generator, ctx, _, idx| {
|
||||
let idx = ctx.builder.build_int_sub(min_ndims, idx, "").unwrap();
|
||||
let (lhs_dim_sz, rhs_dim_sz) = unsafe {
|
||||
(
|
||||
lhs.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None),
|
||||
rhs.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None),
|
||||
)
|
||||
};
|
||||
|
||||
let llvm_usize_const_one = llvm_usize.const_int(1, false);
|
||||
let lhs_eqz = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, lhs_dim_sz, llvm_usize_const_one, "")
|
||||
.unwrap();
|
||||
let rhs_eqz = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, rhs_dim_sz, llvm_usize_const_one, "")
|
||||
.unwrap();
|
||||
let lhs_or_rhs_eqz = ctx.builder.build_or(lhs_eqz, rhs_eqz, "").unwrap();
|
||||
|
||||
let lhs_eq_rhs = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, lhs_dim_sz, rhs_dim_sz, "")
|
||||
.unwrap();
|
||||
|
||||
let is_compatible = ctx.builder.build_or(lhs_or_rhs_eqz, lhs_eq_rhs, "").unwrap();
|
||||
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
is_compatible,
|
||||
"0:ValueError",
|
||||
"operands could not be broadcast together",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
Ok(())
|
||||
},
|
||||
llvm_usize.const_int(1, false),
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let max_ndims = llvm_intrinsics::call_int_umax(ctx, lhs_ndims, rhs_ndims, None);
|
||||
let lhs_dims = lhs.dim_sizes().base_ptr(ctx, generator);
|
||||
let lhs_ndims = lhs.load_ndims(ctx);
|
||||
let rhs_dims = rhs.dim_sizes().base_ptr(ctx, generator);
|
||||
let rhs_ndims = rhs.load_ndims(ctx);
|
||||
let out_dims = ctx.builder.build_array_alloca(llvm_usize, max_ndims, "").unwrap();
|
||||
let out_dims = ArraySliceValue::from_ptr_val(out_dims, max_ndims, None);
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_broadcast_fn,
|
||||
&[
|
||||
lhs_dims.into(),
|
||||
lhs_ndims.into(),
|
||||
rhs_dims.into(),
|
||||
rhs_ndims.into(),
|
||||
out_dims.base_ptr(ctx, generator).into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
out_dims,
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_broadcast_idx`. Returns an [`ArrayAllocaValue`]
|
||||
/// containing the indices used for accessing `array` corresponding to the index of the broadcasted
|
||||
/// array `broadcast_idx`.
|
||||
pub fn call_ndarray_calc_broadcast_index<
|
||||
'ctx,
|
||||
G: CodeGenerator + ?Sized,
|
||||
BroadcastIdx: UntypedArrayLikeAccessor<'ctx>,
|
||||
>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
array: NDArrayValue<'ctx>,
|
||||
broadcast_idx: &BroadcastIdx,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_broadcast_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_broadcast_idx",
|
||||
64 => "__nac3_ndarray_calc_broadcast_idx64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_broadcast_fn =
|
||||
ctx.module.get_function(ndarray_calc_broadcast_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into(), llvm_pi32.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_broadcast_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let broadcast_size = broadcast_idx.size(ctx, generator);
|
||||
let out_idx = ctx.builder.build_array_alloca(llvm_i32, broadcast_size, "").unwrap();
|
||||
|
||||
let array_dims = array.dim_sizes().base_ptr(ctx, generator);
|
||||
let array_ndims = array.load_ndims(ctx);
|
||||
let broadcast_idx_ptr = unsafe {
|
||||
broadcast_idx.ptr_offset_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_broadcast_fn,
|
||||
&[array_dims.into(), array_ndims.into(), broadcast_idx_ptr.into(), out_idx.into()],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
ArraySliceValue::from_ptr_val(out_idx, broadcast_size, None),
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,384 @@
|
|||
use inkwell::{
|
||||
types::IntType,
|
||||
values::{BasicValueEnum, CallSiteValue, IntValue},
|
||||
AddressSpace, IntPredicate,
|
||||
};
|
||||
use itertools::Either;
|
||||
|
||||
use crate::codegen::{
|
||||
llvm_intrinsics,
|
||||
macros::codegen_unreachable,
|
||||
stmt::gen_for_callback_incrementing,
|
||||
values::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ArraySliceValue, NDArrayValue, TypedArrayLikeAccessor,
|
||||
TypedArrayLikeAdapter, UntypedArrayLikeAccessor,
|
||||
},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_size`. Returns an [`IntValue`] representing the
|
||||
/// calculated total size.
|
||||
///
|
||||
/// * `dims` - An [`ArrayLikeIndexer`] containing the size of each dimension.
|
||||
/// * `range` - The dimension index to begin and end (exclusively) calculating the dimensions for,
|
||||
/// or [`None`] if starting from the first dimension and ending at the last dimension
|
||||
/// respectively.
|
||||
pub fn call_ndarray_calc_size<'ctx, G, Dims>(
|
||||
generator: &G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
dims: &Dims,
|
||||
(begin, end): (Option<IntValue<'ctx>>, Option<IntValue<'ctx>>),
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Dims: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_size_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_size",
|
||||
64 => "__nac3_ndarray_calc_size64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_size_fn_t = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_usize.into(), llvm_usize.into()],
|
||||
false,
|
||||
);
|
||||
let ndarray_calc_size_fn =
|
||||
ctx.module.get_function(ndarray_calc_size_fn_name).unwrap_or_else(|| {
|
||||
ctx.module.add_function(ndarray_calc_size_fn_name, ndarray_calc_size_fn_t, None)
|
||||
});
|
||||
|
||||
let begin = begin.unwrap_or_else(|| llvm_usize.const_zero());
|
||||
let end = end.unwrap_or_else(|| dims.size(ctx, generator));
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_size_fn,
|
||||
&[
|
||||
dims.base_ptr(ctx, generator).into(),
|
||||
dims.size(ctx, generator).into(),
|
||||
begin.into(),
|
||||
end.into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_nd_indices`. Returns a [`TypeArrayLikeAdpater`]
|
||||
/// containing `i32` indices of the flattened index.
|
||||
///
|
||||
/// * `index` - The index to compute the multidimensional index for.
|
||||
/// * `ndarray` - LLVM pointer to the `NDArray`. This value must be the LLVM representation of an
|
||||
/// `NDArray`.
|
||||
pub fn call_ndarray_calc_nd_indices<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
index: IntValue<'ctx>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_void = ctx.ctx.void_type();
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_nd_indices_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_nd_indices",
|
||||
64 => "__nac3_ndarray_calc_nd_indices64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_nd_indices_fn =
|
||||
ctx.module.get_function(ndarray_calc_nd_indices_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_void.fn_type(
|
||||
&[llvm_usize.into(), llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_nd_indices_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
let ndarray_dims = ndarray.shape();
|
||||
|
||||
let indices = ctx.builder.build_array_alloca(llvm_i32, ndarray_num_dims, "").unwrap();
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_nd_indices_fn,
|
||||
&[
|
||||
index.into(),
|
||||
ndarray_dims.base_ptr(ctx, generator).into(),
|
||||
ndarray_num_dims.into(),
|
||||
indices.into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
ArraySliceValue::from_ptr_val(indices, ndarray_num_dims, None),
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
||||
fn call_ndarray_flatten_index_impl<'ctx, G, Indices>(
|
||||
generator: &G,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
indices: &Indices,
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Indices: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
debug_assert_eq!(
|
||||
IntType::try_from(indices.element_type(ctx, generator))
|
||||
.map(IntType::get_bit_width)
|
||||
.unwrap_or_default(),
|
||||
llvm_i32.get_bit_width(),
|
||||
"Expected i32 value for argument `indices` to `call_ndarray_flatten_index_impl`"
|
||||
);
|
||||
debug_assert_eq!(
|
||||
indices.size(ctx, generator).get_type().get_bit_width(),
|
||||
llvm_usize.get_bit_width(),
|
||||
"Expected usize integer value for argument `indices_size` to `call_ndarray_flatten_index_impl`"
|
||||
);
|
||||
|
||||
let ndarray_flatten_index_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_flatten_index",
|
||||
64 => "__nac3_ndarray_flatten_index64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_flatten_index_fn =
|
||||
ctx.module.get_function(ndarray_flatten_index_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into(), llvm_usize.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_flatten_index_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
let ndarray_dims = ndarray.shape();
|
||||
|
||||
let index = ctx
|
||||
.builder
|
||||
.build_call(
|
||||
ndarray_flatten_index_fn,
|
||||
&[
|
||||
ndarray_dims.base_ptr(ctx, generator).into(),
|
||||
ndarray_num_dims.into(),
|
||||
indices.base_ptr(ctx, generator).into(),
|
||||
indices.size(ctx, generator).into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap();
|
||||
|
||||
index
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_flatten_index`. Returns the flattened index for the
|
||||
/// multidimensional index.
|
||||
///
|
||||
/// * `ndarray` - LLVM pointer to the `NDArray`. This value must be the LLVM representation of an
|
||||
/// `NDArray`.
|
||||
/// * `indices` - The multidimensional index to compute the flattened index for.
|
||||
pub fn call_ndarray_flatten_index<'ctx, G, Index>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
ndarray: NDArrayValue<'ctx>,
|
||||
indices: &Index,
|
||||
) -> IntValue<'ctx>
|
||||
where
|
||||
G: CodeGenerator + ?Sized,
|
||||
Index: ArrayLikeIndexer<'ctx>,
|
||||
{
|
||||
call_ndarray_flatten_index_impl(generator, ctx, ndarray, indices)
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_broadcast`. Returns a tuple containing the number of
|
||||
/// dimension and size of each dimension of the resultant `ndarray`.
|
||||
pub fn call_ndarray_calc_broadcast<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
lhs: NDArrayValue<'ctx>,
|
||||
rhs: NDArrayValue<'ctx>,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_broadcast_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_broadcast",
|
||||
64 => "__nac3_ndarray_calc_broadcast64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_broadcast_fn =
|
||||
ctx.module.get_function(ndarray_calc_broadcast_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[
|
||||
llvm_pusize.into(),
|
||||
llvm_usize.into(),
|
||||
llvm_pusize.into(),
|
||||
llvm_usize.into(),
|
||||
llvm_pusize.into(),
|
||||
],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_broadcast_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let lhs_ndims = lhs.load_ndims(ctx);
|
||||
let rhs_ndims = rhs.load_ndims(ctx);
|
||||
let min_ndims = llvm_intrinsics::call_int_umin(ctx, lhs_ndims, rhs_ndims, None);
|
||||
|
||||
gen_for_callback_incrementing(
|
||||
generator,
|
||||
ctx,
|
||||
None,
|
||||
llvm_usize.const_zero(),
|
||||
(min_ndims, false),
|
||||
|generator, ctx, _, idx| {
|
||||
let idx = ctx.builder.build_int_sub(min_ndims, idx, "").unwrap();
|
||||
let (lhs_dim_sz, rhs_dim_sz) = unsafe {
|
||||
(
|
||||
lhs.shape().get_typed_unchecked(ctx, generator, &idx, None),
|
||||
rhs.shape().get_typed_unchecked(ctx, generator, &idx, None),
|
||||
)
|
||||
};
|
||||
|
||||
let llvm_usize_const_one = llvm_usize.const_int(1, false);
|
||||
let lhs_eqz = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, lhs_dim_sz, llvm_usize_const_one, "")
|
||||
.unwrap();
|
||||
let rhs_eqz = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, rhs_dim_sz, llvm_usize_const_one, "")
|
||||
.unwrap();
|
||||
let lhs_or_rhs_eqz = ctx.builder.build_or(lhs_eqz, rhs_eqz, "").unwrap();
|
||||
|
||||
let lhs_eq_rhs = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::EQ, lhs_dim_sz, rhs_dim_sz, "")
|
||||
.unwrap();
|
||||
|
||||
let is_compatible = ctx.builder.build_or(lhs_or_rhs_eqz, lhs_eq_rhs, "").unwrap();
|
||||
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
is_compatible,
|
||||
"0:ValueError",
|
||||
"operands could not be broadcast together",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
Ok(())
|
||||
},
|
||||
llvm_usize.const_int(1, false),
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let max_ndims = llvm_intrinsics::call_int_umax(ctx, lhs_ndims, rhs_ndims, None);
|
||||
let lhs_dims = lhs.shape().base_ptr(ctx, generator);
|
||||
let lhs_ndims = lhs.load_ndims(ctx);
|
||||
let rhs_dims = rhs.shape().base_ptr(ctx, generator);
|
||||
let rhs_ndims = rhs.load_ndims(ctx);
|
||||
let out_dims = ctx.builder.build_array_alloca(llvm_usize, max_ndims, "").unwrap();
|
||||
let out_dims = ArraySliceValue::from_ptr_val(out_dims, max_ndims, None);
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_broadcast_fn,
|
||||
&[
|
||||
lhs_dims.into(),
|
||||
lhs_ndims.into(),
|
||||
rhs_dims.into(),
|
||||
rhs_ndims.into(),
|
||||
out_dims.base_ptr(ctx, generator).into(),
|
||||
],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
out_dims,
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
||||
/// Generates a call to `__nac3_ndarray_calc_broadcast_idx`. Returns an [`ArrayAllocaValue`]
|
||||
/// containing the indices used for accessing `array` corresponding to the index of the broadcasted
|
||||
/// array `broadcast_idx`.
|
||||
pub fn call_ndarray_calc_broadcast_index<
|
||||
'ctx,
|
||||
G: CodeGenerator + ?Sized,
|
||||
BroadcastIdx: UntypedArrayLikeAccessor<'ctx>,
|
||||
>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
array: NDArrayValue<'ctx>,
|
||||
broadcast_idx: &BroadcastIdx,
|
||||
) -> TypedArrayLikeAdapter<'ctx, IntValue<'ctx>> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
let llvm_pi32 = llvm_i32.ptr_type(AddressSpace::default());
|
||||
let llvm_pusize = llvm_usize.ptr_type(AddressSpace::default());
|
||||
|
||||
let ndarray_calc_broadcast_fn_name = match llvm_usize.get_bit_width() {
|
||||
32 => "__nac3_ndarray_calc_broadcast_idx",
|
||||
64 => "__nac3_ndarray_calc_broadcast_idx64",
|
||||
bw => codegen_unreachable!(ctx, "Unsupported size type bit width: {}", bw),
|
||||
};
|
||||
let ndarray_calc_broadcast_fn =
|
||||
ctx.module.get_function(ndarray_calc_broadcast_fn_name).unwrap_or_else(|| {
|
||||
let fn_type = llvm_usize.fn_type(
|
||||
&[llvm_pusize.into(), llvm_usize.into(), llvm_pi32.into(), llvm_pi32.into()],
|
||||
false,
|
||||
);
|
||||
|
||||
ctx.module.add_function(ndarray_calc_broadcast_fn_name, fn_type, None)
|
||||
});
|
||||
|
||||
let broadcast_size = broadcast_idx.size(ctx, generator);
|
||||
let out_idx = ctx.builder.build_array_alloca(llvm_i32, broadcast_size, "").unwrap();
|
||||
|
||||
let array_dims = array.shape().base_ptr(ctx, generator);
|
||||
let array_ndims = array.load_ndims(ctx);
|
||||
let broadcast_idx_ptr = unsafe {
|
||||
broadcast_idx.ptr_offset_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
|
||||
ctx.builder
|
||||
.build_call(
|
||||
ndarray_calc_broadcast_fn,
|
||||
&[array_dims.into(), array_ndims.into(), broadcast_idx_ptr.into(), out_idx.into()],
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
TypedArrayLikeAdapter::from(
|
||||
ArraySliceValue::from_ptr_val(out_idx, broadcast_size, None),
|
||||
Box::new(|_, v| v.into_int_value()),
|
||||
Box::new(|_, v| v.into()),
|
||||
)
|
||||
}
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
use inkwell::{
|
||||
values::{BasicValueEnum, CallSiteValue, IntValue},
|
||||
IntPredicate,
|
||||
};
|
||||
use itertools::Either;
|
||||
use nac3parser::ast::Expr;
|
||||
|
||||
use crate::{
|
||||
codegen::{CodeGenContext, CodeGenerator},
|
||||
typecheck::typedef::Type,
|
||||
};
|
||||
|
||||
/// this function allows index out of range, since python
|
||||
/// allows index out of range in slice (`a = [1,2,3]; a[1:10] == [2,3]`).
|
||||
pub fn handle_slice_index_bound<'ctx, G: CodeGenerator>(
|
||||
i: &Expr<Option<Type>>,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
length: IntValue<'ctx>,
|
||||
) -> Result<Option<IntValue<'ctx>>, String> {
|
||||
const SYMBOL: &str = "__nac3_slice_index_bound";
|
||||
let func = ctx.module.get_function(SYMBOL).unwrap_or_else(|| {
|
||||
let i32_t = ctx.ctx.i32_type();
|
||||
let fn_t = i32_t.fn_type(&[i32_t.into(), i32_t.into()], false);
|
||||
ctx.module.add_function(SYMBOL, fn_t, None)
|
||||
});
|
||||
|
||||
let i = if let Some(v) = generator.gen_expr(ctx, i)? {
|
||||
v.to_basic_value_enum(ctx, generator, i.custom.unwrap())?
|
||||
} else {
|
||||
return Ok(None);
|
||||
};
|
||||
Ok(Some(
|
||||
ctx.builder
|
||||
.build_call(func, &[i.into(), length.into()], "bounded_ind")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap(),
|
||||
))
|
||||
}
|
||||
|
||||
pub fn calculate_len_for_slice_range<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
start: IntValue<'ctx>,
|
||||
end: IntValue<'ctx>,
|
||||
step: IntValue<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
const SYMBOL: &str = "__nac3_range_slice_len";
|
||||
let len_func = ctx.module.get_function(SYMBOL).unwrap_or_else(|| {
|
||||
let i32_t = ctx.ctx.i32_type();
|
||||
let fn_t = i32_t.fn_type(&[i32_t.into(), i32_t.into(), i32_t.into()], false);
|
||||
ctx.module.add_function(SYMBOL, fn_t, None)
|
||||
});
|
||||
|
||||
// assert step != 0, throw exception if not
|
||||
let not_zero = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::NE, step, step.get_type().const_zero(), "range_step_ne")
|
||||
.unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
not_zero,
|
||||
"0:ValueError",
|
||||
"step must not be zero",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
ctx.builder
|
||||
.build_call(len_func, &[start.into(), end.into(), step.into()], "calc_len")
|
||||
.map(CallSiteValue::try_as_basic_value)
|
||||
.map(|v| v.map_left(BasicValueEnum::into_int_value))
|
||||
.map(Either::unwrap_left)
|
||||
.unwrap()
|
||||
}
|
||||
|
|
@ -36,12 +36,11 @@ use crate::{
|
|||
typedef::{CallId, FuncArg, Type, TypeEnum, Unifier},
|
||||
},
|
||||
};
|
||||
use classes::{ListType, NDArrayType, ProxyType, RangeType};
|
||||
use concrete_type::{ConcreteType, ConcreteTypeEnum, ConcreteTypeStore};
|
||||
pub use generator::{CodeGenerator, DefaultCodeGenerator};
|
||||
use types::{ListType, NDArrayType, ProxyType, RangeType};
|
||||
|
||||
pub mod builtin_fns;
|
||||
pub mod classes;
|
||||
pub mod concrete_type;
|
||||
pub mod expr;
|
||||
pub mod extern_fns;
|
||||
|
|
@ -50,6 +49,8 @@ pub mod irrt;
|
|||
pub mod llvm_intrinsics;
|
||||
pub mod numpy;
|
||||
pub mod stmt;
|
||||
pub mod types;
|
||||
pub mod values;
|
||||
|
||||
#[cfg(test)]
|
||||
mod test;
|
||||
|
|
|
|||
|
|
@ -7,11 +7,6 @@ use inkwell::{
|
|||
use nac3parser::ast::{Operator, StrRef};
|
||||
|
||||
use super::{
|
||||
classes::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ListType, ListValue, NDArrayType, NDArrayValue,
|
||||
ProxyType, ProxyValue, TypedArrayLikeAccessor, TypedArrayLikeAdapter,
|
||||
TypedArrayLikeMutator, UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
},
|
||||
expr::gen_binop_expr_with_values,
|
||||
irrt::{
|
||||
calculate_len_for_slice_range, call_ndarray_calc_broadcast,
|
||||
|
|
@ -20,12 +15,18 @@ use super::{
|
|||
llvm_intrinsics::{self, call_memcpy_generic},
|
||||
macros::codegen_unreachable,
|
||||
stmt::{gen_for_callback_incrementing, gen_for_range_callback, gen_if_else_expr_callback},
|
||||
types::{ListType, NDArrayType, ProxyType},
|
||||
values::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ListValue, NDArrayValue, ProxyValue,
|
||||
TypedArrayLikeAccessor, TypedArrayLikeAdapter, TypedArrayLikeMutator,
|
||||
UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
use crate::{
|
||||
symbol_resolver::ValueEnum,
|
||||
toplevel::{
|
||||
helper::PrimDef,
|
||||
helper::{arraylike_flatten_element_type, PrimDef},
|
||||
numpy::{make_ndarray_ty, unpack_ndarray_var_tys},
|
||||
DefinitionId,
|
||||
},
|
||||
|
|
@ -41,6 +42,7 @@ fn create_ndarray_uninitialized<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
elem_ty: Type,
|
||||
) -> Result<NDArrayValue<'ctx>, String> {
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let ndarray_ty = make_ndarray_ty(&mut ctx.unifier, &ctx.primitives, Some(elem_ty), None);
|
||||
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
|
@ -53,7 +55,7 @@ fn create_ndarray_uninitialized<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
let ndarray = generator.gen_var_alloc(ctx, llvm_ndarray_t.into(), None)?;
|
||||
|
||||
Ok(NDArrayValue::from_ptr_val(ndarray, llvm_usize, None))
|
||||
Ok(NDArrayValue::from_pointer_value(ndarray, llvm_elem_ty, llvm_usize, None))
|
||||
}
|
||||
|
||||
/// Creates an `NDArray` instance from a dynamic shape.
|
||||
|
|
@ -126,7 +128,7 @@ where
|
|||
ndarray.store_ndims(ctx, generator, num_dims);
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
ndarray.create_dim_sizes(ctx, llvm_usize, ndarray_num_dims);
|
||||
ndarray.create_shape(ctx, llvm_usize, ndarray_num_dims);
|
||||
|
||||
// Copy the dimension sizes from shape to ndarray.dims
|
||||
let shape_len = shape_len_fn(generator, ctx, shape)?;
|
||||
|
|
@ -142,7 +144,7 @@ where
|
|||
let shape_dim = ctx.builder.build_int_z_extend(shape_dim, llvm_usize, "").unwrap();
|
||||
|
||||
let ndarray_pdim =
|
||||
unsafe { ndarray.dim_sizes().ptr_offset_unchecked(ctx, generator, &i, None) };
|
||||
unsafe { ndarray.shape().ptr_offset_unchecked(ctx, generator, &i, None) };
|
||||
|
||||
ctx.builder.build_store(ndarray_pdim, shape_dim).unwrap();
|
||||
|
||||
|
|
@ -193,12 +195,12 @@ pub fn create_ndarray_const_shape<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray.store_ndims(ctx, generator, num_dims);
|
||||
|
||||
let ndarray_num_dims = ndarray.load_ndims(ctx);
|
||||
ndarray.create_dim_sizes(ctx, llvm_usize, ndarray_num_dims);
|
||||
ndarray.create_shape(ctx, llvm_usize, ndarray_num_dims);
|
||||
|
||||
for (i, &shape_dim) in shape.iter().enumerate() {
|
||||
let shape_dim = ctx.builder.build_int_z_extend(shape_dim, llvm_usize, "").unwrap();
|
||||
let ndarray_dim = unsafe {
|
||||
ndarray.dim_sizes().ptr_offset_unchecked(
|
||||
ndarray.shape().ptr_offset_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(i as u64, true),
|
||||
|
|
@ -227,7 +229,7 @@ fn ndarray_init_data<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let ndarray_num_elems = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&ndarray.dim_sizes().as_slice_value(ctx, generator),
|
||||
&ndarray.shape().as_slice_value(ctx, generator),
|
||||
(None, None),
|
||||
);
|
||||
ndarray.create_data(ctx, llvm_ndarray_data_t, ndarray_num_elems);
|
||||
|
|
@ -313,11 +315,11 @@ fn call_ndarray_empty_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
match shape {
|
||||
BasicValueEnum::PointerValue(shape_list_ptr)
|
||||
if ListValue::is_instance(shape_list_ptr, llvm_usize).is_ok() =>
|
||||
if ListValue::is_representable(shape_list_ptr, llvm_usize).is_ok() =>
|
||||
{
|
||||
// 1. A list of ints; e.g., `np.empty([600, 800, 3])`
|
||||
|
||||
let shape_list = ListValue::from_ptr_val(shape_list_ptr, llvm_usize, None);
|
||||
let shape_list = ListValue::from_pointer_value(shape_list_ptr, llvm_usize, None);
|
||||
create_ndarray_dyn_shape(
|
||||
generator,
|
||||
ctx,
|
||||
|
|
@ -378,7 +380,7 @@ where
|
|||
let ndarray_num_elems = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&ndarray.dim_sizes().as_slice_value(ctx, generator),
|
||||
&ndarray.shape().as_slice_value(ctx, generator),
|
||||
(None, None),
|
||||
);
|
||||
|
||||
|
|
@ -472,8 +474,8 @@ fn ndarray_broadcast_fill<'ctx, 'a, G, ValueFn>(
|
|||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, 'a>,
|
||||
res: NDArrayValue<'ctx>,
|
||||
lhs: (BasicValueEnum<'ctx>, bool),
|
||||
rhs: (BasicValueEnum<'ctx>, bool),
|
||||
lhs: (Type, BasicValueEnum<'ctx>, bool),
|
||||
rhs: (Type, BasicValueEnum<'ctx>, bool),
|
||||
value_fn: ValueFn,
|
||||
) -> Result<NDArrayValue<'ctx>, String>
|
||||
where
|
||||
|
|
@ -486,8 +488,8 @@ where
|
|||
{
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let (lhs_val, lhs_scalar) = lhs;
|
||||
let (rhs_val, rhs_scalar) = rhs;
|
||||
let (lhs_ty, lhs_val, lhs_scalar) = lhs;
|
||||
let (rhs_ty, rhs_val, rhs_scalar) = rhs;
|
||||
|
||||
assert!(
|
||||
!(lhs_scalar && rhs_scalar),
|
||||
|
|
@ -498,12 +500,26 @@ where
|
|||
|
||||
// Assert that all ndarray operands are broadcastable to the target size
|
||||
if !lhs_scalar {
|
||||
let lhs_val = NDArrayValue::from_ptr_val(lhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let lhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, lhs_ty);
|
||||
let llvm_lhs_elem_ty = ctx.get_llvm_type(generator, lhs_dtype);
|
||||
let lhs_val = NDArrayValue::from_pointer_value(
|
||||
lhs_val.into_pointer_value(),
|
||||
llvm_lhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
ndarray_assert_is_broadcastable(generator, ctx, res, lhs_val);
|
||||
}
|
||||
|
||||
if !rhs_scalar {
|
||||
let rhs_val = NDArrayValue::from_ptr_val(rhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let rhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, rhs_ty);
|
||||
let llvm_rhs_elem_ty = ctx.get_llvm_type(generator, rhs_dtype);
|
||||
let rhs_val = NDArrayValue::from_pointer_value(
|
||||
rhs_val.into_pointer_value(),
|
||||
llvm_rhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
ndarray_assert_is_broadcastable(generator, ctx, res, rhs_val);
|
||||
}
|
||||
|
||||
|
|
@ -511,7 +527,14 @@ where
|
|||
let lhs_elem = if lhs_scalar {
|
||||
lhs_val
|
||||
} else {
|
||||
let lhs = NDArrayValue::from_ptr_val(lhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let lhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, lhs_ty);
|
||||
let llvm_lhs_elem_ty = ctx.get_llvm_type(generator, lhs_dtype);
|
||||
let lhs = NDArrayValue::from_pointer_value(
|
||||
lhs_val.into_pointer_value(),
|
||||
llvm_lhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let lhs_idx = call_ndarray_calc_broadcast_index(generator, ctx, lhs, idx);
|
||||
|
||||
unsafe { lhs.data().get_unchecked(ctx, generator, &lhs_idx, None) }
|
||||
|
|
@ -520,7 +543,14 @@ where
|
|||
let rhs_elem = if rhs_scalar {
|
||||
rhs_val
|
||||
} else {
|
||||
let rhs = NDArrayValue::from_ptr_val(rhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let rhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, rhs_ty);
|
||||
let llvm_rhs_elem_ty = ctx.get_llvm_type(generator, rhs_dtype);
|
||||
let rhs = NDArrayValue::from_pointer_value(
|
||||
rhs_val.into_pointer_value(),
|
||||
llvm_rhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let rhs_idx = call_ndarray_calc_broadcast_index(generator, ctx, rhs, idx);
|
||||
|
||||
unsafe { rhs.data().get_unchecked(ctx, generator, &rhs_idx, None) }
|
||||
|
|
@ -646,11 +676,15 @@ fn llvm_ndlist_get_ndims<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
let ndims = llvm_usize.const_int(1, false);
|
||||
match list_elem_ty {
|
||||
AnyTypeEnum::PointerType(ptr_ty) if ListType::is_type(ptr_ty, llvm_usize).is_ok() => {
|
||||
AnyTypeEnum::PointerType(ptr_ty)
|
||||
if ListType::is_representable(ptr_ty, llvm_usize).is_ok() =>
|
||||
{
|
||||
ndims.const_add(llvm_ndlist_get_ndims(generator, ctx, ptr_ty))
|
||||
}
|
||||
|
||||
AnyTypeEnum::PointerType(ptr_ty) if NDArrayType::is_type(ptr_ty, llvm_usize).is_ok() => {
|
||||
AnyTypeEnum::PointerType(ptr_ty)
|
||||
if NDArrayType::is_representable(ptr_ty, llvm_usize).is_ok() =>
|
||||
{
|
||||
todo!("Getting ndims for list[ndarray] not supported")
|
||||
}
|
||||
|
||||
|
|
@ -662,16 +696,20 @@ fn llvm_ndlist_get_ndims<'ctx, G: CodeGenerator + ?Sized>(
|
|||
fn llvm_arraylike_get_ndims<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
(ty, value): (Type, BasicValueEnum<'ctx>),
|
||||
) -> IntValue<'ctx> {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
match value {
|
||||
BasicValueEnum::PointerValue(v) if NDArrayValue::is_instance(v, llvm_usize).is_ok() => {
|
||||
NDArrayValue::from_ptr_val(v, llvm_usize, None).load_ndims(ctx)
|
||||
BasicValueEnum::PointerValue(v)
|
||||
if NDArrayValue::is_representable(v, llvm_usize).is_ok() =>
|
||||
{
|
||||
let dtype = arraylike_flatten_element_type(&mut ctx.unifier, ty);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, dtype);
|
||||
NDArrayValue::from_pointer_value(v, llvm_elem_ty, llvm_usize, None).load_ndims(ctx)
|
||||
}
|
||||
|
||||
BasicValueEnum::PointerValue(v) if ListValue::is_instance(v, llvm_usize).is_ok() => {
|
||||
BasicValueEnum::PointerValue(v) if ListValue::is_representable(v, llvm_usize).is_ok() => {
|
||||
llvm_ndlist_get_ndims(generator, ctx, v.get_type())
|
||||
}
|
||||
|
||||
|
|
@ -683,7 +721,6 @@ fn llvm_arraylike_get_ndims<'ctx, G: CodeGenerator + ?Sized>(
|
|||
fn ndarray_from_ndlist_impl<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
elem_ty: Type,
|
||||
(dst_arr, dst_slice_ptr): (NDArrayValue<'ctx>, PointerValue<'ctx>),
|
||||
src_lst: ListValue<'ctx>,
|
||||
dim: u64,
|
||||
|
|
@ -694,13 +731,15 @@ fn ndarray_from_ndlist_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let list_elem_ty = src_lst.get_type().element_type();
|
||||
|
||||
match list_elem_ty {
|
||||
AnyTypeEnum::PointerType(ptr_ty) if ListType::is_type(ptr_ty, llvm_usize).is_ok() => {
|
||||
AnyTypeEnum::PointerType(ptr_ty)
|
||||
if ListType::is_representable(ptr_ty, llvm_usize).is_ok() =>
|
||||
{
|
||||
// The stride of elements in this dimension, i.e. the number of elements between arr[i]
|
||||
// and arr[i + 1] in this dimension
|
||||
let stride = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&dst_arr.dim_sizes(),
|
||||
&dst_arr.shape(),
|
||||
(Some(llvm_usize.const_int(dim + 1, false)), None),
|
||||
);
|
||||
|
||||
|
|
@ -714,11 +753,25 @@ fn ndarray_from_ndlist_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|_, _| Ok(llvm_usize.const_int(1, false)),
|
||||
|generator, ctx, _, i| {
|
||||
let offset = ctx.builder.build_int_mul(stride, i, "").unwrap();
|
||||
let offset = ctx
|
||||
.builder
|
||||
.build_int_mul(
|
||||
offset,
|
||||
ctx.builder
|
||||
.build_int_truncate_or_bit_cast(
|
||||
dst_arr.get_type().element_type().size_of().unwrap(),
|
||||
offset.get_type(),
|
||||
"",
|
||||
)
|
||||
.unwrap(),
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let dst_ptr =
|
||||
unsafe { ctx.builder.build_gep(dst_slice_ptr, &[offset], "").unwrap() };
|
||||
|
||||
let nested_lst_elem = ListValue::from_ptr_val(
|
||||
let nested_lst_elem = ListValue::from_pointer_value(
|
||||
unsafe { src_lst.data().get_unchecked(ctx, generator, &i, None) }
|
||||
.into_pointer_value(),
|
||||
llvm_usize,
|
||||
|
|
@ -728,7 +781,6 @@ fn ndarray_from_ndlist_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray_from_ndlist_impl(
|
||||
generator,
|
||||
ctx,
|
||||
elem_ty,
|
||||
(dst_arr, dst_ptr),
|
||||
nested_lst_elem,
|
||||
dim + 1,
|
||||
|
|
@ -739,13 +791,15 @@ fn ndarray_from_ndlist_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
)?;
|
||||
}
|
||||
|
||||
AnyTypeEnum::PointerType(ptr_ty) if NDArrayType::is_type(ptr_ty, llvm_usize).is_ok() => {
|
||||
AnyTypeEnum::PointerType(ptr_ty)
|
||||
if NDArrayType::is_representable(ptr_ty, llvm_usize).is_ok() =>
|
||||
{
|
||||
todo!("Not implemented for list[ndarray]")
|
||||
}
|
||||
|
||||
_ => {
|
||||
let lst_len = src_lst.load_size(ctx, None);
|
||||
let sizeof_elem = ctx.get_llvm_type(generator, elem_ty).size_of().unwrap();
|
||||
let sizeof_elem = dst_arr.get_type().element_type().size_of().unwrap();
|
||||
let sizeof_elem = ctx.builder.build_int_cast(sizeof_elem, llvm_usize, "").unwrap();
|
||||
|
||||
let cpy_len = ctx
|
||||
|
|
@ -800,8 +854,9 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let object = object.into_pointer_value();
|
||||
|
||||
// object is an NDArray instance - copy object unless copy=0 && ndmin < object.ndims
|
||||
if NDArrayValue::is_instance(object, llvm_usize).is_ok() {
|
||||
let object = NDArrayValue::from_ptr_val(object, llvm_usize, None);
|
||||
if NDArrayValue::is_representable(object, llvm_usize).is_ok() {
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let object = NDArrayValue::from_pointer_value(object, llvm_elem_ty, llvm_usize, None);
|
||||
|
||||
let ndarray = gen_if_else_expr_callback(
|
||||
generator,
|
||||
|
|
@ -863,7 +918,6 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray_sliced_copyto_impl(
|
||||
generator,
|
||||
ctx,
|
||||
elem_ty,
|
||||
(ndarray, ndarray.data().base_ptr(ctx, generator)),
|
||||
(object, object.data().base_ptr(ctx, generator)),
|
||||
0,
|
||||
|
|
@ -875,16 +929,17 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|_, _| Ok(Some(object.as_base_value())),
|
||||
)?;
|
||||
|
||||
return Ok(NDArrayValue::from_ptr_val(
|
||||
return Ok(NDArrayValue::from_pointer_value(
|
||||
ndarray.map(BasicValueEnum::into_pointer_value).unwrap(),
|
||||
llvm_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
));
|
||||
}
|
||||
|
||||
// Remaining case: TList
|
||||
assert!(ListValue::is_instance(object, llvm_usize).is_ok());
|
||||
let object = ListValue::from_ptr_val(object, llvm_usize, None);
|
||||
assert!(ListValue::is_representable(object, llvm_usize).is_ok());
|
||||
let object = ListValue::from_pointer_value(object, llvm_usize, None);
|
||||
|
||||
// The number of dimensions to prepend 1's to
|
||||
let ndims = llvm_ndlist_get_ndims(generator, ctx, object.as_base_value().get_type());
|
||||
|
|
@ -964,7 +1019,8 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
.map(|v| ctx.builder.build_bit_cast(v, plist_plist_i8, "").unwrap())
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
.unwrap();
|
||||
let this_dim = ListValue::from_ptr_val(this_dim, llvm_usize, None);
|
||||
let this_dim =
|
||||
ListValue::from_pointer_value(this_dim, llvm_usize, None);
|
||||
|
||||
// TODO: Assert this_dim.sz != 0
|
||||
|
||||
|
|
@ -990,7 +1046,7 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
},
|
||||
)?;
|
||||
|
||||
let lst = ListValue::from_ptr_val(
|
||||
let lst = ListValue::from_pointer_value(
|
||||
ctx.builder
|
||||
.build_load(lst, "")
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
|
|
@ -1010,7 +1066,6 @@ fn call_ndarray_array_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray_from_ndlist_impl(
|
||||
generator,
|
||||
ctx,
|
||||
elem_ty,
|
||||
(ndarray, ndarray.data().base_ptr(ctx, generator)),
|
||||
object,
|
||||
0,
|
||||
|
|
@ -1083,7 +1138,6 @@ fn call_ndarray_eye_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
fn ndarray_sliced_copyto_impl<'ctx, G: CodeGenerator + ?Sized>(
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
elem_ty: Type,
|
||||
(dst_arr, dst_slice_ptr): (NDArrayValue<'ctx>, PointerValue<'ctx>),
|
||||
(src_arr, src_slice_ptr): (NDArrayValue<'ctx>, PointerValue<'ctx>),
|
||||
dim: u64,
|
||||
|
|
@ -1092,14 +1146,16 @@ fn ndarray_sliced_copyto_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let llvm_i1 = ctx.ctx.bool_type();
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
assert_eq!(dst_arr.get_type().element_type(), src_arr.get_type().element_type());
|
||||
|
||||
let sizeof_elem = dst_arr.get_type().element_type().size_of().unwrap();
|
||||
|
||||
// If there are no (remaining) slice expressions, memcpy the entire dimension
|
||||
if slices.is_empty() {
|
||||
let sizeof_elem = ctx.get_llvm_type(generator, elem_ty).size_of().unwrap();
|
||||
|
||||
let stride = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&src_arr.dim_sizes(),
|
||||
&src_arr.shape(),
|
||||
(Some(llvm_usize.const_int(dim, false)), None),
|
||||
);
|
||||
let stride =
|
||||
|
|
@ -1117,13 +1173,13 @@ fn ndarray_sliced_copyto_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
let src_stride = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&src_arr.dim_sizes(),
|
||||
&src_arr.shape(),
|
||||
(Some(llvm_usize.const_int(dim + 1, false)), None),
|
||||
);
|
||||
let dst_stride = call_ndarray_calc_size(
|
||||
generator,
|
||||
ctx,
|
||||
&dst_arr.dim_sizes(),
|
||||
&dst_arr.shape(),
|
||||
(Some(llvm_usize.const_int(dim + 1, false)), None),
|
||||
);
|
||||
|
||||
|
|
@ -1146,9 +1202,29 @@ fn ndarray_sliced_copyto_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|generator, ctx, _, src_i| {
|
||||
// Calculate the offset of the active slice
|
||||
let src_data_offset = ctx.builder.build_int_mul(src_stride, src_i, "").unwrap();
|
||||
let src_data_offset = ctx
|
||||
.builder
|
||||
.build_int_mul(
|
||||
src_data_offset,
|
||||
ctx.builder
|
||||
.build_int_cast(sizeof_elem, src_data_offset.get_type(), "")
|
||||
.unwrap(),
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
let dst_i =
|
||||
ctx.builder.build_load(dst_i_addr, "").map(BasicValueEnum::into_int_value).unwrap();
|
||||
let dst_data_offset = ctx.builder.build_int_mul(dst_stride, dst_i, "").unwrap();
|
||||
let dst_data_offset = ctx
|
||||
.builder
|
||||
.build_int_mul(
|
||||
dst_data_offset,
|
||||
ctx.builder
|
||||
.build_int_cast(sizeof_elem, dst_data_offset.get_type(), "")
|
||||
.unwrap(),
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let (src_ptr, dst_ptr) = unsafe {
|
||||
(
|
||||
|
|
@ -1160,7 +1236,6 @@ fn ndarray_sliced_copyto_impl<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray_sliced_copyto_impl(
|
||||
generator,
|
||||
ctx,
|
||||
elem_ty,
|
||||
(dst_arr, dst_ptr),
|
||||
(src_arr, src_ptr),
|
||||
dim + 1,
|
||||
|
|
@ -1203,7 +1278,7 @@ pub fn ndarray_sliced_copy<'ctx, G: CodeGenerator + ?Sized>(
|
|||
&this,
|
||||
|_, ctx, shape| Ok(shape.load_ndims(ctx)),
|
||||
|generator, ctx, shape, idx| unsafe {
|
||||
Ok(shape.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
Ok(shape.shape().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
},
|
||||
)?
|
||||
} else {
|
||||
|
|
@ -1211,7 +1286,7 @@ pub fn ndarray_sliced_copy<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray.store_ndims(ctx, generator, this.load_ndims(ctx));
|
||||
|
||||
let ndims = this.load_ndims(ctx);
|
||||
ndarray.create_dim_sizes(ctx, llvm_usize, ndims);
|
||||
ndarray.create_shape(ctx, llvm_usize, ndims);
|
||||
|
||||
// Populate the first slices.len() dimensions by computing the size of each dim slice
|
||||
for (i, (start, stop, step)) in slices.iter().enumerate() {
|
||||
|
|
@ -1243,7 +1318,7 @@ pub fn ndarray_sliced_copy<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ctx.builder.build_int_z_extend_or_bit_cast(slice_len, llvm_usize, "").unwrap();
|
||||
|
||||
unsafe {
|
||||
ndarray.dim_sizes().set_typed_unchecked(
|
||||
ndarray.shape().set_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(i as u64, false),
|
||||
|
|
@ -1261,8 +1336,8 @@ pub fn ndarray_sliced_copy<'ctx, G: CodeGenerator + ?Sized>(
|
|||
(this.load_ndims(ctx), false),
|
||||
|generator, ctx, _, idx| {
|
||||
unsafe {
|
||||
let dim_sz = this.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None);
|
||||
ndarray.dim_sizes().set_typed_unchecked(ctx, generator, &idx, dim_sz);
|
||||
let dim_sz = this.shape().get_typed_unchecked(ctx, generator, &idx, None);
|
||||
ndarray.shape().set_typed_unchecked(ctx, generator, &idx, dim_sz);
|
||||
}
|
||||
|
||||
Ok(())
|
||||
|
|
@ -1277,7 +1352,6 @@ pub fn ndarray_sliced_copy<'ctx, G: CodeGenerator + ?Sized>(
|
|||
ndarray_sliced_copyto_impl(
|
||||
generator,
|
||||
ctx,
|
||||
elem_ty,
|
||||
(ndarray, ndarray.data().base_ptr(ctx, generator)),
|
||||
(this, this.data().base_ptr(ctx, generator)),
|
||||
0,
|
||||
|
|
@ -1323,7 +1397,7 @@ where
|
|||
&operand,
|
||||
|_, ctx, v| Ok(v.load_ndims(ctx)),
|
||||
|generator, ctx, v, idx| unsafe {
|
||||
Ok(v.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
Ok(v.shape().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
},
|
||||
)
|
||||
.unwrap()
|
||||
|
|
@ -1360,8 +1434,8 @@ pub fn ndarray_elementwise_binop_impl<'ctx, 'a, G, ValueFn>(
|
|||
ctx: &mut CodeGenContext<'ctx, 'a>,
|
||||
elem_ty: Type,
|
||||
res: Option<NDArrayValue<'ctx>>,
|
||||
lhs: (BasicValueEnum<'ctx>, bool),
|
||||
rhs: (BasicValueEnum<'ctx>, bool),
|
||||
lhs: (Type, BasicValueEnum<'ctx>, bool),
|
||||
rhs: (Type, BasicValueEnum<'ctx>, bool),
|
||||
value_fn: ValueFn,
|
||||
) -> Result<NDArrayValue<'ctx>, String>
|
||||
where
|
||||
|
|
@ -1374,8 +1448,8 @@ where
|
|||
{
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let (lhs_val, lhs_scalar) = lhs;
|
||||
let (rhs_val, rhs_scalar) = rhs;
|
||||
let (lhs_ty, lhs_val, lhs_scalar) = lhs;
|
||||
let (rhs_ty, rhs_val, rhs_scalar) = rhs;
|
||||
|
||||
assert!(
|
||||
!(lhs_scalar && rhs_scalar),
|
||||
|
|
@ -1386,10 +1460,22 @@ where
|
|||
|
||||
let ndarray = res.unwrap_or_else(|| {
|
||||
if lhs_scalar && rhs_scalar {
|
||||
let lhs_val =
|
||||
NDArrayValue::from_ptr_val(lhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let rhs_val =
|
||||
NDArrayValue::from_ptr_val(rhs_val.into_pointer_value(), llvm_usize, None);
|
||||
let lhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, lhs_ty);
|
||||
let llvm_lhs_elem_ty = ctx.get_llvm_type(generator, lhs_dtype);
|
||||
let lhs_val = NDArrayValue::from_pointer_value(
|
||||
lhs_val.into_pointer_value(),
|
||||
llvm_lhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
let rhs_dtype = arraylike_flatten_element_type(&mut ctx.unifier, rhs_ty);
|
||||
let llvm_rhs_elem_ty = ctx.get_llvm_type(generator, rhs_dtype);
|
||||
let rhs_val = NDArrayValue::from_pointer_value(
|
||||
rhs_val.into_pointer_value(),
|
||||
llvm_rhs_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
||||
let ndarray_dims = call_ndarray_calc_broadcast(generator, ctx, lhs_val, rhs_val);
|
||||
|
||||
|
|
@ -1405,8 +1491,14 @@ where
|
|||
)
|
||||
.unwrap()
|
||||
} else {
|
||||
let ndarray = NDArrayValue::from_ptr_val(
|
||||
let dtype = arraylike_flatten_element_type(
|
||||
&mut ctx.unifier,
|
||||
if lhs_scalar { rhs_ty } else { lhs_ty },
|
||||
);
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, dtype);
|
||||
let ndarray = NDArrayValue::from_pointer_value(
|
||||
if lhs_scalar { rhs_val } else { lhs_val }.into_pointer_value(),
|
||||
llvm_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
);
|
||||
|
|
@ -1418,7 +1510,7 @@ where
|
|||
&ndarray,
|
||||
|_, ctx, v| Ok(v.load_ndims(ctx)),
|
||||
|generator, ctx, v, idx| unsafe {
|
||||
Ok(v.dim_sizes().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
Ok(v.shape().get_typed_unchecked(ctx, generator, &idx, None))
|
||||
},
|
||||
)
|
||||
.unwrap()
|
||||
|
|
@ -1479,10 +1571,10 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
if let Some(res) = res {
|
||||
let res_ndims = res.load_ndims(ctx);
|
||||
let res_dim0 = unsafe {
|
||||
res.dim_sizes().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
res.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
let res_dim1 = unsafe {
|
||||
res.dim_sizes().get_typed_unchecked(
|
||||
res.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
|
|
@ -1490,10 +1582,10 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
)
|
||||
};
|
||||
let lhs_dim0 = unsafe {
|
||||
lhs.dim_sizes().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
lhs.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
let rhs_dim1 = unsafe {
|
||||
rhs.dim_sizes().get_typed_unchecked(
|
||||
rhs.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
|
|
@ -1542,15 +1634,10 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
|
||||
if ctx.registry.llvm_options.opt_level == OptimizationLevel::None {
|
||||
let lhs_dim1 = unsafe {
|
||||
lhs.dim_sizes().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
None,
|
||||
)
|
||||
lhs.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_int(1, false), None)
|
||||
};
|
||||
let rhs_dim0 = unsafe {
|
||||
rhs.dim_sizes().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
rhs.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
|
||||
// lhs.dims[1] == rhs.dims[0]
|
||||
|
|
@ -1589,7 +1676,7 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
},
|
||||
|generator, ctx| {
|
||||
Ok(Some(unsafe {
|
||||
lhs.dim_sizes().get_typed_unchecked(
|
||||
lhs.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_zero(),
|
||||
|
|
@ -1599,7 +1686,7 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
},
|
||||
|generator, ctx| {
|
||||
Ok(Some(unsafe {
|
||||
rhs.dim_sizes().get_typed_unchecked(
|
||||
rhs.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
|
|
@ -1626,7 +1713,7 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
|
||||
let common_dim = {
|
||||
let lhs_idx1 = unsafe {
|
||||
lhs.dim_sizes().get_typed_unchecked(
|
||||
lhs.shape().get_typed_unchecked(
|
||||
ctx,
|
||||
generator,
|
||||
&llvm_usize.const_int(1, false),
|
||||
|
|
@ -1634,7 +1721,7 @@ pub fn ndarray_matmul_2d<'ctx, G: CodeGenerator>(
|
|||
)
|
||||
};
|
||||
let rhs_idx0 = unsafe {
|
||||
rhs.dim_sizes().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
rhs.shape().get_typed_unchecked(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
};
|
||||
|
||||
let idx = llvm_intrinsics::call_expect(ctx, rhs_idx0, lhs_idx1, None);
|
||||
|
|
@ -1965,11 +2052,18 @@ pub fn gen_ndarray_copy<'ctx>(
|
|||
let this_arg =
|
||||
obj.as_ref().unwrap().1.clone().to_basic_value_enum(context, generator, this_ty)?;
|
||||
|
||||
let llvm_elem_ty = context.get_llvm_type(generator, this_elem_ty);
|
||||
|
||||
ndarray_copy_impl(
|
||||
generator,
|
||||
context,
|
||||
this_elem_ty,
|
||||
NDArrayValue::from_ptr_val(this_arg.into_pointer_value(), llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(
|
||||
this_arg.into_pointer_value(),
|
||||
llvm_elem_ty,
|
||||
llvm_usize,
|
||||
None,
|
||||
),
|
||||
)
|
||||
.map(NDArrayValue::into)
|
||||
}
|
||||
|
|
@ -1988,6 +2082,7 @@ pub fn gen_ndarray_fill<'ctx>(
|
|||
let llvm_usize = generator.get_size_type(context.ctx);
|
||||
|
||||
let this_ty = obj.as_ref().unwrap().0;
|
||||
let this_elem_ty = arraylike_flatten_element_type(&mut context.unifier, this_ty);
|
||||
let this_arg = obj
|
||||
.as_ref()
|
||||
.unwrap()
|
||||
|
|
@ -1998,10 +2093,12 @@ pub fn gen_ndarray_fill<'ctx>(
|
|||
let value_ty = fun.0.args[0].ty;
|
||||
let value_arg = args[0].1.clone().to_basic_value_enum(context, generator, value_ty)?;
|
||||
|
||||
let llvm_elem_ty = context.get_llvm_type(generator, this_elem_ty);
|
||||
|
||||
ndarray_fill_flattened(
|
||||
generator,
|
||||
context,
|
||||
NDArrayValue::from_ptr_val(this_arg, llvm_usize, None),
|
||||
NDArrayValue::from_pointer_value(this_arg, llvm_elem_ty, llvm_usize, None),
|
||||
|generator, ctx, _| {
|
||||
let value = if value_arg.is_pointer_value() {
|
||||
let llvm_i1 = ctx.ctx.bool_type();
|
||||
|
|
@ -2042,8 +2139,9 @@ pub fn ndarray_transpose<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
if let BasicValueEnum::PointerValue(n1) = x1 {
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, x1_ty);
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n_sz = call_ndarray_calc_size(generator, ctx, &n1.dim_sizes(), (None, None));
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, llvm_elem_ty, llvm_usize, None);
|
||||
let n_sz = call_ndarray_calc_size(generator, ctx, &n1.shape(), (None, None));
|
||||
|
||||
// Dimensions are reversed in the transposed array
|
||||
let out = create_ndarray_dyn_shape(
|
||||
|
|
@ -2058,7 +2156,7 @@ pub fn ndarray_transpose<'ctx, G: CodeGenerator + ?Sized>(
|
|||
.builder
|
||||
.build_int_sub(new_idx, new_idx.get_type().const_int(1, false), "")
|
||||
.unwrap();
|
||||
unsafe { Ok(n.dim_sizes().get_typed_unchecked(ctx, generator, &new_idx, None)) }
|
||||
unsafe { Ok(n.shape().get_typed_unchecked(ctx, generator, &new_idx, None)) }
|
||||
},
|
||||
)
|
||||
.unwrap();
|
||||
|
|
@ -2095,7 +2193,7 @@ pub fn ndarray_transpose<'ctx, G: CodeGenerator + ?Sized>(
|
|||
.build_int_sub(ndim_rev, llvm_usize.const_int(1, false), "")
|
||||
.unwrap();
|
||||
let dim = unsafe {
|
||||
n1.dim_sizes().get_typed_unchecked(ctx, generator, &ndim_rev, None)
|
||||
n1.shape().get_typed_unchecked(ctx, generator, &ndim_rev, None)
|
||||
};
|
||||
|
||||
let rem_idx_val =
|
||||
|
|
@ -2161,8 +2259,9 @@ pub fn ndarray_reshape<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
if let BasicValueEnum::PointerValue(n1) = x1 {
|
||||
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, x1_ty);
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n_sz = call_ndarray_calc_size(generator, ctx, &n1.dim_sizes(), (None, None));
|
||||
let llvm_elem_ty = ctx.get_llvm_type(generator, elem_ty);
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, llvm_elem_ty, llvm_usize, None);
|
||||
let n_sz = call_ndarray_calc_size(generator, ctx, &n1.shape(), (None, None));
|
||||
|
||||
let acc = generator.gen_var_alloc(ctx, llvm_usize.into(), None)?;
|
||||
let num_neg = generator.gen_var_alloc(ctx, llvm_usize.into(), None)?;
|
||||
|
|
@ -2171,11 +2270,11 @@ pub fn ndarray_reshape<'ctx, G: CodeGenerator + ?Sized>(
|
|||
|
||||
let out = match shape {
|
||||
BasicValueEnum::PointerValue(shape_list_ptr)
|
||||
if ListValue::is_instance(shape_list_ptr, llvm_usize).is_ok() =>
|
||||
if ListValue::is_representable(shape_list_ptr, llvm_usize).is_ok() =>
|
||||
{
|
||||
// 1. A list of ints; e.g., `np.reshape(arr, [int64(600), int64(800, -1])`
|
||||
|
||||
let shape_list = ListValue::from_ptr_val(shape_list_ptr, llvm_usize, None);
|
||||
let shape_list = ListValue::from_pointer_value(shape_list_ptr, llvm_usize, None);
|
||||
// Check for -1 in dimensions
|
||||
gen_for_callback_incrementing(
|
||||
generator,
|
||||
|
|
@ -2390,7 +2489,7 @@ pub fn ndarray_reshape<'ctx, G: CodeGenerator + ?Sized>(
|
|||
);
|
||||
|
||||
// The new shape must be compatible with the old shape
|
||||
let out_sz = call_ndarray_calc_size(generator, ctx, &out.dim_sizes(), (None, None));
|
||||
let out_sz = call_ndarray_calc_size(generator, ctx, &out.shape(), (None, None));
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
ctx.builder.build_int_compare(IntPredicate::EQ, out_sz, n_sz, "").unwrap(),
|
||||
|
|
@ -2438,17 +2537,22 @@ pub fn ndarray_dot<'ctx, G: CodeGenerator + ?Sized>(
|
|||
) -> Result<BasicValueEnum<'ctx>, String> {
|
||||
const FN_NAME: &str = "ndarray_dot";
|
||||
let (x1_ty, x1) = x1;
|
||||
let (_, x2) = x2;
|
||||
let (x2_ty, x2) = x2;
|
||||
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
match (x1, x2) {
|
||||
(BasicValueEnum::PointerValue(n1), BasicValueEnum::PointerValue(n2)) => {
|
||||
let n1 = NDArrayValue::from_ptr_val(n1, llvm_usize, None);
|
||||
let n2 = NDArrayValue::from_ptr_val(n2, llvm_usize, None);
|
||||
let n1_dtype = arraylike_flatten_element_type(&mut ctx.unifier, x1_ty);
|
||||
let n2_dtype = arraylike_flatten_element_type(&mut ctx.unifier, x2_ty);
|
||||
let llvm_n1_data_ty = ctx.get_llvm_type(generator, n1_dtype);
|
||||
let llvm_n2_data_ty = ctx.get_llvm_type(generator, n2_dtype);
|
||||
|
||||
let n1_sz = call_ndarray_calc_size(generator, ctx, &n1.dim_sizes(), (None, None));
|
||||
let n2_sz = call_ndarray_calc_size(generator, ctx, &n1.dim_sizes(), (None, None));
|
||||
let n1 = NDArrayValue::from_pointer_value(n1, llvm_n1_data_ty, llvm_usize, None);
|
||||
let n2 = NDArrayValue::from_pointer_value(n2, llvm_n2_data_ty, llvm_usize, None);
|
||||
|
||||
let n1_sz = call_ndarray_calc_size(generator, ctx, &n1.shape(), (None, None));
|
||||
let n2_sz = call_ndarray_calc_size(generator, ctx, &n1.shape(), (None, None));
|
||||
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
|
|
@ -2485,7 +2589,7 @@ pub fn ndarray_dot<'ctx, G: CodeGenerator + ?Sized>(
|
|||
.build_float_mul(e1, elem2.into_float_value(), "")
|
||||
.unwrap()
|
||||
.as_basic_value_enum(),
|
||||
_ => codegen_unreachable!(ctx),
|
||||
_ => codegen_unreachable!(ctx, "product: {}", elem1.get_type()),
|
||||
};
|
||||
let acc_val = ctx.builder.build_load(acc, "").unwrap();
|
||||
let acc_val = match acc_val {
|
||||
|
|
@ -2499,7 +2603,7 @@ pub fn ndarray_dot<'ctx, G: CodeGenerator + ?Sized>(
|
|||
.build_float_add(e1, product.into_float_value(), "")
|
||||
.unwrap()
|
||||
.as_basic_value_enum(),
|
||||
_ => codegen_unreachable!(ctx),
|
||||
_ => codegen_unreachable!(ctx, "acc_val: {}", acc_val.get_type()),
|
||||
};
|
||||
ctx.builder.build_store(acc, acc_val).unwrap();
|
||||
|
||||
|
|
|
|||
|
|
@ -12,11 +12,11 @@ use nac3parser::ast::{
|
|||
};
|
||||
|
||||
use super::{
|
||||
classes::{ArrayLikeIndexer, ArraySliceValue, ListValue, RangeValue},
|
||||
expr::{destructure_range, gen_binop_expr},
|
||||
gen_in_range_check,
|
||||
irrt::{handle_slice_indices, list_slice_assignment},
|
||||
macros::codegen_unreachable,
|
||||
values::{ArrayLikeIndexer, ArraySliceValue, ListValue, RangeValue},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
use crate::{
|
||||
|
|
@ -310,7 +310,7 @@ pub fn gen_setitem<'ctx, G: CodeGenerator>(
|
|||
.unwrap()
|
||||
.to_basic_value_enum(ctx, generator, target_ty)?
|
||||
.into_pointer_value();
|
||||
let target = ListValue::from_ptr_val(target, llvm_usize, None);
|
||||
let target = ListValue::from_pointer_value(target, llvm_usize, None);
|
||||
|
||||
if let ExprKind::Slice { .. } = &key.node {
|
||||
// Handle assigning to a slice
|
||||
|
|
@ -331,7 +331,7 @@ pub fn gen_setitem<'ctx, G: CodeGenerator>(
|
|||
|
||||
let value =
|
||||
value.to_basic_value_enum(ctx, generator, value_ty)?.into_pointer_value();
|
||||
let value = ListValue::from_ptr_val(value, llvm_usize, None);
|
||||
let value = ListValue::from_pointer_value(value, llvm_usize, None);
|
||||
|
||||
let target_item_ty = ctx.get_llvm_type(generator, target_item_ty);
|
||||
let Some(src_ind) = handle_slice_indices(
|
||||
|
|
@ -463,7 +463,8 @@ pub fn gen_for<G: CodeGenerator>(
|
|||
TypeEnum::TObj { obj_id, .. }
|
||||
if *obj_id == ctx.primitives.range.obj_id(&ctx.unifier).unwrap() =>
|
||||
{
|
||||
let iter_val = RangeValue::from_ptr_val(iter_val.into_pointer_value(), Some("range"));
|
||||
let iter_val =
|
||||
RangeValue::from_pointer_value(iter_val.into_pointer_value(), Some("range"));
|
||||
// Internal variable for loop; Cannot be assigned
|
||||
let i = generator.gen_var_alloc(ctx, int32.into(), Some("for.i.addr"))?;
|
||||
// Variable declared in "target" expression of the loop; Can be reassigned *or* shadowed
|
||||
|
|
|
|||
|
|
@ -16,8 +16,8 @@ use nac3parser::{
|
|||
use parking_lot::RwLock;
|
||||
|
||||
use super::{
|
||||
classes::{ListType, NDArrayType, ProxyType, RangeType},
|
||||
concrete_type::ConcreteTypeStore,
|
||||
types::{ListType, NDArrayType, ProxyType, RangeType},
|
||||
CodeGenContext, CodeGenLLVMOptions, CodeGenTargetMachineOptions, CodeGenTask, CodeGenerator,
|
||||
DefaultCodeGenerator, WithCall, WorkerRegistry,
|
||||
};
|
||||
|
|
@ -452,7 +452,7 @@ fn test_classes_list_type_new() {
|
|||
let llvm_usize = generator.get_size_type(&ctx);
|
||||
|
||||
let llvm_list = ListType::new(&generator, &ctx, llvm_i32.into());
|
||||
assert!(ListType::is_type(llvm_list.as_base_type(), llvm_usize).is_ok());
|
||||
assert!(ListType::is_representable(llvm_list.as_base_type(), llvm_usize).is_ok());
|
||||
}
|
||||
|
||||
#[test]
|
||||
|
|
@ -460,7 +460,7 @@ fn test_classes_range_type_new() {
|
|||
let ctx = inkwell::context::Context::create();
|
||||
|
||||
let llvm_range = RangeType::new(&ctx);
|
||||
assert!(RangeType::is_type(llvm_range.as_base_type()).is_ok());
|
||||
assert!(RangeType::is_representable(llvm_range.as_base_type()).is_ok());
|
||||
}
|
||||
|
||||
#[test]
|
||||
|
|
@ -472,5 +472,5 @@ fn test_classes_ndarray_type_new() {
|
|||
let llvm_usize = generator.get_size_type(&ctx);
|
||||
|
||||
let llvm_ndarray = NDArrayType::new(&generator, &ctx, llvm_i32.into());
|
||||
assert!(NDArrayType::is_type(llvm_ndarray.as_base_type(), llvm_usize).is_ok());
|
||||
assert!(NDArrayType::is_representable(llvm_ndarray.as_base_type(), llvm_usize).is_ok());
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,192 @@
|
|||
use inkwell::{
|
||||
context::Context,
|
||||
types::{AnyTypeEnum, BasicType, BasicTypeEnum, IntType, PointerType},
|
||||
values::IntValue,
|
||||
AddressSpace,
|
||||
};
|
||||
|
||||
use super::ProxyType;
|
||||
use crate::codegen::{
|
||||
values::{ArraySliceValue, ListValue, ProxyValue},
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
|
||||
/// Proxy type for a `list` type in LLVM.
|
||||
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
|
||||
pub struct ListType<'ctx> {
|
||||
ty: PointerType<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
}
|
||||
|
||||
impl<'ctx> ListType<'ctx> {
|
||||
/// Checks whether `llvm_ty` represents a `list` type, returning [Err] if it does not.
|
||||
pub fn is_representable(
|
||||
llvm_ty: PointerType<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
let llvm_list_ty = llvm_ty.get_element_type();
|
||||
let AnyTypeEnum::StructType(llvm_list_ty) = llvm_list_ty else {
|
||||
return Err(format!("Expected struct type for `list` type, got {llvm_list_ty}"));
|
||||
};
|
||||
if llvm_list_ty.count_fields() != 2 {
|
||||
return Err(format!(
|
||||
"Expected 2 fields in `list`, got {}",
|
||||
llvm_list_ty.count_fields()
|
||||
));
|
||||
}
|
||||
|
||||
let list_size_ty = llvm_list_ty.get_field_type_at_index(0).unwrap();
|
||||
let Ok(_) = PointerType::try_from(list_size_ty) else {
|
||||
return Err(format!("Expected pointer type for `list.0`, got {list_size_ty}"));
|
||||
};
|
||||
|
||||
let list_data_ty = llvm_list_ty.get_field_type_at_index(1).unwrap();
|
||||
let Ok(list_data_ty) = IntType::try_from(list_data_ty) else {
|
||||
return Err(format!("Expected int type for `list.1`, got {list_data_ty}"));
|
||||
};
|
||||
if list_data_ty.get_bit_width() != llvm_usize.get_bit_width() {
|
||||
return Err(format!(
|
||||
"Expected {}-bit int type for `list.1`, got {}-bit int",
|
||||
llvm_usize.get_bit_width(),
|
||||
list_data_ty.get_bit_width()
|
||||
));
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// Creates an LLVM type corresponding to the expected structure of a `List`.
|
||||
#[must_use]
|
||||
fn llvm_type(
|
||||
ctx: &'ctx Context,
|
||||
element_type: BasicTypeEnum<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> PointerType<'ctx> {
|
||||
// struct List { data: T*, size: size_t }
|
||||
let field_tys = [element_type.ptr_type(AddressSpace::default()).into(), llvm_usize.into()];
|
||||
|
||||
ctx.struct_type(&field_tys, false).ptr_type(AddressSpace::default())
|
||||
}
|
||||
|
||||
/// Creates an instance of [`ListType`].
|
||||
#[must_use]
|
||||
pub fn new<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
element_type: BasicTypeEnum<'ctx>,
|
||||
) -> Self {
|
||||
let llvm_usize = generator.get_size_type(ctx);
|
||||
let llvm_list = Self::llvm_type(ctx, element_type, llvm_usize);
|
||||
|
||||
ListType::from_type(llvm_list, llvm_usize)
|
||||
}
|
||||
|
||||
/// Creates an [`ListType`] from a [`PointerType`].
|
||||
#[must_use]
|
||||
pub fn from_type(ptr_ty: PointerType<'ctx>, llvm_usize: IntType<'ctx>) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr_ty, llvm_usize).is_ok());
|
||||
|
||||
ListType { ty: ptr_ty, llvm_usize }
|
||||
}
|
||||
|
||||
/// Returns the type of the `size` field of this `list` type.
|
||||
#[must_use]
|
||||
pub fn size_type(&self) -> IntType<'ctx> {
|
||||
self.as_base_type()
|
||||
.get_element_type()
|
||||
.into_struct_type()
|
||||
.get_field_type_at_index(1)
|
||||
.map(BasicTypeEnum::into_int_type)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Returns the element type of this `list` type.
|
||||
#[must_use]
|
||||
pub fn element_type(&self) -> AnyTypeEnum<'ctx> {
|
||||
self.as_base_type()
|
||||
.get_element_type()
|
||||
.into_struct_type()
|
||||
.get_field_type_at_index(0)
|
||||
.map(BasicTypeEnum::into_pointer_type)
|
||||
.map(PointerType::get_element_type)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyType<'ctx> for ListType<'ctx> {
|
||||
type Base = PointerType<'ctx>;
|
||||
type Value = ListValue<'ctx>;
|
||||
|
||||
fn is_type<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: impl BasicType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
if let BasicTypeEnum::PointerType(ty) = llvm_ty.as_basic_type_enum() {
|
||||
<Self as ProxyType<'ctx>>::is_representable(generator, ctx, ty)
|
||||
} else {
|
||||
Err(format!("Expected pointer type, got {llvm_ty:?}"))
|
||||
}
|
||||
}
|
||||
|
||||
fn is_representable<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: Self::Base,
|
||||
) -> Result<(), String> {
|
||||
Self::is_representable(llvm_ty, generator.get_size_type(ctx))
|
||||
}
|
||||
|
||||
fn new_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
self.map_value(
|
||||
generator
|
||||
.gen_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
name,
|
||||
)
|
||||
.unwrap(),
|
||||
name,
|
||||
)
|
||||
}
|
||||
|
||||
fn new_array_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
size: IntValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> ArraySliceValue<'ctx> {
|
||||
generator
|
||||
.gen_array_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
size,
|
||||
name,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn map_value(
|
||||
&self,
|
||||
value: <Self::Value as ProxyValue<'ctx>>::Base,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
Self::Value::from_pointer_value(value, self.llvm_usize, name)
|
||||
}
|
||||
|
||||
fn as_base_type(&self) -> Self::Base {
|
||||
self.ty
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<ListType<'ctx>> for PointerType<'ctx> {
|
||||
fn from(value: ListType<'ctx>) -> Self {
|
||||
value.as_base_type()
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
use inkwell::{context::Context, types::BasicType, values::IntValue};
|
||||
|
||||
use super::{
|
||||
values::{ArraySliceValue, ProxyValue},
|
||||
{CodeGenContext, CodeGenerator},
|
||||
};
|
||||
pub use list::*;
|
||||
pub use ndarray::*;
|
||||
pub use range::*;
|
||||
|
||||
mod list;
|
||||
mod ndarray;
|
||||
mod range;
|
||||
pub mod structure;
|
||||
|
||||
/// A LLVM type that is used to represent a corresponding type in NAC3.
|
||||
pub trait ProxyType<'ctx>: Into<Self::Base> {
|
||||
/// The LLVM type of which values of this type possess. This is usually a
|
||||
/// [LLVM pointer type][PointerType] for any non-primitive types.
|
||||
type Base: BasicType<'ctx>;
|
||||
|
||||
/// The type of values represented by this type.
|
||||
type Value: ProxyValue<'ctx, Type = Self>;
|
||||
|
||||
fn is_type<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: impl BasicType<'ctx>,
|
||||
) -> Result<(), String>;
|
||||
|
||||
/// Checks whether `llvm_ty` can be represented by this [`ProxyType`].
|
||||
fn is_representable<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: Self::Base,
|
||||
) -> Result<(), String>;
|
||||
|
||||
/// Creates a new value of this type.
|
||||
fn new_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value;
|
||||
|
||||
/// Creates a new array value of this type.
|
||||
fn new_array_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
size: IntValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> ArraySliceValue<'ctx>;
|
||||
|
||||
/// Converts an existing value into a [`ProxyValue`] of this type.
|
||||
fn map_value(
|
||||
&self,
|
||||
value: <Self::Value as ProxyValue<'ctx>>::Base,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value;
|
||||
|
||||
/// Returns the [base type][Self::Base] of this proxy.
|
||||
fn as_base_type(&self) -> Self::Base;
|
||||
}
|
||||
|
|
@ -0,0 +1,258 @@
|
|||
use inkwell::{
|
||||
context::Context,
|
||||
types::{AnyTypeEnum, BasicType, BasicTypeEnum, IntType, PointerType},
|
||||
values::{IntValue, PointerValue},
|
||||
AddressSpace,
|
||||
};
|
||||
use itertools::Itertools;
|
||||
|
||||
use nac3core_derive::StructFields;
|
||||
|
||||
use super::{
|
||||
structure::{StructField, StructFields},
|
||||
ProxyType,
|
||||
};
|
||||
use crate::codegen::{
|
||||
values::{ArraySliceValue, NDArrayValue, ProxyValue},
|
||||
{CodeGenContext, CodeGenerator},
|
||||
};
|
||||
|
||||
/// Proxy type for a `ndarray` type in LLVM.
|
||||
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
|
||||
pub struct NDArrayType<'ctx> {
|
||||
ty: PointerType<'ctx>,
|
||||
dtype: BasicTypeEnum<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
}
|
||||
|
||||
#[derive(PartialEq, Eq, Clone, Copy, StructFields)]
|
||||
pub struct NDArrayStructFields<'ctx> {
|
||||
#[value_type(usize)]
|
||||
pub ndims: StructField<'ctx, IntValue<'ctx>>,
|
||||
#[value_type(usize.ptr_type(AddressSpace::default()))]
|
||||
pub shape: StructField<'ctx, PointerValue<'ctx>>,
|
||||
#[value_type(i8_type().ptr_type(AddressSpace::default()))]
|
||||
pub data: StructField<'ctx, PointerValue<'ctx>>,
|
||||
}
|
||||
|
||||
impl<'ctx> NDArrayType<'ctx> {
|
||||
/// Checks whether `llvm_ty` represents a `ndarray` type, returning [Err] if it does not.
|
||||
pub fn is_representable(
|
||||
llvm_ty: PointerType<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
let llvm_ndarray_ty = llvm_ty.get_element_type();
|
||||
let AnyTypeEnum::StructType(llvm_ndarray_ty) = llvm_ndarray_ty else {
|
||||
return Err(format!("Expected struct type for `NDArray` type, got {llvm_ndarray_ty}"));
|
||||
};
|
||||
if llvm_ndarray_ty.count_fields() != 3 {
|
||||
return Err(format!(
|
||||
"Expected 3 fields in `NDArray`, got {}",
|
||||
llvm_ndarray_ty.count_fields()
|
||||
));
|
||||
}
|
||||
|
||||
let ndarray_ndims_ty = llvm_ndarray_ty.get_field_type_at_index(0).unwrap();
|
||||
let Ok(ndarray_ndims_ty) = IntType::try_from(ndarray_ndims_ty) else {
|
||||
return Err(format!("Expected int type for `ndarray.0`, got {ndarray_ndims_ty}"));
|
||||
};
|
||||
if ndarray_ndims_ty.get_bit_width() != llvm_usize.get_bit_width() {
|
||||
return Err(format!(
|
||||
"Expected {}-bit int type for `ndarray.0`, got {}-bit int",
|
||||
llvm_usize.get_bit_width(),
|
||||
ndarray_ndims_ty.get_bit_width()
|
||||
));
|
||||
}
|
||||
|
||||
let ndarray_dims_ty = llvm_ndarray_ty.get_field_type_at_index(1).unwrap();
|
||||
let Ok(ndarray_pdims) = PointerType::try_from(ndarray_dims_ty) else {
|
||||
return Err(format!("Expected pointer type for `ndarray.1`, got {ndarray_dims_ty}"));
|
||||
};
|
||||
let ndarray_dims = ndarray_pdims.get_element_type();
|
||||
let Ok(ndarray_dims) = IntType::try_from(ndarray_dims) else {
|
||||
return Err(format!(
|
||||
"Expected pointer-to-int type for `ndarray.1`, got pointer-to-{ndarray_dims}"
|
||||
));
|
||||
};
|
||||
if ndarray_dims.get_bit_width() != llvm_usize.get_bit_width() {
|
||||
return Err(format!(
|
||||
"Expected pointer-to-{}-bit int type for `ndarray.1`, got pointer-to-{}-bit int",
|
||||
llvm_usize.get_bit_width(),
|
||||
ndarray_dims.get_bit_width()
|
||||
));
|
||||
}
|
||||
|
||||
let ndarray_data_ty = llvm_ndarray_ty.get_field_type_at_index(2).unwrap();
|
||||
let Ok(ndarray_pdata) = PointerType::try_from(ndarray_data_ty) else {
|
||||
return Err(format!("Expected pointer type for `ndarray.2`, got {ndarray_data_ty}"));
|
||||
};
|
||||
let ndarray_data = ndarray_pdata.get_element_type();
|
||||
let Ok(ndarray_data) = IntType::try_from(ndarray_data) else {
|
||||
return Err(format!(
|
||||
"Expected pointer-to-int type for `ndarray.2`, got pointer-to-{ndarray_data}"
|
||||
));
|
||||
};
|
||||
if ndarray_data.get_bit_width() != 8 {
|
||||
return Err(format!(
|
||||
"Expected pointer-to-8-bit int type for `ndarray.1`, got pointer-to-{}-bit int",
|
||||
ndarray_data.get_bit_width()
|
||||
));
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// TODO: Move this into e.g. StructProxyType
|
||||
#[must_use]
|
||||
fn fields(ctx: &'ctx Context, llvm_usize: IntType<'ctx>) -> NDArrayStructFields<'ctx> {
|
||||
NDArrayStructFields::new(ctx, llvm_usize)
|
||||
}
|
||||
|
||||
// TODO: Move this into e.g. StructProxyType
|
||||
#[must_use]
|
||||
pub fn get_fields(
|
||||
&self,
|
||||
ctx: &'ctx Context,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> NDArrayStructFields<'ctx> {
|
||||
Self::fields(ctx, llvm_usize)
|
||||
}
|
||||
|
||||
/// Creates an LLVM type corresponding to the expected structure of an `NDArray`.
|
||||
#[must_use]
|
||||
fn llvm_type(ctx: &'ctx Context, llvm_usize: IntType<'ctx>) -> PointerType<'ctx> {
|
||||
// struct NDArray { num_dims: size_t, dims: size_t*, data: i8* }
|
||||
//
|
||||
// * data : Pointer to an array containing the array data
|
||||
// * itemsize: The size of each NDArray elements in bytes
|
||||
// * ndims : Number of dimensions in the array
|
||||
// * shape : Pointer to an array containing the shape of the NDArray
|
||||
// * strides : Pointer to an array indicating the number of bytes between each element at a dimension
|
||||
let field_tys =
|
||||
Self::fields(ctx, llvm_usize).into_iter().map(|field| field.1).collect_vec();
|
||||
|
||||
ctx.struct_type(&field_tys, false).ptr_type(AddressSpace::default())
|
||||
}
|
||||
|
||||
/// Creates an instance of [`NDArrayType`].
|
||||
#[must_use]
|
||||
pub fn new<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
dtype: BasicTypeEnum<'ctx>,
|
||||
) -> Self {
|
||||
let llvm_usize = generator.get_size_type(ctx);
|
||||
let llvm_ndarray = Self::llvm_type(ctx, llvm_usize);
|
||||
|
||||
NDArrayType { ty: llvm_ndarray, dtype, llvm_usize }
|
||||
}
|
||||
|
||||
/// Creates an [`NDArrayType`] from a [`PointerType`] representing an `NDArray`.
|
||||
#[must_use]
|
||||
pub fn from_type(
|
||||
ptr_ty: PointerType<'ctx>,
|
||||
dtype: BasicTypeEnum<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr_ty, llvm_usize).is_ok());
|
||||
|
||||
NDArrayType { ty: ptr_ty, dtype, llvm_usize }
|
||||
}
|
||||
|
||||
/// Returns the type of the `size` field of this `ndarray` type.
|
||||
#[must_use]
|
||||
pub fn size_type(&self) -> IntType<'ctx> {
|
||||
self.as_base_type()
|
||||
.get_element_type()
|
||||
.into_struct_type()
|
||||
.get_field_type_at_index(0)
|
||||
.map(BasicTypeEnum::into_int_type)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Returns the element type of this `ndarray` type.
|
||||
#[must_use]
|
||||
pub fn element_type(&self) -> BasicTypeEnum<'ctx> {
|
||||
self.dtype
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyType<'ctx> for NDArrayType<'ctx> {
|
||||
type Base = PointerType<'ctx>;
|
||||
type Value = NDArrayValue<'ctx>;
|
||||
|
||||
fn is_type<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: impl BasicType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
if let BasicTypeEnum::PointerType(ty) = llvm_ty.as_basic_type_enum() {
|
||||
<Self as ProxyType<'ctx>>::is_representable(generator, ctx, ty)
|
||||
} else {
|
||||
Err(format!("Expected pointer type, got {llvm_ty:?}"))
|
||||
}
|
||||
}
|
||||
|
||||
fn is_representable<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: Self::Base,
|
||||
) -> Result<(), String> {
|
||||
Self::is_representable(llvm_ty, generator.get_size_type(ctx))
|
||||
}
|
||||
|
||||
fn new_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
self.map_value(
|
||||
generator
|
||||
.gen_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
name,
|
||||
)
|
||||
.unwrap(),
|
||||
name,
|
||||
)
|
||||
}
|
||||
|
||||
fn new_array_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
size: IntValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> ArraySliceValue<'ctx> {
|
||||
generator
|
||||
.gen_array_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
size,
|
||||
name,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn map_value(
|
||||
&self,
|
||||
value: <Self::Value as ProxyValue<'ctx>>::Base,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
debug_assert_eq!(value.get_type(), self.as_base_type());
|
||||
|
||||
NDArrayValue::from_pointer_value(value, self.dtype, self.llvm_usize, name)
|
||||
}
|
||||
|
||||
fn as_base_type(&self) -> Self::Base {
|
||||
self.ty
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<NDArrayType<'ctx>> for PointerType<'ctx> {
|
||||
fn from(value: NDArrayType<'ctx>) -> Self {
|
||||
value.as_base_type()
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,159 @@
|
|||
use inkwell::{
|
||||
context::Context,
|
||||
types::{AnyTypeEnum, BasicType, BasicTypeEnum, IntType, PointerType},
|
||||
values::IntValue,
|
||||
AddressSpace,
|
||||
};
|
||||
|
||||
use super::ProxyType;
|
||||
use crate::codegen::{
|
||||
values::{ArraySliceValue, ProxyValue, RangeValue},
|
||||
{CodeGenContext, CodeGenerator},
|
||||
};
|
||||
|
||||
/// Proxy type for a `range` type in LLVM.
|
||||
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
|
||||
pub struct RangeType<'ctx> {
|
||||
ty: PointerType<'ctx>,
|
||||
}
|
||||
|
||||
impl<'ctx> RangeType<'ctx> {
|
||||
/// Checks whether `llvm_ty` represents a `range` type, returning [Err] if it does not.
|
||||
pub fn is_representable(llvm_ty: PointerType<'ctx>) -> Result<(), String> {
|
||||
let llvm_range_ty = llvm_ty.get_element_type();
|
||||
let AnyTypeEnum::ArrayType(llvm_range_ty) = llvm_range_ty else {
|
||||
return Err(format!("Expected array type for `range` type, got {llvm_range_ty}"));
|
||||
};
|
||||
if llvm_range_ty.len() != 3 {
|
||||
return Err(format!(
|
||||
"Expected 3 elements for `range` type, got {}",
|
||||
llvm_range_ty.len()
|
||||
));
|
||||
}
|
||||
|
||||
let llvm_range_elem_ty = llvm_range_ty.get_element_type();
|
||||
let Ok(llvm_range_elem_ty) = IntType::try_from(llvm_range_elem_ty) else {
|
||||
return Err(format!(
|
||||
"Expected int type for `range` element type, got {llvm_range_elem_ty}"
|
||||
));
|
||||
};
|
||||
if llvm_range_elem_ty.get_bit_width() != 32 {
|
||||
return Err(format!(
|
||||
"Expected 32-bit int type for `range` element type, got {}",
|
||||
llvm_range_elem_ty.get_bit_width()
|
||||
));
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// Creates an LLVM type corresponding to the expected structure of a `Range`.
|
||||
#[must_use]
|
||||
fn llvm_type(ctx: &'ctx Context) -> PointerType<'ctx> {
|
||||
// typedef int32_t Range[3];
|
||||
let llvm_i32 = ctx.i32_type();
|
||||
llvm_i32.array_type(3).ptr_type(AddressSpace::default())
|
||||
}
|
||||
|
||||
/// Creates an instance of [`RangeType`].
|
||||
#[must_use]
|
||||
pub fn new(ctx: &'ctx Context) -> Self {
|
||||
let llvm_range = Self::llvm_type(ctx);
|
||||
|
||||
RangeType::from_type(llvm_range)
|
||||
}
|
||||
|
||||
/// Creates an [`RangeType`] from a [`PointerType`].
|
||||
#[must_use]
|
||||
pub fn from_type(ptr_ty: PointerType<'ctx>) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr_ty).is_ok());
|
||||
|
||||
RangeType { ty: ptr_ty }
|
||||
}
|
||||
|
||||
/// Returns the type of all fields of this `range` type.
|
||||
#[must_use]
|
||||
pub fn value_type(&self) -> IntType<'ctx> {
|
||||
self.as_base_type().get_element_type().into_array_type().get_element_type().into_int_type()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyType<'ctx> for RangeType<'ctx> {
|
||||
type Base = PointerType<'ctx>;
|
||||
type Value = RangeValue<'ctx>;
|
||||
|
||||
fn is_type<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
llvm_ty: impl BasicType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
if let BasicTypeEnum::PointerType(ty) = llvm_ty.as_basic_type_enum() {
|
||||
<Self as ProxyType<'ctx>>::is_representable(generator, ctx, ty)
|
||||
} else {
|
||||
Err(format!("Expected pointer type, got {llvm_ty:?}"))
|
||||
}
|
||||
}
|
||||
|
||||
fn is_representable<G: CodeGenerator + ?Sized>(
|
||||
_: &G,
|
||||
_: &'ctx Context,
|
||||
llvm_ty: Self::Base,
|
||||
) -> Result<(), String> {
|
||||
Self::is_representable(llvm_ty)
|
||||
}
|
||||
|
||||
fn new_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
self.map_value(
|
||||
generator
|
||||
.gen_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
name,
|
||||
)
|
||||
.unwrap(),
|
||||
name,
|
||||
)
|
||||
}
|
||||
|
||||
fn new_array_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
generator: &mut G,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
size: IntValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> ArraySliceValue<'ctx> {
|
||||
generator
|
||||
.gen_array_var_alloc(
|
||||
ctx,
|
||||
self.as_base_type().get_element_type().into_struct_type().into(),
|
||||
size,
|
||||
name,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn map_value(
|
||||
&self,
|
||||
value: <Self::Value as ProxyValue<'ctx>>::Base,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self::Value {
|
||||
debug_assert_eq!(value.get_type(), self.as_base_type());
|
||||
|
||||
RangeValue::from_pointer_value(value, name)
|
||||
}
|
||||
|
||||
fn as_base_type(&self) -> Self::Base {
|
||||
self.ty
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<RangeType<'ctx>> for PointerType<'ctx> {
|
||||
fn from(value: RangeType<'ctx>) -> Self {
|
||||
value.as_base_type()
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,203 @@
|
|||
use std::marker::PhantomData;
|
||||
|
||||
use inkwell::{
|
||||
context::AsContextRef,
|
||||
types::{BasicTypeEnum, IntType},
|
||||
values::{BasicValue, BasicValueEnum, IntValue, PointerValue, StructValue},
|
||||
};
|
||||
|
||||
use crate::codegen::CodeGenContext;
|
||||
|
||||
/// Trait indicating that the structure is a field-wise representation of an LLVM structure.
|
||||
///
|
||||
/// # Usage
|
||||
///
|
||||
/// For example, for a simple C-slice LLVM structure:
|
||||
///
|
||||
/// ```ignore
|
||||
/// struct CSliceFields<'ctx> {
|
||||
/// ptr: StructField<'ctx, PointerValue<'ctx>>,
|
||||
/// len: StructField<'ctx, IntValue<'ctx>>
|
||||
/// }
|
||||
/// ```
|
||||
pub trait StructFields<'ctx>: Eq + Copy {
|
||||
/// Creates an instance of [`StructFields`] using the given `ctx` and `size_t` types.
|
||||
fn new(ctx: impl AsContextRef<'ctx>, llvm_usize: IntType<'ctx>) -> Self;
|
||||
|
||||
/// Returns a [`Vec`] that contains the fields of the structure in the order as they appear in
|
||||
/// the type definition.
|
||||
#[must_use]
|
||||
fn to_vec(&self) -> Vec<(&'static str, BasicTypeEnum<'ctx>)>;
|
||||
|
||||
/// Returns a [`Iterator`] that contains the fields of the structure in the order as they appear
|
||||
/// in the type definition.
|
||||
#[must_use]
|
||||
fn iter(&self) -> impl Iterator<Item = (&'static str, BasicTypeEnum<'ctx>)> {
|
||||
self.to_vec().into_iter()
|
||||
}
|
||||
|
||||
/// Returns a [`Vec`] that contains the fields of the structure in the order as they appear in
|
||||
/// the type definition.
|
||||
#[must_use]
|
||||
fn into_vec(self) -> Vec<(&'static str, BasicTypeEnum<'ctx>)>
|
||||
where
|
||||
Self: Sized,
|
||||
{
|
||||
self.to_vec()
|
||||
}
|
||||
|
||||
/// Returns a [`Iterator`] that contains the fields of the structure in the order as they appear
|
||||
/// in the type definition.
|
||||
#[must_use]
|
||||
fn into_iter(self) -> impl Iterator<Item = (&'static str, BasicTypeEnum<'ctx>)>
|
||||
where
|
||||
Self: Sized,
|
||||
{
|
||||
self.into_vec().into_iter()
|
||||
}
|
||||
}
|
||||
|
||||
/// A single field of an LLVM structure.
|
||||
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
|
||||
pub struct StructField<'ctx, Value>
|
||||
where
|
||||
Value: BasicValue<'ctx> + TryFrom<BasicValueEnum<'ctx>, Error = ()>,
|
||||
{
|
||||
/// The index of this field within the structure.
|
||||
index: u32,
|
||||
|
||||
/// The name of this field.
|
||||
name: &'static str,
|
||||
|
||||
/// The type of this field.
|
||||
ty: BasicTypeEnum<'ctx>,
|
||||
|
||||
/// Instance of [`PhantomData`] containing [`Value`], used to implement automatic downcasts.
|
||||
_value_ty: PhantomData<Value>,
|
||||
}
|
||||
|
||||
impl<'ctx, Value> StructField<'ctx, Value>
|
||||
where
|
||||
Value: BasicValue<'ctx> + TryFrom<BasicValueEnum<'ctx>, Error = ()>,
|
||||
{
|
||||
/// Creates an instance of [`StructField`].
|
||||
///
|
||||
/// * `idx_counter` - The instance of [`FieldIndexCounter`] used to track the current field
|
||||
/// index.
|
||||
/// * `name` - Name of the field.
|
||||
/// * `ty` - The type of this field.
|
||||
pub fn create(
|
||||
idx_counter: &mut FieldIndexCounter,
|
||||
name: &'static str,
|
||||
ty: impl Into<BasicTypeEnum<'ctx>>,
|
||||
) -> Self {
|
||||
StructField { index: idx_counter.increment(), name, ty: ty.into(), _value_ty: PhantomData }
|
||||
}
|
||||
|
||||
/// Creates an instance of [`StructField`] with a given index.
|
||||
///
|
||||
/// * `index` - The index of this field within its enclosing structure.
|
||||
/// * `name` - Name of the field.
|
||||
/// * `ty` - The type of this field.
|
||||
pub fn create_at(index: u32, name: &'static str, ty: impl Into<BasicTypeEnum<'ctx>>) -> Self {
|
||||
StructField { index, name, ty: ty.into(), _value_ty: PhantomData }
|
||||
}
|
||||
|
||||
/// Creates a pointer to this field in an arbitrary structure by performing a `getelementptr i32
|
||||
/// {idx...}, i32 {self.index}`.
|
||||
pub fn ptr_by_array_gep(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
pobj: PointerValue<'ctx>,
|
||||
idx: &[IntValue<'ctx>],
|
||||
) -> PointerValue<'ctx> {
|
||||
unsafe {
|
||||
ctx.builder.build_in_bounds_gep(
|
||||
pobj,
|
||||
&[idx, &[ctx.ctx.i32_type().const_int(u64::from(self.index), false)]].concat(),
|
||||
"",
|
||||
)
|
||||
}
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Creates a pointer to this field in an arbitrary structure by performing the equivalent of
|
||||
/// `getelementptr i32 0, i32 {self.index}`.
|
||||
pub fn ptr_by_gep(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
pobj: PointerValue<'ctx>,
|
||||
obj_name: Option<&'ctx str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
ctx.builder
|
||||
.build_struct_gep(
|
||||
pobj,
|
||||
self.index,
|
||||
&obj_name.map(|name| format!("{name}.{}.addr", self.name)).unwrap_or_default(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Gets the value of this field for a given `obj`.
|
||||
#[must_use]
|
||||
pub fn get_from_value(&self, obj: StructValue<'ctx>) -> Value {
|
||||
obj.get_field_at_index(self.index).and_then(|value| Value::try_from(value).ok()).unwrap()
|
||||
}
|
||||
|
||||
/// Sets the value of this field for a given `obj`.
|
||||
pub fn set_from_value(&self, obj: StructValue<'ctx>, value: Value) {
|
||||
obj.set_field_at_index(self.index, value);
|
||||
}
|
||||
|
||||
/// Gets the value of this field for a pointer-to-structure.
|
||||
pub fn get(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
pobj: PointerValue<'ctx>,
|
||||
obj_name: Option<&'ctx str>,
|
||||
) -> Value {
|
||||
ctx.builder
|
||||
.build_load(
|
||||
self.ptr_by_gep(ctx, pobj, obj_name),
|
||||
&obj_name.map(|name| format!("{name}.{}", self.name)).unwrap_or_default(),
|
||||
)
|
||||
.map_err(|_| ())
|
||||
.and_then(|value| Value::try_from(value))
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Sets the value of this field for a pointer-to-structure.
|
||||
pub fn set(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
pobj: PointerValue<'ctx>,
|
||||
value: Value,
|
||||
obj_name: Option<&'ctx str>,
|
||||
) {
|
||||
ctx.builder.build_store(self.ptr_by_gep(ctx, pobj, obj_name), value).unwrap();
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, Value> From<StructField<'ctx, Value>> for (&'static str, BasicTypeEnum<'ctx>)
|
||||
where
|
||||
Value: BasicValue<'ctx> + TryFrom<BasicValueEnum<'ctx>, Error = ()>,
|
||||
{
|
||||
fn from(value: StructField<'ctx, Value>) -> Self {
|
||||
(value.name, value.ty)
|
||||
}
|
||||
}
|
||||
|
||||
/// A counter that tracks the next index of a field using a monotonically increasing counter.
|
||||
#[derive(Default, Debug, PartialEq, Eq, Clone, Copy)]
|
||||
pub struct FieldIndexCounter(u32);
|
||||
|
||||
impl FieldIndexCounter {
|
||||
/// Increments the number stored by this counter, returning the previous value.
|
||||
///
|
||||
/// Functionally equivalent to `i++` in C-based languages.
|
||||
pub fn increment(&mut self) -> u32 {
|
||||
let v = self.0;
|
||||
self.0 += 1;
|
||||
v
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,426 @@
|
|||
use inkwell::{
|
||||
types::AnyTypeEnum,
|
||||
values::{BasicValueEnum, IntValue, PointerValue},
|
||||
IntPredicate,
|
||||
};
|
||||
|
||||
use crate::codegen::{CodeGenContext, CodeGenerator};
|
||||
|
||||
/// An LLVM value that is array-like, i.e. it contains a contiguous, sequenced collection of
|
||||
/// elements.
|
||||
pub trait ArrayLikeValue<'ctx> {
|
||||
/// Returns the element type of this array-like value.
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> AnyTypeEnum<'ctx>;
|
||||
|
||||
/// Returns the base pointer to the array.
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> PointerValue<'ctx>;
|
||||
|
||||
/// Returns the size of this array-like value.
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> IntValue<'ctx>;
|
||||
|
||||
/// Returns a [`ArraySliceValue`] representing this value.
|
||||
fn as_slice_value<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> ArraySliceValue<'ctx> {
|
||||
ArraySliceValue::from_ptr_val(
|
||||
self.base_ptr(ctx, generator),
|
||||
self.size(ctx, generator),
|
||||
None,
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
/// An array-like value that can be indexed by memory offset.
|
||||
pub trait ArrayLikeIndexer<'ctx, Index = IntValue<'ctx>>: ArrayLikeValue<'ctx> {
|
||||
/// # Safety
|
||||
///
|
||||
/// This function should be called with a valid index.
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx>;
|
||||
|
||||
/// Returns the pointer to the data at the `idx`-th index.
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx>;
|
||||
}
|
||||
|
||||
/// An array-like value that can have its array elements accessed as a [`BasicValueEnum`].
|
||||
pub trait UntypedArrayLikeAccessor<'ctx, Index = IntValue<'ctx>>:
|
||||
ArrayLikeIndexer<'ctx, Index>
|
||||
{
|
||||
/// # Safety
|
||||
///
|
||||
/// This function should be called with a valid index.
|
||||
unsafe fn get_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> BasicValueEnum<'ctx> {
|
||||
let ptr = unsafe { self.ptr_offset_unchecked(ctx, generator, idx, name) };
|
||||
ctx.builder.build_load(ptr, name.unwrap_or_default()).unwrap()
|
||||
}
|
||||
|
||||
/// Returns the data at the `idx`-th index.
|
||||
fn get<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> BasicValueEnum<'ctx> {
|
||||
let ptr = self.ptr_offset(ctx, generator, idx, name);
|
||||
ctx.builder.build_load(ptr, name.unwrap_or_default()).unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
/// An array-like value that can have its array elements mutated as a [`BasicValueEnum`].
|
||||
pub trait UntypedArrayLikeMutator<'ctx, Index = IntValue<'ctx>>:
|
||||
ArrayLikeIndexer<'ctx, Index>
|
||||
{
|
||||
/// # Safety
|
||||
///
|
||||
/// This function should be called with a valid index.
|
||||
unsafe fn set_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
) {
|
||||
let ptr = unsafe { self.ptr_offset_unchecked(ctx, generator, idx, None) };
|
||||
ctx.builder.build_store(ptr, value).unwrap();
|
||||
}
|
||||
|
||||
/// Sets the data at the `idx`-th index.
|
||||
fn set<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
) {
|
||||
let ptr = self.ptr_offset(ctx, generator, idx, None);
|
||||
ctx.builder.build_store(ptr, value).unwrap();
|
||||
}
|
||||
}
|
||||
|
||||
/// An array-like value that can have its array elements accessed as an arbitrary type `T`.
|
||||
pub trait TypedArrayLikeAccessor<'ctx, T, Index = IntValue<'ctx>>:
|
||||
UntypedArrayLikeAccessor<'ctx, Index>
|
||||
{
|
||||
/// Casts an element from [`BasicValueEnum`] into `T`.
|
||||
fn downcast_to_type(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
) -> T;
|
||||
|
||||
/// # Safety
|
||||
///
|
||||
/// This function should be called with a valid index.
|
||||
unsafe fn get_typed_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> T {
|
||||
let value = unsafe { self.get_unchecked(ctx, generator, idx, name) };
|
||||
self.downcast_to_type(ctx, value)
|
||||
}
|
||||
|
||||
/// Returns the data at the `idx`-th index.
|
||||
fn get_typed<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> T {
|
||||
let value = self.get(ctx, generator, idx, name);
|
||||
self.downcast_to_type(ctx, value)
|
||||
}
|
||||
}
|
||||
|
||||
/// An array-like value that can have its array elements mutated as an arbitrary type `T`.
|
||||
pub trait TypedArrayLikeMutator<'ctx, T, Index = IntValue<'ctx>>:
|
||||
UntypedArrayLikeMutator<'ctx, Index>
|
||||
{
|
||||
/// Casts an element from T into [`BasicValueEnum`].
|
||||
fn upcast_from_type(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
value: T,
|
||||
) -> BasicValueEnum<'ctx>;
|
||||
|
||||
/// # Safety
|
||||
///
|
||||
/// This function should be called with a valid index.
|
||||
unsafe fn set_typed_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
value: T,
|
||||
) {
|
||||
let value = self.upcast_from_type(ctx, value);
|
||||
unsafe { self.set_unchecked(ctx, generator, idx, value) }
|
||||
}
|
||||
|
||||
/// Sets the data at the `idx`-th index.
|
||||
fn set_typed<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
value: T,
|
||||
) {
|
||||
let value = self.upcast_from_type(ctx, value);
|
||||
self.set(ctx, generator, idx, value);
|
||||
}
|
||||
}
|
||||
|
||||
/// Type alias for a function that casts a [`BasicValueEnum`] into a `T`.
|
||||
type ValueDowncastFn<'ctx, T> =
|
||||
Box<dyn Fn(&mut CodeGenContext<'ctx, '_>, BasicValueEnum<'ctx>) -> T>;
|
||||
/// Type alias for a function that casts a `T` into a [`BasicValueEnum`].
|
||||
type ValueUpcastFn<'ctx, T> = Box<dyn Fn(&mut CodeGenContext<'ctx, '_>, T) -> BasicValueEnum<'ctx>>;
|
||||
|
||||
/// An adapter for constraining untyped array values as typed values.
|
||||
pub struct TypedArrayLikeAdapter<'ctx, T, Adapted: ArrayLikeValue<'ctx> = ArraySliceValue<'ctx>> {
|
||||
adapted: Adapted,
|
||||
downcast_fn: ValueDowncastFn<'ctx, T>,
|
||||
upcast_fn: ValueUpcastFn<'ctx, T>,
|
||||
}
|
||||
|
||||
impl<'ctx, T, Adapted> TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: ArrayLikeValue<'ctx>,
|
||||
{
|
||||
/// Creates a [`TypedArrayLikeAdapter`].
|
||||
///
|
||||
/// * `adapted` - The value to be adapted.
|
||||
/// * `downcast_fn` - The function converting a [`BasicValueEnum`] into a `T`.
|
||||
/// * `upcast_fn` - The function converting a T into a [`BasicValueEnum`].
|
||||
pub fn from(
|
||||
adapted: Adapted,
|
||||
downcast_fn: ValueDowncastFn<'ctx, T>,
|
||||
upcast_fn: ValueUpcastFn<'ctx, T>,
|
||||
) -> Self {
|
||||
TypedArrayLikeAdapter { adapted, downcast_fn, upcast_fn }
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, T, Adapted> ArrayLikeValue<'ctx> for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: ArrayLikeValue<'ctx>,
|
||||
{
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> AnyTypeEnum<'ctx> {
|
||||
self.adapted.element_type(ctx, generator)
|
||||
}
|
||||
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> PointerValue<'ctx> {
|
||||
self.adapted.base_ptr(ctx, generator)
|
||||
}
|
||||
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> IntValue<'ctx> {
|
||||
self.adapted.size(ctx, generator)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, T, Index, Adapted> ArrayLikeIndexer<'ctx, Index>
|
||||
for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: ArrayLikeIndexer<'ctx, Index>,
|
||||
{
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
unsafe { self.adapted.ptr_offset_unchecked(ctx, generator, idx, name) }
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
self.adapted.ptr_offset(ctx, generator, idx, name)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, T, Index, Adapted> UntypedArrayLikeAccessor<'ctx, Index>
|
||||
for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: UntypedArrayLikeAccessor<'ctx, Index>,
|
||||
{
|
||||
}
|
||||
impl<'ctx, T, Index, Adapted> UntypedArrayLikeMutator<'ctx, Index>
|
||||
for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: UntypedArrayLikeMutator<'ctx, Index>,
|
||||
{
|
||||
}
|
||||
|
||||
impl<'ctx, T, Index, Adapted> TypedArrayLikeAccessor<'ctx, T, Index>
|
||||
for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: UntypedArrayLikeAccessor<'ctx, Index>,
|
||||
{
|
||||
fn downcast_to_type(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
) -> T {
|
||||
(self.downcast_fn)(ctx, value)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, T, Index, Adapted> TypedArrayLikeMutator<'ctx, T, Index>
|
||||
for TypedArrayLikeAdapter<'ctx, T, Adapted>
|
||||
where
|
||||
Adapted: UntypedArrayLikeMutator<'ctx, Index>,
|
||||
{
|
||||
fn upcast_from_type(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
value: T,
|
||||
) -> BasicValueEnum<'ctx> {
|
||||
(self.upcast_fn)(ctx, value)
|
||||
}
|
||||
}
|
||||
|
||||
/// An LLVM value representing an array slice, consisting of a pointer to the data and the size of
|
||||
/// the slice.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct ArraySliceValue<'ctx>(PointerValue<'ctx>, IntValue<'ctx>, Option<&'ctx str>);
|
||||
|
||||
impl<'ctx> ArraySliceValue<'ctx> {
|
||||
/// Creates an [`ArraySliceValue`] from a [`PointerValue`] and its size.
|
||||
#[must_use]
|
||||
pub fn from_ptr_val(
|
||||
ptr: PointerValue<'ctx>,
|
||||
size: IntValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self {
|
||||
ArraySliceValue(ptr, size, name)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<ArraySliceValue<'ctx>> for PointerValue<'ctx> {
|
||||
fn from(value: ArraySliceValue<'ctx>) -> Self {
|
||||
value.0
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ArrayLikeValue<'ctx> for ArraySliceValue<'ctx> {
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
_: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> AnyTypeEnum<'ctx> {
|
||||
self.0.get_type().get_element_type()
|
||||
}
|
||||
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
_: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> PointerValue<'ctx> {
|
||||
self.0
|
||||
}
|
||||
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
_: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> IntValue<'ctx> {
|
||||
self.1
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ArrayLikeIndexer<'ctx> for ArraySliceValue<'ctx> {
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = name.map(|v| format!("{v}.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(self.base_ptr(ctx, generator), &[*idx], var_name.as_str())
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
debug_assert_eq!(idx.get_type(), generator.get_size_type(ctx.ctx));
|
||||
|
||||
let size = self.size(ctx, generator);
|
||||
let in_range = ctx.builder.build_int_compare(IntPredicate::ULT, *idx, size, "").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
in_range,
|
||||
"0:IndexError",
|
||||
"list index out of range",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
unsafe { self.ptr_offset_unchecked(ctx, generator, idx, name) }
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> UntypedArrayLikeAccessor<'ctx> for ArraySliceValue<'ctx> {}
|
||||
impl<'ctx> UntypedArrayLikeMutator<'ctx> for ArraySliceValue<'ctx> {}
|
||||
|
|
@ -0,0 +1,241 @@
|
|||
use inkwell::{
|
||||
types::{AnyTypeEnum, BasicType, BasicTypeEnum, IntType},
|
||||
values::{BasicValueEnum, IntValue, PointerValue},
|
||||
AddressSpace, IntPredicate,
|
||||
};
|
||||
|
||||
use super::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ProxyValue, UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
};
|
||||
use crate::codegen::{
|
||||
types::ListType,
|
||||
{CodeGenContext, CodeGenerator},
|
||||
};
|
||||
|
||||
/// Proxy type for accessing a `list` value in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct ListValue<'ctx> {
|
||||
value: PointerValue<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
}
|
||||
|
||||
impl<'ctx> ListValue<'ctx> {
|
||||
/// Checks whether `value` is an instance of `list`, returning [Err] if `value` is not an
|
||||
/// instance.
|
||||
pub fn is_representable(
|
||||
value: PointerValue<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
ListType::is_representable(value.get_type(), llvm_usize)
|
||||
}
|
||||
|
||||
/// Creates an [`ListValue`] from a [`PointerValue`].
|
||||
#[must_use]
|
||||
pub fn from_pointer_value(
|
||||
ptr: PointerValue<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr, llvm_usize).is_ok());
|
||||
|
||||
ListValue { value: ptr, llvm_usize, name }
|
||||
}
|
||||
|
||||
/// Returns the double-indirection pointer to the `data` array, as if by calling `getelementptr`
|
||||
/// on the field.
|
||||
fn pptr_to_data(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let var_name = self.name.map(|v| format!("{v}.data.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.as_base_value(),
|
||||
&[llvm_i32.const_zero(), llvm_i32.const_zero()],
|
||||
var_name.as_str(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
/// Returns the pointer to the field storing the size of this `list`.
|
||||
fn ptr_to_size(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let var_name = self.name.map(|v| format!("{v}.size.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.as_base_value(),
|
||||
&[llvm_i32.const_zero(), llvm_i32.const_int(1, true)],
|
||||
var_name.as_str(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
/// Stores the array of data elements `data` into this instance.
|
||||
fn store_data(&self, ctx: &CodeGenContext<'ctx, '_>, data: PointerValue<'ctx>) {
|
||||
ctx.builder.build_store(self.pptr_to_data(ctx), data).unwrap();
|
||||
}
|
||||
|
||||
/// Convenience method for creating a new array storing data elements with the given element
|
||||
/// type `elem_ty` and `size`.
|
||||
///
|
||||
/// If `size` is [None], the size stored in the field of this instance is used instead.
|
||||
pub fn create_data(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
elem_ty: BasicTypeEnum<'ctx>,
|
||||
size: Option<IntValue<'ctx>>,
|
||||
) {
|
||||
let size = size.unwrap_or_else(|| self.load_size(ctx, None));
|
||||
|
||||
let data = ctx
|
||||
.builder
|
||||
.build_select(
|
||||
ctx.builder
|
||||
.build_int_compare(IntPredicate::NE, size, self.llvm_usize.const_zero(), "")
|
||||
.unwrap(),
|
||||
ctx.builder.build_array_alloca(elem_ty, size, "").unwrap(),
|
||||
elem_ty.ptr_type(AddressSpace::default()).const_zero(),
|
||||
"",
|
||||
)
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
.unwrap();
|
||||
self.store_data(ctx, data);
|
||||
}
|
||||
|
||||
/// Returns the double-indirection pointer to the `data` array, as if by calling `getelementptr`
|
||||
/// on the field.
|
||||
#[must_use]
|
||||
pub fn data(&self) -> ListDataProxy<'ctx, '_> {
|
||||
ListDataProxy(self)
|
||||
}
|
||||
|
||||
/// Stores the `size` of this `list` into this instance.
|
||||
pub fn store_size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
size: IntValue<'ctx>,
|
||||
) {
|
||||
debug_assert_eq!(size.get_type(), generator.get_size_type(ctx.ctx));
|
||||
|
||||
let psize = self.ptr_to_size(ctx);
|
||||
ctx.builder.build_store(psize, size).unwrap();
|
||||
}
|
||||
|
||||
/// Returns the size of this `list` as a value.
|
||||
pub fn load_size(&self, ctx: &CodeGenContext<'ctx, '_>, name: Option<&str>) -> IntValue<'ctx> {
|
||||
let psize = self.ptr_to_size(ctx);
|
||||
let var_name = name
|
||||
.map(ToString::to_string)
|
||||
.or_else(|| self.name.map(|v| format!("{v}.size")))
|
||||
.unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(psize, var_name.as_str())
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyValue<'ctx> for ListValue<'ctx> {
|
||||
type Base = PointerValue<'ctx>;
|
||||
type Type = ListType<'ctx>;
|
||||
|
||||
fn get_type(&self) -> Self::Type {
|
||||
ListType::from_type(self.as_base_value().get_type(), self.llvm_usize)
|
||||
}
|
||||
|
||||
fn as_base_value(&self) -> Self::Base {
|
||||
self.value
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<ListValue<'ctx>> for PointerValue<'ctx> {
|
||||
fn from(value: ListValue<'ctx>) -> Self {
|
||||
value.as_base_value()
|
||||
}
|
||||
}
|
||||
|
||||
/// Proxy type for accessing the `data` array of an `list` instance in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct ListDataProxy<'ctx, 'a>(&'a ListValue<'ctx>);
|
||||
|
||||
impl<'ctx> ArrayLikeValue<'ctx> for ListDataProxy<'ctx, '_> {
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
_: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> AnyTypeEnum<'ctx> {
|
||||
self.0.value.get_type().get_element_type()
|
||||
}
|
||||
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = self.0.name.map(|v| format!("{v}.data")).unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(self.0.pptr_to_data(ctx), var_name.as_str())
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> IntValue<'ctx> {
|
||||
self.0.load_size(ctx, None)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ArrayLikeIndexer<'ctx> for ListDataProxy<'ctx, '_> {
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = name.map(|v| format!("{v}.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(self.base_ptr(ctx, generator), &[*idx], var_name.as_str())
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
debug_assert_eq!(idx.get_type(), generator.get_size_type(ctx.ctx));
|
||||
|
||||
let size = self.size(ctx, generator);
|
||||
let in_range = ctx.builder.build_int_compare(IntPredicate::ULT, *idx, size, "").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
in_range,
|
||||
"0:IndexError",
|
||||
"list index out of range",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
unsafe { self.ptr_offset_unchecked(ctx, generator, idx, name) }
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> UntypedArrayLikeAccessor<'ctx> for ListDataProxy<'ctx, '_> {}
|
||||
impl<'ctx> UntypedArrayLikeMutator<'ctx> for ListDataProxy<'ctx, '_> {}
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
use inkwell::{context::Context, values::BasicValue};
|
||||
|
||||
use super::types::ProxyType;
|
||||
use crate::codegen::CodeGenerator;
|
||||
pub use array::*;
|
||||
pub use list::*;
|
||||
pub use ndarray::*;
|
||||
pub use range::*;
|
||||
|
||||
mod array;
|
||||
mod list;
|
||||
mod ndarray;
|
||||
mod range;
|
||||
|
||||
/// A LLVM type that is used to represent a non-primitive value in NAC3.
|
||||
pub trait ProxyValue<'ctx>: Into<Self::Base> {
|
||||
/// The type of LLVM values represented by this instance. This is usually the
|
||||
/// [LLVM pointer type][PointerValue].
|
||||
type Base: BasicValue<'ctx>;
|
||||
|
||||
/// The type of this value.
|
||||
type Type: ProxyType<'ctx, Value = Self>;
|
||||
|
||||
/// Checks whether `value` can be represented by this [`ProxyValue`].
|
||||
fn is_instance<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
value: impl BasicValue<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
Self::Type::is_type(generator, ctx, value.as_basic_value_enum().get_type())
|
||||
}
|
||||
|
||||
/// Checks whether `value` can be represented by this [`ProxyValue`].
|
||||
fn is_representable<G: CodeGenerator + ?Sized>(
|
||||
generator: &G,
|
||||
ctx: &'ctx Context,
|
||||
value: Self::Base,
|
||||
) -> Result<(), String> {
|
||||
Self::is_instance(generator, ctx, value.as_basic_value_enum())
|
||||
}
|
||||
|
||||
/// Returns the [type][ProxyType] of this value.
|
||||
fn get_type(&self) -> Self::Type;
|
||||
|
||||
/// Returns the [base value][Self::Base] of this proxy.
|
||||
fn as_base_value(&self) -> Self::Base;
|
||||
}
|
||||
|
|
@ -0,0 +1,523 @@
|
|||
use inkwell::{
|
||||
types::{AnyType, AnyTypeEnum, BasicType, BasicTypeEnum, IntType},
|
||||
values::{BasicValueEnum, IntValue, PointerValue},
|
||||
AddressSpace, IntPredicate,
|
||||
};
|
||||
|
||||
use super::{
|
||||
ArrayLikeIndexer, ArrayLikeValue, ProxyValue, TypedArrayLikeAccessor, TypedArrayLikeMutator,
|
||||
UntypedArrayLikeAccessor, UntypedArrayLikeMutator,
|
||||
};
|
||||
use crate::codegen::{
|
||||
irrt::{call_ndarray_calc_size, call_ndarray_flatten_index},
|
||||
llvm_intrinsics::call_int_umin,
|
||||
stmt::gen_for_callback_incrementing,
|
||||
types::NDArrayType,
|
||||
CodeGenContext, CodeGenerator,
|
||||
};
|
||||
|
||||
/// Proxy type for accessing an `NDArray` value in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct NDArrayValue<'ctx> {
|
||||
value: PointerValue<'ctx>,
|
||||
dtype: BasicTypeEnum<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
}
|
||||
|
||||
impl<'ctx> NDArrayValue<'ctx> {
|
||||
/// Checks whether `value` is an instance of `NDArray`, returning [Err] if `value` is not an
|
||||
/// instance.
|
||||
pub fn is_representable(
|
||||
value: PointerValue<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
) -> Result<(), String> {
|
||||
NDArrayType::is_representable(value.get_type(), llvm_usize)
|
||||
}
|
||||
|
||||
/// Creates an [`NDArrayValue`] from a [`PointerValue`].
|
||||
#[must_use]
|
||||
pub fn from_pointer_value(
|
||||
ptr: PointerValue<'ctx>,
|
||||
dtype: BasicTypeEnum<'ctx>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr, llvm_usize).is_ok());
|
||||
|
||||
NDArrayValue { value: ptr, dtype, llvm_usize, name }
|
||||
}
|
||||
|
||||
/// Returns the pointer to the field storing the number of dimensions of this `NDArray`.
|
||||
fn ptr_to_ndims(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
self.get_type()
|
||||
.get_fields(ctx.ctx, self.llvm_usize)
|
||||
.ndims
|
||||
.ptr_by_gep(ctx, self.value, self.name)
|
||||
}
|
||||
|
||||
/// Stores the number of dimensions `ndims` into this instance.
|
||||
pub fn store_ndims<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
ndims: IntValue<'ctx>,
|
||||
) {
|
||||
debug_assert_eq!(ndims.get_type(), generator.get_size_type(ctx.ctx));
|
||||
|
||||
let pndims = self.ptr_to_ndims(ctx);
|
||||
ctx.builder.build_store(pndims, ndims).unwrap();
|
||||
}
|
||||
|
||||
/// Returns the number of dimensions of this `NDArray` as a value.
|
||||
pub fn load_ndims(&self, ctx: &CodeGenContext<'ctx, '_>) -> IntValue<'ctx> {
|
||||
let pndims = self.ptr_to_ndims(ctx);
|
||||
ctx.builder.build_load(pndims, "").map(BasicValueEnum::into_int_value).unwrap()
|
||||
}
|
||||
|
||||
/// Returns the double-indirection pointer to the `shape` array, as if by calling
|
||||
/// `getelementptr` on the field.
|
||||
fn ptr_to_shape(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
self.get_type()
|
||||
.get_fields(ctx.ctx, self.llvm_usize)
|
||||
.shape
|
||||
.ptr_by_gep(ctx, self.value, self.name)
|
||||
}
|
||||
|
||||
/// Stores the array of dimension sizes `dims` into this instance.
|
||||
fn store_shape(&self, ctx: &CodeGenContext<'ctx, '_>, dims: PointerValue<'ctx>) {
|
||||
ctx.builder.build_store(self.ptr_to_shape(ctx), dims).unwrap();
|
||||
}
|
||||
|
||||
/// Convenience method for creating a new array storing dimension sizes with the given `size`.
|
||||
pub fn create_shape(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
llvm_usize: IntType<'ctx>,
|
||||
size: IntValue<'ctx>,
|
||||
) {
|
||||
self.store_shape(ctx, ctx.builder.build_array_alloca(llvm_usize, size, "").unwrap());
|
||||
}
|
||||
|
||||
/// Returns a proxy object to the field storing the size of each dimension of this `NDArray`.
|
||||
#[must_use]
|
||||
pub fn shape(&self) -> NDArrayShapeProxy<'ctx, '_> {
|
||||
NDArrayShapeProxy(self)
|
||||
}
|
||||
|
||||
/// Returns the double-indirection pointer to the `data` array, as if by calling `getelementptr`
|
||||
/// on the field.
|
||||
pub fn ptr_to_data(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
self.get_type()
|
||||
.get_fields(ctx.ctx, self.llvm_usize)
|
||||
.data
|
||||
.ptr_by_gep(ctx, self.value, self.name)
|
||||
}
|
||||
|
||||
/// Stores the array of data elements `data` into this instance.
|
||||
fn store_data(&self, ctx: &CodeGenContext<'ctx, '_>, data: PointerValue<'ctx>) {
|
||||
let data = ctx
|
||||
.builder
|
||||
.build_bit_cast(data, ctx.ctx.i8_type().ptr_type(AddressSpace::default()), "")
|
||||
.unwrap();
|
||||
ctx.builder.build_store(self.ptr_to_data(ctx), data).unwrap();
|
||||
}
|
||||
|
||||
/// Convenience method for creating a new array storing data elements with the given element
|
||||
/// type `elem_ty` and `size`.
|
||||
pub fn create_data(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
elem_ty: BasicTypeEnum<'ctx>,
|
||||
size: IntValue<'ctx>,
|
||||
) {
|
||||
let itemsize =
|
||||
ctx.builder.build_int_cast(elem_ty.size_of().unwrap(), size.get_type(), "").unwrap();
|
||||
let nbytes = ctx.builder.build_int_mul(size, itemsize, "").unwrap();
|
||||
|
||||
// TODO: What about alignment?
|
||||
self.store_data(
|
||||
ctx,
|
||||
ctx.builder.build_array_alloca(ctx.ctx.i8_type(), nbytes, "").unwrap(),
|
||||
);
|
||||
}
|
||||
|
||||
/// Returns a proxy object to the field storing the data of this `NDArray`.
|
||||
#[must_use]
|
||||
pub fn data(&self) -> NDArrayDataProxy<'ctx, '_> {
|
||||
NDArrayDataProxy(self)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyValue<'ctx> for NDArrayValue<'ctx> {
|
||||
type Base = PointerValue<'ctx>;
|
||||
type Type = NDArrayType<'ctx>;
|
||||
|
||||
fn get_type(&self) -> Self::Type {
|
||||
NDArrayType::from_type(self.as_base_value().get_type(), self.dtype, self.llvm_usize)
|
||||
}
|
||||
|
||||
fn as_base_value(&self) -> Self::Base {
|
||||
self.value
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<NDArrayValue<'ctx>> for PointerValue<'ctx> {
|
||||
fn from(value: NDArrayValue<'ctx>) -> Self {
|
||||
value.as_base_value()
|
||||
}
|
||||
}
|
||||
|
||||
/// Proxy type for accessing the `dims` array of an `NDArray` instance in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct NDArrayShapeProxy<'ctx, 'a>(&'a NDArrayValue<'ctx>);
|
||||
|
||||
impl<'ctx> ArrayLikeValue<'ctx> for NDArrayShapeProxy<'ctx, '_> {
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> AnyTypeEnum<'ctx> {
|
||||
self.0.shape().base_ptr(ctx, generator).get_type().get_element_type()
|
||||
}
|
||||
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = self.0.name.map(|v| format!("{v}.data")).unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(self.0.ptr_to_shape(ctx), var_name.as_str())
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> IntValue<'ctx> {
|
||||
self.0.load_ndims(ctx)
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ArrayLikeIndexer<'ctx, IntValue<'ctx>> for NDArrayShapeProxy<'ctx, '_> {
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = name.map(|v| format!("{v}.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(self.base_ptr(ctx, generator), &[*idx], var_name.as_str())
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let size = self.size(ctx, generator);
|
||||
let in_range = ctx.builder.build_int_compare(IntPredicate::ULT, *idx, size, "").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
in_range,
|
||||
"0:IndexError",
|
||||
"index {0} is out of bounds for axis 0 with size {1}",
|
||||
[Some(*idx), Some(self.0.load_ndims(ctx)), None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
unsafe { self.ptr_offset_unchecked(ctx, generator, idx, name) }
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> UntypedArrayLikeAccessor<'ctx, IntValue<'ctx>> for NDArrayShapeProxy<'ctx, '_> {}
|
||||
impl<'ctx> UntypedArrayLikeMutator<'ctx, IntValue<'ctx>> for NDArrayShapeProxy<'ctx, '_> {}
|
||||
|
||||
impl<'ctx> TypedArrayLikeAccessor<'ctx, IntValue<'ctx>> for NDArrayShapeProxy<'ctx, '_> {
|
||||
fn downcast_to_type(
|
||||
&self,
|
||||
_: &mut CodeGenContext<'ctx, '_>,
|
||||
value: BasicValueEnum<'ctx>,
|
||||
) -> IntValue<'ctx> {
|
||||
value.into_int_value()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> TypedArrayLikeMutator<'ctx, IntValue<'ctx>> for NDArrayShapeProxy<'ctx, '_> {
|
||||
fn upcast_from_type(
|
||||
&self,
|
||||
_: &mut CodeGenContext<'ctx, '_>,
|
||||
value: IntValue<'ctx>,
|
||||
) -> BasicValueEnum<'ctx> {
|
||||
value.into()
|
||||
}
|
||||
}
|
||||
|
||||
/// Proxy type for accessing the `data` array of an `NDArray` instance in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct NDArrayDataProxy<'ctx, 'a>(&'a NDArrayValue<'ctx>);
|
||||
|
||||
impl<'ctx> ArrayLikeValue<'ctx> for NDArrayDataProxy<'ctx, '_> {
|
||||
fn element_type<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
_: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> AnyTypeEnum<'ctx> {
|
||||
self.0.dtype.as_any_type_enum()
|
||||
}
|
||||
|
||||
fn base_ptr<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
_: &G,
|
||||
) -> PointerValue<'ctx> {
|
||||
let var_name = self.0.name.map(|v| format!("{v}.data")).unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(self.0.ptr_to_data(ctx), var_name.as_str())
|
||||
.map(BasicValueEnum::into_pointer_value)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn size<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &CodeGenContext<'ctx, '_>,
|
||||
generator: &G,
|
||||
) -> IntValue<'ctx> {
|
||||
call_ndarray_calc_size(generator, ctx, &self.as_slice_value(ctx, generator), (None, None))
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ArrayLikeIndexer<'ctx> for NDArrayDataProxy<'ctx, '_> {
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let sizeof_elem = ctx
|
||||
.builder
|
||||
.build_int_truncate_or_bit_cast(
|
||||
self.element_type(ctx, generator).size_of().unwrap(),
|
||||
idx.get_type(),
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
let idx = ctx.builder.build_int_mul(*idx, sizeof_elem, "").unwrap();
|
||||
let ptr = unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.base_ptr(ctx, generator),
|
||||
&[idx],
|
||||
name.unwrap_or_default(),
|
||||
)
|
||||
.unwrap()
|
||||
};
|
||||
|
||||
// Current implementation is transparent - The returned pointer type is
|
||||
// already cast into the expected type, allowing for immediately
|
||||
// load/store.
|
||||
ctx.builder
|
||||
.build_pointer_cast(
|
||||
ptr,
|
||||
BasicTypeEnum::try_from(self.element_type(ctx, generator))
|
||||
.unwrap()
|
||||
.ptr_type(AddressSpace::default()),
|
||||
"",
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
idx: &IntValue<'ctx>,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let data_sz = self.size(ctx, generator);
|
||||
let in_range = ctx.builder.build_int_compare(IntPredicate::ULT, *idx, data_sz, "").unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
in_range,
|
||||
"0:IndexError",
|
||||
"index {0} is out of bounds with size {1}",
|
||||
[Some(*idx), Some(self.0.load_ndims(ctx)), None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
let ptr = unsafe { self.ptr_offset_unchecked(ctx, generator, idx, name) };
|
||||
|
||||
// Current implementation is transparent - The returned pointer type is
|
||||
// already cast into the expected type, allowing for immediately
|
||||
// load/store.
|
||||
ctx.builder
|
||||
.build_pointer_cast(
|
||||
ptr,
|
||||
BasicTypeEnum::try_from(self.element_type(ctx, generator))
|
||||
.unwrap()
|
||||
.ptr_type(AddressSpace::default()),
|
||||
"",
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> UntypedArrayLikeAccessor<'ctx, IntValue<'ctx>> for NDArrayDataProxy<'ctx, '_> {}
|
||||
impl<'ctx> UntypedArrayLikeMutator<'ctx, IntValue<'ctx>> for NDArrayDataProxy<'ctx, '_> {}
|
||||
|
||||
impl<'ctx, Index: UntypedArrayLikeAccessor<'ctx>> ArrayLikeIndexer<'ctx, Index>
|
||||
for NDArrayDataProxy<'ctx, '_>
|
||||
{
|
||||
unsafe fn ptr_offset_unchecked<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
indices: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let indices_elem_ty = indices
|
||||
.ptr_offset(ctx, generator, &llvm_usize.const_zero(), None)
|
||||
.get_type()
|
||||
.get_element_type();
|
||||
let Ok(indices_elem_ty) = IntType::try_from(indices_elem_ty) else {
|
||||
panic!("Expected list[int32] but got {indices_elem_ty}")
|
||||
};
|
||||
assert_eq!(
|
||||
indices_elem_ty.get_bit_width(),
|
||||
32,
|
||||
"Expected list[int32] but got list[int{}]",
|
||||
indices_elem_ty.get_bit_width()
|
||||
);
|
||||
|
||||
let index = call_ndarray_flatten_index(generator, ctx, *self.0, indices);
|
||||
let sizeof_elem = ctx
|
||||
.builder
|
||||
.build_int_truncate_or_bit_cast(
|
||||
self.element_type(ctx, generator).size_of().unwrap(),
|
||||
index.get_type(),
|
||||
"",
|
||||
)
|
||||
.unwrap();
|
||||
let index = ctx.builder.build_int_mul(index, sizeof_elem, "").unwrap();
|
||||
|
||||
let ptr = unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.base_ptr(ctx, generator),
|
||||
&[index],
|
||||
name.unwrap_or_default(),
|
||||
)
|
||||
.unwrap()
|
||||
};
|
||||
// TODO: Current implementation is transparent
|
||||
ctx.builder
|
||||
.build_pointer_cast(
|
||||
ptr,
|
||||
BasicTypeEnum::try_from(self.element_type(ctx, generator))
|
||||
.unwrap()
|
||||
.ptr_type(AddressSpace::default()),
|
||||
"",
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn ptr_offset<G: CodeGenerator + ?Sized>(
|
||||
&self,
|
||||
ctx: &mut CodeGenContext<'ctx, '_>,
|
||||
generator: &mut G,
|
||||
indices: &Index,
|
||||
name: Option<&str>,
|
||||
) -> PointerValue<'ctx> {
|
||||
let llvm_usize = generator.get_size_type(ctx.ctx);
|
||||
|
||||
let indices_size = indices.size(ctx, generator);
|
||||
let nidx_leq_ndims = ctx
|
||||
.builder
|
||||
.build_int_compare(IntPredicate::SLE, indices_size, self.0.load_ndims(ctx), "")
|
||||
.unwrap();
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
nidx_leq_ndims,
|
||||
"0:IndexError",
|
||||
"invalid index to scalar variable",
|
||||
[None, None, None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
let indices_len = indices.size(ctx, generator);
|
||||
let ndarray_len = self.0.load_ndims(ctx);
|
||||
let len = call_int_umin(ctx, indices_len, ndarray_len, None);
|
||||
gen_for_callback_incrementing(
|
||||
generator,
|
||||
ctx,
|
||||
None,
|
||||
llvm_usize.const_zero(),
|
||||
(len, false),
|
||||
|generator, ctx, _, i| {
|
||||
let (dim_idx, dim_sz) = unsafe {
|
||||
(
|
||||
indices.get_unchecked(ctx, generator, &i, None).into_int_value(),
|
||||
self.0.shape().get_typed_unchecked(ctx, generator, &i, None),
|
||||
)
|
||||
};
|
||||
let dim_idx = ctx
|
||||
.builder
|
||||
.build_int_z_extend_or_bit_cast(dim_idx, dim_sz.get_type(), "")
|
||||
.unwrap();
|
||||
|
||||
let dim_lt =
|
||||
ctx.builder.build_int_compare(IntPredicate::SLT, dim_idx, dim_sz, "").unwrap();
|
||||
|
||||
ctx.make_assert(
|
||||
generator,
|
||||
dim_lt,
|
||||
"0:IndexError",
|
||||
"index {0} is out of bounds for axis 0 with size {1}",
|
||||
[Some(dim_idx), Some(dim_sz), None],
|
||||
ctx.current_loc,
|
||||
);
|
||||
|
||||
Ok(())
|
||||
},
|
||||
llvm_usize.const_int(1, false),
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let ptr = unsafe { self.ptr_offset_unchecked(ctx, generator, indices, name) };
|
||||
// TODO: Current implementation is transparent
|
||||
ctx.builder
|
||||
.build_pointer_cast(
|
||||
ptr,
|
||||
BasicTypeEnum::try_from(self.element_type(ctx, generator))
|
||||
.unwrap()
|
||||
.ptr_type(AddressSpace::default()),
|
||||
"",
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx, Index: UntypedArrayLikeAccessor<'ctx>> UntypedArrayLikeAccessor<'ctx, Index>
|
||||
for NDArrayDataProxy<'ctx, '_>
|
||||
{
|
||||
}
|
||||
impl<'ctx, Index: UntypedArrayLikeAccessor<'ctx>> UntypedArrayLikeMutator<'ctx, Index>
|
||||
for NDArrayDataProxy<'ctx, '_>
|
||||
{
|
||||
}
|
||||
|
|
@ -0,0 +1,153 @@
|
|||
use inkwell::values::{BasicValueEnum, IntValue, PointerValue};
|
||||
|
||||
use super::ProxyValue;
|
||||
use crate::codegen::{types::RangeType, CodeGenContext};
|
||||
|
||||
/// Proxy type for accessing a `range` value in LLVM.
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct RangeValue<'ctx> {
|
||||
value: PointerValue<'ctx>,
|
||||
name: Option<&'ctx str>,
|
||||
}
|
||||
|
||||
impl<'ctx> RangeValue<'ctx> {
|
||||
/// Checks whether `value` is an instance of `range`, returning [Err] if `value` is not an instance.
|
||||
pub fn is_representable(value: PointerValue<'ctx>) -> Result<(), String> {
|
||||
RangeType::is_representable(value.get_type())
|
||||
}
|
||||
|
||||
/// Creates an [`RangeValue`] from a [`PointerValue`].
|
||||
#[must_use]
|
||||
pub fn from_pointer_value(ptr: PointerValue<'ctx>, name: Option<&'ctx str>) -> Self {
|
||||
debug_assert!(Self::is_representable(ptr).is_ok());
|
||||
|
||||
RangeValue { value: ptr, name }
|
||||
}
|
||||
|
||||
fn ptr_to_start(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let var_name = self.name.map(|v| format!("{v}.start.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.as_base_value(),
|
||||
&[llvm_i32.const_zero(), llvm_i32.const_int(0, false)],
|
||||
var_name.as_str(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
fn ptr_to_end(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let var_name = self.name.map(|v| format!("{v}.end.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.as_base_value(),
|
||||
&[llvm_i32.const_zero(), llvm_i32.const_int(1, false)],
|
||||
var_name.as_str(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
fn ptr_to_step(&self, ctx: &CodeGenContext<'ctx, '_>) -> PointerValue<'ctx> {
|
||||
let llvm_i32 = ctx.ctx.i32_type();
|
||||
let var_name = self.name.map(|v| format!("{v}.step.addr")).unwrap_or_default();
|
||||
|
||||
unsafe {
|
||||
ctx.builder
|
||||
.build_in_bounds_gep(
|
||||
self.as_base_value(),
|
||||
&[llvm_i32.const_zero(), llvm_i32.const_int(2, false)],
|
||||
var_name.as_str(),
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
/// Stores the `start` value into this instance.
|
||||
pub fn store_start(&self, ctx: &CodeGenContext<'ctx, '_>, start: IntValue<'ctx>) {
|
||||
debug_assert_eq!(start.get_type().get_bit_width(), 32);
|
||||
|
||||
let pstart = self.ptr_to_start(ctx);
|
||||
ctx.builder.build_store(pstart, start).unwrap();
|
||||
}
|
||||
|
||||
/// Returns the `start` value of this `range`.
|
||||
pub fn load_start(&self, ctx: &CodeGenContext<'ctx, '_>, name: Option<&str>) -> IntValue<'ctx> {
|
||||
let pstart = self.ptr_to_start(ctx);
|
||||
let var_name = name
|
||||
.map(ToString::to_string)
|
||||
.or_else(|| self.name.map(|v| format!("{v}.start")))
|
||||
.unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(pstart, var_name.as_str())
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
/// Stores the `end` value into this instance.
|
||||
pub fn store_end(&self, ctx: &CodeGenContext<'ctx, '_>, end: IntValue<'ctx>) {
|
||||
debug_assert_eq!(end.get_type().get_bit_width(), 32);
|
||||
|
||||
let pend = self.ptr_to_end(ctx);
|
||||
ctx.builder.build_store(pend, end).unwrap();
|
||||
}
|
||||
|
||||
/// Returns the `end` value of this `range`.
|
||||
pub fn load_end(&self, ctx: &CodeGenContext<'ctx, '_>, name: Option<&str>) -> IntValue<'ctx> {
|
||||
let pend = self.ptr_to_end(ctx);
|
||||
let var_name = name
|
||||
.map(ToString::to_string)
|
||||
.or_else(|| self.name.map(|v| format!("{v}.end")))
|
||||
.unwrap_or_default();
|
||||
|
||||
ctx.builder.build_load(pend, var_name.as_str()).map(BasicValueEnum::into_int_value).unwrap()
|
||||
}
|
||||
|
||||
/// Stores the `step` value into this instance.
|
||||
pub fn store_step(&self, ctx: &CodeGenContext<'ctx, '_>, step: IntValue<'ctx>) {
|
||||
debug_assert_eq!(step.get_type().get_bit_width(), 32);
|
||||
|
||||
let pstep = self.ptr_to_step(ctx);
|
||||
ctx.builder.build_store(pstep, step).unwrap();
|
||||
}
|
||||
|
||||
/// Returns the `step` value of this `range`.
|
||||
pub fn load_step(&self, ctx: &CodeGenContext<'ctx, '_>, name: Option<&str>) -> IntValue<'ctx> {
|
||||
let pstep = self.ptr_to_step(ctx);
|
||||
let var_name = name
|
||||
.map(ToString::to_string)
|
||||
.or_else(|| self.name.map(|v| format!("{v}.step")))
|
||||
.unwrap_or_default();
|
||||
|
||||
ctx.builder
|
||||
.build_load(pstep, var_name.as_str())
|
||||
.map(BasicValueEnum::into_int_value)
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> ProxyValue<'ctx> for RangeValue<'ctx> {
|
||||
type Base = PointerValue<'ctx>;
|
||||
type Type = RangeType<'ctx>;
|
||||
|
||||
fn get_type(&self) -> Self::Type {
|
||||
RangeType::from_type(self.value.get_type())
|
||||
}
|
||||
|
||||
fn as_base_value(&self) -> Self::Base {
|
||||
self.value
|
||||
}
|
||||
}
|
||||
|
||||
impl<'ctx> From<RangeValue<'ctx>> for PointerValue<'ctx> {
|
||||
fn from(value: RangeValue<'ctx>) -> Self {
|
||||
value.as_base_value()
|
||||
}
|
||||
}
|
||||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(
|
||||
dead_code,
|
||||
|
|
@ -27,3 +21,5 @@ pub mod codegen;
|
|||
pub mod symbol_resolver;
|
||||
pub mod toplevel;
|
||||
pub mod typecheck;
|
||||
|
||||
extern crate self as nac3core;
|
||||
|
|
|
|||
|
|
@ -18,9 +18,9 @@ use super::{
|
|||
use crate::{
|
||||
codegen::{
|
||||
builtin_fns,
|
||||
classes::{ProxyValue, RangeValue},
|
||||
numpy::*,
|
||||
stmt::exn_constructor,
|
||||
values::{ProxyValue, RangeValue},
|
||||
},
|
||||
symbol_resolver::SymbolValue,
|
||||
typecheck::typedef::{into_var_map, iter_type_vars, TypeVar, VarMap},
|
||||
|
|
@ -710,7 +710,7 @@ impl<'a> BuiltinBuilder<'a> {
|
|||
let (zelf_ty, zelf) = obj.unwrap();
|
||||
let zelf =
|
||||
zelf.to_basic_value_enum(ctx, generator, zelf_ty)?.into_pointer_value();
|
||||
let zelf = RangeValue::from_ptr_val(zelf, Some("range"));
|
||||
let zelf = RangeValue::from_pointer_value(zelf, Some("range"));
|
||||
|
||||
let mut start = None;
|
||||
let mut stop = None;
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
use std::rc::Rc;
|
||||
|
||||
use indexmap::IndexMap;
|
||||
use nac3parser::ast::{fold::Fold, ExprKind, Ident};
|
||||
|
||||
use super::*;
|
||||
|
|
@ -383,10 +384,10 @@ impl TopLevelComposer {
|
|||
}
|
||||
|
||||
ast::StmtKind::Assign { .. } => {
|
||||
// Assignment statements can assign to (and therefore create) more than one
|
||||
// Assignment statements can assign to (and therefore create) more than one
|
||||
// variable, but this function only allows returning one set of symbol information.
|
||||
// We want to avoid changing this to return a `Vec` of symbol info, as this would
|
||||
// require `iter().next().unwrap()` on every variable created from a non-Assign
|
||||
// We want to avoid changing this to return a `Vec` of symbol info, as this would
|
||||
// require `iter().next().unwrap()` on every variable created from a non-Assign
|
||||
// statement.
|
||||
//
|
||||
// Make callers use `register_top_level_var` instead, as it provides more
|
||||
|
|
@ -463,9 +464,9 @@ impl TopLevelComposer {
|
|||
Ok((name, DefinitionId(self.definition_ast_list.len() - 1), Some(ty_to_be_unified)))
|
||||
}
|
||||
|
||||
/// Analyze the AST and modify the corresponding `TopLevelDef`
|
||||
pub fn start_analysis(&mut self, inference: bool) -> Result<(), HashSet<String>> {
|
||||
self.analyze_top_level_class_type_var()?;
|
||||
self.analyze_top_level_class_bases()?;
|
||||
self.analyze_top_level_class_definition()?;
|
||||
self.analyze_top_level_class_fields_methods()?;
|
||||
self.analyze_top_level_function()?;
|
||||
if inference {
|
||||
|
|
@ -475,442 +476,184 @@ impl TopLevelComposer {
|
|||
Ok(())
|
||||
}
|
||||
|
||||
/// step 1, analyze the type vars associated with top level class
|
||||
fn analyze_top_level_class_type_var(&mut self) -> Result<(), HashSet<String>> {
|
||||
/// step 1, analyze the top level class definitions
|
||||
///
|
||||
/// Checks for class type variables and ancestors adding them to the `TopLevelDef` list
|
||||
fn analyze_top_level_class_definition(&mut self) -> Result<(), HashSet<String>> {
|
||||
let def_list = &self.definition_ast_list;
|
||||
let temp_def_list = self.extract_def_list();
|
||||
let unifier = self.unifier.borrow_mut();
|
||||
let primitives_store = &self.primitives_ty;
|
||||
let mut errors = HashSet::new();
|
||||
|
||||
let mut analyze = |class_def: &Arc<RwLock<TopLevelDef>>, class_ast: &Option<Stmt>| {
|
||||
// only deal with class def here
|
||||
let mut class_def = class_def.write();
|
||||
let (class_bases_ast, class_def_type_vars, class_resolver) = {
|
||||
if let TopLevelDef::Class { type_vars, resolver, .. } = &mut *class_def {
|
||||
let Some(ast::Located { node: ast::StmtKind::ClassDef { bases, .. }, .. }) =
|
||||
class_ast
|
||||
// Initially only copy the definitions of buitin classes and functions
|
||||
// class definitions are added in the same order as they appear in the program
|
||||
let mut temp_def_list: Vec<Arc<RwLock<TopLevelDef>>> =
|
||||
def_list.iter().take(self.builtin_num).map(|f| f.0.clone()).collect_vec();
|
||||
|
||||
// Check for class generic variables and ancestors
|
||||
for (class_def, class_ast) in def_list.iter().skip(self.builtin_num) {
|
||||
if class_ast.is_some() && matches!(&*class_def.read(), TopLevelDef::Class { .. }) {
|
||||
// Add class type variables and direct parents to the `TopLevelDef`
|
||||
if let Err(e) = Self::analyze_class_bases(
|
||||
class_def,
|
||||
class_ast,
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives_store,
|
||||
) {
|
||||
errors.extend(e);
|
||||
}
|
||||
|
||||
// Add class ancestors
|
||||
Self::analyze_class_ancestors(class_def, &temp_def_list);
|
||||
|
||||
// special case classes that inherit from Exception
|
||||
let TopLevelDef::Class { ancestors: class_ancestors, .. } = &*class_def.read()
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
if class_ancestors
|
||||
.iter()
|
||||
.any(|ann| matches!(ann, TypeAnnotation::CustomClass { id, .. } if id.0 == 7))
|
||||
{
|
||||
// if inherited from Exception, the body should be a pass
|
||||
let ast::StmtKind::ClassDef { body, .. } = &class_ast.as_ref().unwrap().node
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
(bases, type_vars, resolver)
|
||||
} else {
|
||||
return Ok(());
|
||||
}
|
||||
};
|
||||
let class_resolver = class_resolver.as_ref().unwrap();
|
||||
let class_resolver = &**class_resolver;
|
||||
|
||||
let mut is_generic = false;
|
||||
for b in class_bases_ast {
|
||||
match &b.node {
|
||||
// analyze typevars bounded to the class,
|
||||
// only support things like `class A(Generic[T, V])`,
|
||||
// things like `class A(Generic[T, V, ImportedModule.T])` is not supported
|
||||
// i.e. only simple names are allowed in the subscript
|
||||
// should update the TopLevelDef::Class.typevars and the TypeEnum::TObj.params
|
||||
ExprKind::Subscript { value, slice, .. }
|
||||
if {
|
||||
matches!(
|
||||
&value.node,
|
||||
ast::ExprKind::Name { id, .. } if id == &"Generic".into()
|
||||
)
|
||||
} =>
|
||||
{
|
||||
if is_generic {
|
||||
return Err(HashSet::from([format!(
|
||||
"only single Generic[...] is allowed (at {})",
|
||||
b.location
|
||||
)]));
|
||||
for stmt in body {
|
||||
if matches!(
|
||||
stmt.node,
|
||||
ast::StmtKind::FunctionDef { .. } | ast::StmtKind::AnnAssign { .. }
|
||||
) {
|
||||
errors.extend(Err(HashSet::from(["Classes inherited from exception should have no custom fields/methods"])));
|
||||
}
|
||||
is_generic = true;
|
||||
|
||||
let type_var_list: Vec<&Expr<()>>;
|
||||
// if `class A(Generic[T, V, G])`
|
||||
if let ExprKind::Tuple { elts, .. } = &slice.node {
|
||||
type_var_list = elts.iter().collect_vec();
|
||||
// `class A(Generic[T])`
|
||||
} else {
|
||||
type_var_list = vec![&**slice];
|
||||
}
|
||||
|
||||
// parse the type vars
|
||||
let type_vars = type_var_list
|
||||
.into_iter()
|
||||
.map(|e| {
|
||||
class_resolver.parse_type_annotation(
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives_store,
|
||||
e,
|
||||
)
|
||||
})
|
||||
.collect::<Result<Vec<_>, _>>()?;
|
||||
|
||||
// check if all are unique type vars
|
||||
let all_unique_type_var = {
|
||||
let mut occurred_type_var_id: HashSet<TypeVarId> = HashSet::new();
|
||||
type_vars.iter().all(|x| {
|
||||
let ty = unifier.get_ty(*x);
|
||||
if let TypeEnum::TVar { id, .. } = ty.as_ref() {
|
||||
occurred_type_var_id.insert(*id)
|
||||
} else {
|
||||
false
|
||||
}
|
||||
})
|
||||
};
|
||||
if !all_unique_type_var {
|
||||
return Err(HashSet::from([format!(
|
||||
"duplicate type variable occurs (at {})",
|
||||
slice.location
|
||||
)]));
|
||||
}
|
||||
|
||||
// add to TopLevelDef
|
||||
class_def_type_vars.extend(type_vars);
|
||||
}
|
||||
|
||||
// if others, do nothing in this function
|
||||
_ => continue,
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
};
|
||||
|
||||
let mut errors = HashSet::new();
|
||||
for (class_def, class_ast) in def_list.iter().skip(self.builtin_num) {
|
||||
if class_ast.is_none() {
|
||||
continue;
|
||||
}
|
||||
if let Err(e) = analyze(class_def, class_ast) {
|
||||
errors.extend(e);
|
||||
}
|
||||
temp_def_list.push(class_def.clone());
|
||||
}
|
||||
|
||||
// deal with ancestors of Exception object
|
||||
let TopLevelDef::Class { name, ancestors, object_id, .. } = &mut *def_list[7].0.write()
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
assert_eq!(*name, "Exception".into());
|
||||
ancestors.push(make_self_type_annotation(&[], *object_id));
|
||||
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// step 2, base classes.
|
||||
/// now that the type vars of all classes are done, handle base classes and
|
||||
/// put Self class into the ancestors list. We only allow single inheritance
|
||||
fn analyze_top_level_class_bases(&mut self) -> Result<(), HashSet<String>> {
|
||||
/// step 2, class fields and methods
|
||||
fn analyze_top_level_class_fields_methods(&mut self) -> Result<(), HashSet<String>> {
|
||||
// Allow resolving definition IDs in error messages
|
||||
if self.unifier.top_level.is_none() {
|
||||
let ctx = Arc::new(self.make_top_level_context());
|
||||
self.unifier.top_level = Some(ctx);
|
||||
}
|
||||
|
||||
let def_list = &self.definition_ast_list;
|
||||
let temp_def_list = self.extract_def_list();
|
||||
let unifier = self.unifier.borrow_mut();
|
||||
let primitive_types = self.primitives_ty;
|
||||
|
||||
let mut get_direct_parents =
|
||||
|class_def: &Arc<RwLock<TopLevelDef>>, class_ast: &Option<Stmt>| {
|
||||
let mut class_def = class_def.write();
|
||||
let (class_def_id, class_bases, class_ancestors, class_resolver, class_type_vars) = {
|
||||
if let TopLevelDef::Class {
|
||||
ancestors, resolver, object_id, type_vars, ..
|
||||
} = &mut *class_def
|
||||
{
|
||||
let Some(ast::Located {
|
||||
node: ast::StmtKind::ClassDef { bases, .. }, ..
|
||||
}) = class_ast
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
(object_id, bases, ancestors, resolver, type_vars)
|
||||
} else {
|
||||
return Ok(());
|
||||
}
|
||||
};
|
||||
let class_resolver = class_resolver.as_ref().unwrap();
|
||||
let class_resolver = &**class_resolver;
|
||||
|
||||
let mut has_base = false;
|
||||
for b in class_bases {
|
||||
// type vars have already been handled, so skip on `Generic[...]`
|
||||
if matches!(
|
||||
&b.node,
|
||||
ast::ExprKind::Subscript { value, .. }
|
||||
if matches!(
|
||||
&value.node,
|
||||
ast::ExprKind::Name { id, .. } if id == &"Generic".into()
|
||||
)
|
||||
) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if has_base {
|
||||
return Err(HashSet::from([format!(
|
||||
"a class definition can only have at most one base class \
|
||||
declaration and one generic declaration (at {})",
|
||||
b.location
|
||||
)]));
|
||||
}
|
||||
has_base = true;
|
||||
|
||||
// the function parse_ast_to make sure that no type var occurred in
|
||||
// bast_ty if it is a CustomClassKind
|
||||
let base_ty = parse_ast_to_type_annotation_kinds(
|
||||
class_resolver,
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
&primitive_types,
|
||||
b,
|
||||
vec![(*class_def_id, class_type_vars.clone())]
|
||||
.into_iter()
|
||||
.collect::<HashMap<_, _>>(),
|
||||
)?;
|
||||
|
||||
if let TypeAnnotation::CustomClass { .. } = &base_ty {
|
||||
class_ancestors.push(base_ty);
|
||||
} else {
|
||||
return Err(HashSet::from([format!(
|
||||
"class base declaration can only be custom class (at {})",
|
||||
b.location,
|
||||
)]));
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
};
|
||||
|
||||
// first, only push direct parent into the list
|
||||
let mut errors = HashSet::new();
|
||||
for (class_def, class_ast) in self.definition_ast_list.iter_mut().skip(self.builtin_num) {
|
||||
if class_ast.is_none() {
|
||||
continue;
|
||||
}
|
||||
if let Err(e) = get_direct_parents(class_def, class_ast) {
|
||||
errors.extend(e);
|
||||
}
|
||||
}
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
|
||||
// second, get all ancestors
|
||||
let mut ancestors_store: HashMap<DefinitionId, Vec<TypeAnnotation>> = HashMap::default();
|
||||
let mut get_all_ancestors =
|
||||
|class_def: &Arc<RwLock<TopLevelDef>>| -> Result<(), HashSet<String>> {
|
||||
let class_def = class_def.read();
|
||||
let (class_ancestors, class_id) = {
|
||||
if let TopLevelDef::Class { ancestors, object_id, .. } = &*class_def {
|
||||
(ancestors, *object_id)
|
||||
} else {
|
||||
return Ok(());
|
||||
}
|
||||
};
|
||||
ancestors_store.insert(
|
||||
class_id,
|
||||
// if class has direct parents, get all ancestors of its parents. Else just empty
|
||||
if class_ancestors.is_empty() {
|
||||
vec![]
|
||||
} else {
|
||||
Self::get_all_ancestors_helper(
|
||||
&class_ancestors[0],
|
||||
temp_def_list.as_slice(),
|
||||
)?
|
||||
},
|
||||
);
|
||||
Ok(())
|
||||
};
|
||||
for (class_def, ast) in self.definition_ast_list.iter().skip(self.builtin_num) {
|
||||
if ast.is_none() {
|
||||
continue;
|
||||
}
|
||||
if let Err(e) = get_all_ancestors(class_def) {
|
||||
errors.extend(e);
|
||||
}
|
||||
}
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
|
||||
// insert the ancestors to the def list
|
||||
for (class_def, class_ast) in self.definition_ast_list.iter_mut().skip(self.builtin_num) {
|
||||
if class_ast.is_none() {
|
||||
continue;
|
||||
}
|
||||
let mut class_def = class_def.write();
|
||||
let (class_ancestors, class_id, class_type_vars) = {
|
||||
if let TopLevelDef::Class { ancestors, object_id, type_vars, .. } = &mut *class_def
|
||||
{
|
||||
(ancestors, *object_id, type_vars)
|
||||
} else {
|
||||
continue;
|
||||
}
|
||||
};
|
||||
|
||||
let ans = ancestors_store.get_mut(&class_id).unwrap();
|
||||
class_ancestors.append(ans);
|
||||
|
||||
// insert self type annotation to the front of the vector to maintain the order
|
||||
class_ancestors
|
||||
.insert(0, make_self_type_annotation(class_type_vars.as_slice(), class_id));
|
||||
|
||||
// special case classes that inherit from Exception
|
||||
if class_ancestors
|
||||
.iter()
|
||||
.any(|ann| matches!(ann, TypeAnnotation::CustomClass { id, .. } if id.0 == 7))
|
||||
{
|
||||
// if inherited from Exception, the body should be a pass
|
||||
let ast::StmtKind::ClassDef { body, .. } = &class_ast.as_ref().unwrap().node else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
for stmt in body {
|
||||
if matches!(
|
||||
stmt.node,
|
||||
ast::StmtKind::FunctionDef { .. } | ast::StmtKind::AnnAssign { .. }
|
||||
) {
|
||||
return Err(HashSet::from([
|
||||
"Classes inherited from exception should have no custom fields/methods"
|
||||
.into(),
|
||||
]));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// deal with ancestor of Exception object
|
||||
let TopLevelDef::Class { name, ancestors, object_id, .. } =
|
||||
&mut *self.definition_ast_list[7].0.write()
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
assert_eq!(*name, "Exception".into());
|
||||
ancestors.push(make_self_type_annotation(&[], *object_id));
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// step 3, class fields and methods
|
||||
fn analyze_top_level_class_fields_methods(&mut self) -> Result<(), HashSet<String>> {
|
||||
let temp_def_list = self.extract_def_list();
|
||||
let primitives = &self.primitives_ty;
|
||||
let def_ast_list = &self.definition_ast_list;
|
||||
let unifier = self.unifier.borrow_mut();
|
||||
let primitives_store = &self.primitives_ty;
|
||||
|
||||
let mut errors: HashSet<String> = HashSet::new();
|
||||
let mut type_var_to_concrete_def: HashMap<Type, TypeAnnotation> = HashMap::new();
|
||||
|
||||
let mut errors = HashSet::new();
|
||||
for (class_def, class_ast) in def_ast_list.iter().skip(self.builtin_num) {
|
||||
if class_ast.is_none() {
|
||||
continue;
|
||||
}
|
||||
if matches!(&*class_def.read(), TopLevelDef::Class { .. }) {
|
||||
for (class_def, class_ast) in def_list.iter().skip(self.builtin_num) {
|
||||
if class_ast.is_some() && matches!(&*class_def.read(), TopLevelDef::Class { .. }) {
|
||||
if let Err(e) = Self::analyze_single_class_methods_fields(
|
||||
class_def,
|
||||
&class_ast.as_ref().unwrap().node,
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives,
|
||||
primitives_store,
|
||||
&mut type_var_to_concrete_def,
|
||||
(&self.keyword_list, &self.core_config),
|
||||
) {
|
||||
errors.extend(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
|
||||
// handle the inherited methods and fields
|
||||
// Note: we cannot defer error handling til the end of the loop, because there is loop
|
||||
// carried dependency, ignoring the error (temporarily) will cause all assumptions to break
|
||||
// and produce weird error messages
|
||||
let mut current_ancestor_depth: usize = 2;
|
||||
loop {
|
||||
let mut finished = true;
|
||||
|
||||
for (class_def, class_ast) in def_ast_list.iter().skip(self.builtin_num) {
|
||||
if class_ast.is_none() {
|
||||
continue;
|
||||
// The errors need to be reported before copying methods from parent to child classes
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
let mut class_def = class_def.write();
|
||||
if let TopLevelDef::Class { ancestors, .. } = &*class_def {
|
||||
// if the length of the ancestor is equal to the current depth
|
||||
// it means that all the ancestors of the class is handled
|
||||
if ancestors.len() == current_ancestor_depth {
|
||||
finished = false;
|
||||
Self::analyze_single_class_ancestors(
|
||||
|
||||
// The lock on `class_def` must be released once the ancestors are updated
|
||||
{
|
||||
let mut class_def = class_def.write();
|
||||
let TopLevelDef::Class { ancestors, .. } = &*class_def else { unreachable!() };
|
||||
// Methods/fields needs to be processed only if class inherits from another class
|
||||
if ancestors.len() > 1 {
|
||||
if let Err(e) = Self::analyze_single_class_ancestors(
|
||||
&mut class_def,
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives,
|
||||
primitives_store,
|
||||
&mut type_var_to_concrete_def,
|
||||
)?;
|
||||
) {
|
||||
errors.extend(e);
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
let mut subst_list = Some(Vec::new());
|
||||
// unification of previously assigned typevar
|
||||
let mut unification_helper = |ty, def| -> Result<(), HashSet<String>> {
|
||||
let target_ty = get_type_from_type_annotation_kinds(
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives_store,
|
||||
&def,
|
||||
&mut subst_list,
|
||||
)?;
|
||||
unifier
|
||||
.unify(ty, target_ty)
|
||||
.map_err(|e| HashSet::from([e.to_display(unifier).to_string()]))?;
|
||||
Ok(())
|
||||
};
|
||||
for (ty, def) in &type_var_to_concrete_def {
|
||||
if let Err(e) = unification_helper(*ty, def.clone()) {
|
||||
errors.extend(e);
|
||||
}
|
||||
}
|
||||
for ty in subst_list.unwrap() {
|
||||
let TypeEnum::TObj { obj_id, params, fields } = &*unifier.get_ty(ty) else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
let mut new_fields = HashMap::new();
|
||||
let mut need_subst = false;
|
||||
for (name, (ty, mutable)) in fields {
|
||||
let substituted = unifier.subst(*ty, params);
|
||||
need_subst |= substituted.is_some();
|
||||
new_fields.insert(*name, (substituted.unwrap_or(*ty), *mutable));
|
||||
}
|
||||
if need_subst {
|
||||
let new_ty = unifier.add_ty(TypeEnum::TObj {
|
||||
obj_id: *obj_id,
|
||||
params: params.clone(),
|
||||
fields: new_fields,
|
||||
});
|
||||
if let Err(e) = unifier.unify(ty, new_ty) {
|
||||
errors.insert(e.to_display(unifier).to_string());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if finished {
|
||||
break;
|
||||
}
|
||||
|
||||
current_ancestor_depth += 1;
|
||||
if current_ancestor_depth > def_ast_list.len() + 1 {
|
||||
unreachable!("cannot be longer than the whole top level def list")
|
||||
}
|
||||
}
|
||||
|
||||
let mut subst_list = Some(Vec::new());
|
||||
// unification of previously assigned typevar
|
||||
let mut unification_helper = |ty, def| -> Result<(), HashSet<String>> {
|
||||
let target_ty = get_type_from_type_annotation_kinds(
|
||||
&temp_def_list,
|
||||
unifier,
|
||||
primitives,
|
||||
&def,
|
||||
&mut subst_list,
|
||||
)?;
|
||||
unifier
|
||||
.unify(ty, target_ty)
|
||||
.map_err(|e| HashSet::from([e.to_display(unifier).to_string()]))?;
|
||||
Ok(())
|
||||
};
|
||||
for (ty, def) in type_var_to_concrete_def {
|
||||
if let Err(e) = unification_helper(ty, def) {
|
||||
errors.extend(e);
|
||||
}
|
||||
}
|
||||
for ty in subst_list.unwrap() {
|
||||
let TypeEnum::TObj { obj_id, params, fields } = &*unifier.get_ty(ty) else {
|
||||
unreachable!()
|
||||
};
|
||||
|
||||
let mut new_fields = HashMap::new();
|
||||
let mut need_subst = false;
|
||||
for (name, (ty, mutable)) in fields {
|
||||
let substituted = unifier.subst(*ty, params);
|
||||
need_subst |= substituted.is_some();
|
||||
new_fields.insert(*name, (substituted.unwrap_or(*ty), *mutable));
|
||||
}
|
||||
if need_subst {
|
||||
let new_ty = unifier.add_ty(TypeEnum::TObj {
|
||||
obj_id: *obj_id,
|
||||
params: params.clone(),
|
||||
fields: new_fields,
|
||||
});
|
||||
if let Err(e) = unifier.unify(ty, new_ty) {
|
||||
errors.insert(e.to_display(unifier).to_string());
|
||||
}
|
||||
}
|
||||
}
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
|
||||
for (def, _) in def_ast_list.iter().skip(self.builtin_num) {
|
||||
for (def, _) in def_list.iter().skip(self.builtin_num) {
|
||||
match &*def.read() {
|
||||
TopLevelDef::Class { resolver: Some(resolver), .. }
|
||||
| TopLevelDef::Function { resolver: Some(resolver), .. } => {
|
||||
if let Err(e) =
|
||||
resolver.handle_deferred_eval(unifier, &temp_def_list, primitives)
|
||||
resolver.handle_deferred_eval(unifier, &temp_def_list, primitives_store)
|
||||
{
|
||||
errors.insert(e);
|
||||
}
|
||||
|
|
@ -919,10 +662,13 @@ impl TopLevelComposer {
|
|||
}
|
||||
}
|
||||
|
||||
if !errors.is_empty() {
|
||||
return Err(errors);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// step 4, after class methods are done, top level functions have nothing unknown
|
||||
/// step 3, after class methods are done, top level functions have nothing unknown
|
||||
fn analyze_top_level_function(&mut self) -> Result<(), HashSet<String>> {
|
||||
let def_list = &self.definition_ast_list;
|
||||
let keyword_list = &self.keyword_list;
|
||||
|
|
@ -1277,126 +1023,83 @@ impl TopLevelComposer {
|
|||
let mut method_var_map = VarMap::new();
|
||||
|
||||
let arg_types: Vec<FuncArg> = {
|
||||
// check method parameters cannot have same name
|
||||
// Function arguments must have:
|
||||
// 1) `self` as first argument (we currently do not support staticmethods)
|
||||
// 2) unique names
|
||||
// 3) names different than keywords
|
||||
match args.args.first() {
|
||||
Some(id) if id.node.arg == "self".into() => {},
|
||||
_ => return Err(HashSet::from([format!(
|
||||
"{name} method must have a `self` parameter (at {})", b.location
|
||||
)])),
|
||||
}
|
||||
let mut defined_parameter_name: HashSet<_> = HashSet::new();
|
||||
let zelf: StrRef = "self".into();
|
||||
for x in &args.args {
|
||||
if !defined_parameter_name.insert(x.node.arg)
|
||||
|| (keyword_list.contains(&x.node.arg) && x.node.arg != zelf)
|
||||
{
|
||||
return Err(HashSet::from([
|
||||
format!("top level function must have unique parameter names \
|
||||
and names should not be the same as the keywords (at {})",
|
||||
x.location),
|
||||
]))
|
||||
for arg in args.args.iter().skip(1) {
|
||||
if !defined_parameter_name.insert(arg.node.arg) {
|
||||
return Err(HashSet::from([format!("class method must have a unique parameter names (at {})", b.location)]));
|
||||
}
|
||||
if keyword_list.contains(&arg.node.arg) {
|
||||
return Err(HashSet::from([format!("parameter names should not be the same as the keywords (at {})", b.location)]));
|
||||
}
|
||||
}
|
||||
|
||||
if name == &"__init__".into() && !defined_parameter_name.contains(&zelf) {
|
||||
return Err(HashSet::from([
|
||||
format!("__init__ method must have a `self` parameter (at {})", b.location),
|
||||
]))
|
||||
// `self` must not be provided type annotation or default value
|
||||
if args.args.len() == args.defaults.len() {
|
||||
return Err(HashSet::from([format!("`self` cannot have a default value (at {})", b.location)]));
|
||||
}
|
||||
if !defined_parameter_name.contains(&zelf) {
|
||||
return Err(HashSet::from([
|
||||
format!("class method must have a `self` parameter (at {})", b.location),
|
||||
]))
|
||||
if args.args[0].node.annotation.is_some() {
|
||||
return Err(HashSet::from([format!("`self` cannot have a type annotation (at {})", b.location)]));
|
||||
}
|
||||
|
||||
let mut result = Vec::new();
|
||||
|
||||
let arg_with_default: Vec<(
|
||||
&ast::Located<ast::ArgData<()>>,
|
||||
Option<&Expr>,
|
||||
)> = args
|
||||
.args
|
||||
.iter()
|
||||
.rev()
|
||||
.zip(
|
||||
args.defaults
|
||||
.iter()
|
||||
.rev()
|
||||
.map(|x| -> Option<&Expr> { Some(x) })
|
||||
.chain(std::iter::repeat(None)),
|
||||
)
|
||||
.collect_vec();
|
||||
|
||||
for (x, default) in arg_with_default.into_iter().rev() {
|
||||
let name = x.node.arg;
|
||||
if name != zelf {
|
||||
let type_ann = {
|
||||
let annotation_expr = x
|
||||
.node
|
||||
.annotation
|
||||
.as_ref()
|
||||
.ok_or_else(|| HashSet::from([
|
||||
format!(
|
||||
"type annotation needed for `{}` at {}",
|
||||
x.node.arg, x.location
|
||||
),
|
||||
]))?
|
||||
.as_ref();
|
||||
parse_ast_to_type_annotation_kinds(
|
||||
class_resolver,
|
||||
temp_def_list,
|
||||
unifier,
|
||||
primitives,
|
||||
annotation_expr,
|
||||
vec![(class_id, class_type_vars_def.clone())]
|
||||
.into_iter()
|
||||
.collect::<HashMap<_, _>>(),
|
||||
)?
|
||||
let no_defaults = args.args.len() - args.defaults.len() - 1;
|
||||
for (idx, x) in itertools::enumerate(args.args.iter().skip(1)) {
|
||||
let type_ann = {
|
||||
let Some(annotation_expr) = x.node.annotation.as_ref() else {return Err(HashSet::from([format!("type annotation needed for `{}` (at {})", x.node.arg, x.location)]));};
|
||||
parse_ast_to_type_annotation_kinds(
|
||||
class_resolver,
|
||||
temp_def_list,
|
||||
unifier,
|
||||
primitives,
|
||||
annotation_expr,
|
||||
vec![(class_id, class_type_vars_def.clone())]
|
||||
.into_iter()
|
||||
.collect::<HashMap<_, _>>(),
|
||||
)?
|
||||
};
|
||||
// find type vars within this method parameter type annotation
|
||||
let type_vars_within = get_type_var_contained_in_type_annotation(&type_ann);
|
||||
// handle the class type var and the method type var
|
||||
for type_var_within in type_vars_within {
|
||||
let TypeAnnotation::TypeVar(ty) = type_var_within else {
|
||||
unreachable!("must be type var annotation")
|
||||
};
|
||||
// find type vars within this method parameter type annotation
|
||||
let type_vars_within =
|
||||
get_type_var_contained_in_type_annotation(&type_ann);
|
||||
// handle the class type var and the method type var
|
||||
for type_var_within in type_vars_within {
|
||||
let TypeAnnotation::TypeVar(ty) = type_var_within else {
|
||||
unreachable!("must be type var annotation")
|
||||
};
|
||||
|
||||
let id = Self::get_var_id(ty, unifier)?;
|
||||
if let Some(prev_ty) = method_var_map.insert(id, ty) {
|
||||
// if already in the list, make sure they are the same?
|
||||
assert_eq!(prev_ty, ty);
|
||||
}
|
||||
let id = Self::get_var_id(ty, unifier)?;
|
||||
if let Some(prev_ty) = method_var_map.insert(id, ty) {
|
||||
// if already in the list, make sure they are the same?
|
||||
assert_eq!(prev_ty, ty);
|
||||
}
|
||||
// finish handling type vars
|
||||
let dummy_func_arg = FuncArg {
|
||||
name,
|
||||
ty: unifier.get_dummy_var().ty,
|
||||
default_value: match default {
|
||||
None => None,
|
||||
Some(default) => {
|
||||
if name == "self".into() {
|
||||
return Err(HashSet::from([
|
||||
format!("`self` parameter cannot take default value (at {})", x.location),
|
||||
]));
|
||||
}
|
||||
Some({
|
||||
let v = Self::parse_parameter_default_value(
|
||||
default,
|
||||
class_resolver,
|
||||
)?;
|
||||
Self::check_default_param_type(
|
||||
&v, &type_ann, primitives, unifier,
|
||||
)
|
||||
.map_err(|err| HashSet::from([
|
||||
format!("{} (at {})", err, x.location),
|
||||
]))?;
|
||||
v
|
||||
})
|
||||
}
|
||||
},
|
||||
is_vararg: false,
|
||||
};
|
||||
// push the dummy type and the type annotation
|
||||
// into the list for later unification
|
||||
type_var_to_concrete_def
|
||||
.insert(dummy_func_arg.ty, type_ann.clone());
|
||||
result.push(dummy_func_arg);
|
||||
}
|
||||
// finish handling type vars
|
||||
let dummy_func_arg = FuncArg {
|
||||
name: x.node.arg,
|
||||
ty: unifier.get_dummy_var().ty,
|
||||
default_value: if idx < no_defaults { None } else {
|
||||
let default_idx = idx - no_defaults;
|
||||
|
||||
Some({
|
||||
let v = Self::parse_parameter_default_value(&args.defaults[default_idx], class_resolver)?;
|
||||
Self::check_default_param_type(&v, &type_ann, primitives, unifier).map_err(|err| HashSet::from([format!("{} (at {})", err, x.location)]))?;
|
||||
v
|
||||
})
|
||||
},
|
||||
is_vararg: false,
|
||||
};
|
||||
// push the dummy type and the type annotation
|
||||
// into the list for later unification
|
||||
type_var_to_concrete_def
|
||||
.insert(dummy_func_arg.ty, type_ann.clone());
|
||||
result.push(dummy_func_arg);
|
||||
}
|
||||
result
|
||||
};
|
||||
|
|
@ -1518,12 +1221,12 @@ impl TopLevelComposer {
|
|||
match v {
|
||||
ast::Constant::Bool(_) | ast::Constant::Str(_) | ast::Constant::Int(_) | ast::Constant::Float(_) => {}
|
||||
_ => {
|
||||
return Err(HashSet::from([
|
||||
format!(
|
||||
"unsupported statement in class definition body (at {})",
|
||||
b.location
|
||||
),
|
||||
]))
|
||||
return Err(HashSet::from([
|
||||
format!(
|
||||
"unsupported statement in class definition body (at {})",
|
||||
b.location
|
||||
),
|
||||
]))
|
||||
}
|
||||
}
|
||||
class_attributes_def.push((*attr, dummy_field_type, v.clone()));
|
||||
|
|
@ -1559,7 +1262,7 @@ impl TopLevelComposer {
|
|||
unreachable!("must be type var annotation")
|
||||
};
|
||||
|
||||
if !class_type_vars_def.contains(&t) {
|
||||
if !class_type_vars_def.contains(&t){
|
||||
return Err(HashSet::from([
|
||||
format!(
|
||||
"class fields can only use type \
|
||||
|
|
@ -1593,7 +1296,7 @@ impl TopLevelComposer {
|
|||
_ => {
|
||||
return Err(HashSet::from([
|
||||
format!(
|
||||
"unsupported statement in class definition body (at {})",
|
||||
"unsupported statement type in class definition body (at {})",
|
||||
b.location
|
||||
),
|
||||
]))
|
||||
|
|
@ -1639,7 +1342,6 @@ impl TopLevelComposer {
|
|||
let TypeAnnotation::CustomClass { id, params: _ } = base else {
|
||||
unreachable!("must be class type annotation")
|
||||
};
|
||||
|
||||
let base = temp_def_list.get(id.0).unwrap();
|
||||
let base = base.read();
|
||||
let TopLevelDef::Class { methods, fields, attributes, .. } = &*base else {
|
||||
|
|
@ -1648,93 +1350,67 @@ impl TopLevelComposer {
|
|||
|
||||
// handle methods override
|
||||
// since we need to maintain the order, create a new list
|
||||
let mut new_child_methods: Vec<(StrRef, Type, DefinitionId)> = Vec::new();
|
||||
let mut is_override: HashSet<StrRef> = HashSet::new();
|
||||
for (anc_method_name, anc_method_ty, anc_method_def_id) in methods {
|
||||
// find if there is a method with same name in the child class
|
||||
let mut to_be_added = (*anc_method_name, *anc_method_ty, *anc_method_def_id);
|
||||
for (class_method_name, class_method_ty, class_method_defid) in &*class_methods_def {
|
||||
if class_method_name == anc_method_name {
|
||||
// ignore and handle self
|
||||
// if is __init__ method, no need to check return type
|
||||
let ok = class_method_name == &"__init__".into()
|
||||
|| Self::check_overload_function_type(
|
||||
*class_method_ty,
|
||||
*anc_method_ty,
|
||||
unifier,
|
||||
type_var_to_concrete_def,
|
||||
);
|
||||
if !ok {
|
||||
return Err(HashSet::from([format!(
|
||||
"method {class_method_name} has same name as ancestors' method, but incompatible type"),
|
||||
]));
|
||||
}
|
||||
// mark it as added
|
||||
is_override.insert(*class_method_name);
|
||||
to_be_added = (*class_method_name, *class_method_ty, *class_method_defid);
|
||||
break;
|
||||
let mut new_child_methods: IndexMap<StrRef, (Type, DefinitionId)> =
|
||||
methods.iter().map(|m| (m.0, (m.1, m.2))).collect();
|
||||
|
||||
for (class_method_name, class_method_ty, class_method_defid) in &*class_methods_def {
|
||||
if let Some((ty, _)) = new_child_methods
|
||||
.insert(*class_method_name, (*class_method_ty, *class_method_defid))
|
||||
{
|
||||
let ok = class_method_name == &"__init__".into()
|
||||
|| Self::check_overload_function_type(
|
||||
*class_method_ty,
|
||||
ty,
|
||||
unifier,
|
||||
type_var_to_concrete_def,
|
||||
);
|
||||
if !ok {
|
||||
return Err(HashSet::from([format!(
|
||||
"method {class_method_name} has same name as ancestors' method, but incompatible type"),
|
||||
]));
|
||||
}
|
||||
}
|
||||
new_child_methods.push(to_be_added);
|
||||
}
|
||||
// add those that are not overriding method to the new_child_methods
|
||||
for (class_method_name, class_method_ty, class_method_defid) in &*class_methods_def {
|
||||
if !is_override.contains(class_method_name) {
|
||||
new_child_methods.push((*class_method_name, *class_method_ty, *class_method_defid));
|
||||
}
|
||||
}
|
||||
// use the new_child_methods to replace all the elements in `class_methods_def`
|
||||
class_methods_def.clear();
|
||||
class_methods_def.extend(new_child_methods);
|
||||
class_methods_def
|
||||
.extend(new_child_methods.iter().map(|f| (*f.0, f.1 .0, f.1 .1)).collect_vec());
|
||||
|
||||
// handle class fields
|
||||
let mut new_child_fields: Vec<(StrRef, Type, bool)> = Vec::new();
|
||||
// let mut is_override: HashSet<_> = HashSet::new();
|
||||
for (anc_field_name, anc_field_ty, mutable) in fields {
|
||||
let to_be_added = (*anc_field_name, *anc_field_ty, *mutable);
|
||||
// find if there is a fields with the same name in the child class
|
||||
for (class_field_name, ..) in &*class_fields_def {
|
||||
if class_field_name == anc_field_name
|
||||
|| attributes.iter().any(|f| f.0 == *class_field_name)
|
||||
{
|
||||
return Err(HashSet::from([format!(
|
||||
"field `{class_field_name}` has already declared in the ancestor classes"
|
||||
)]));
|
||||
}
|
||||
let mut new_child_fields: IndexMap<StrRef, (Type, bool)> =
|
||||
fields.iter().map(|f| (f.0, (f.1, f.2))).collect();
|
||||
let mut new_child_attributes: IndexMap<StrRef, (Type, ast::Constant)> =
|
||||
attributes.iter().map(|f| (f.0, (f.1, f.2.clone()))).collect();
|
||||
// Overriding class fields and attributes is currently not supported
|
||||
for (name, ty, mutable) in &*class_fields_def {
|
||||
if new_child_fields.insert(*name, (*ty, *mutable)).is_some()
|
||||
|| new_child_attributes.contains_key(name)
|
||||
{
|
||||
return Err(HashSet::from([format!(
|
||||
"field `{name}` has already declared in the ancestor classes"
|
||||
)]));
|
||||
}
|
||||
}
|
||||
for (name, ty, val) in &*class_attribute_def {
|
||||
if new_child_attributes.insert(*name, (*ty, val.clone())).is_some()
|
||||
|| new_child_fields.contains_key(name)
|
||||
{
|
||||
return Err(HashSet::from([format!(
|
||||
"attribute `{name}` has already declared in the ancestor classes"
|
||||
)]));
|
||||
}
|
||||
new_child_fields.push(to_be_added);
|
||||
}
|
||||
|
||||
// handle class attributes
|
||||
let mut new_child_attributes: Vec<(StrRef, Type, ast::Constant)> = Vec::new();
|
||||
for (anc_attr_name, anc_attr_ty, attr_value) in attributes {
|
||||
let to_be_added = (*anc_attr_name, *anc_attr_ty, attr_value.clone());
|
||||
// find if there is a attribute with the same name in the child class
|
||||
for (class_attr_name, ..) in &*class_attribute_def {
|
||||
if class_attr_name == anc_attr_name
|
||||
|| fields.iter().any(|f| f.0 == *class_attr_name)
|
||||
{
|
||||
return Err(HashSet::from([format!(
|
||||
"attribute `{class_attr_name}` has already declared in the ancestor classes"
|
||||
)]));
|
||||
}
|
||||
}
|
||||
new_child_attributes.push(to_be_added);
|
||||
}
|
||||
|
||||
for (class_field_name, class_field_ty, mutable) in &*class_fields_def {
|
||||
if !is_override.contains(class_field_name) {
|
||||
new_child_fields.push((*class_field_name, *class_field_ty, *mutable));
|
||||
}
|
||||
}
|
||||
class_fields_def.clear();
|
||||
class_fields_def.extend(new_child_fields);
|
||||
class_fields_def
|
||||
.extend(new_child_fields.iter().map(|f| (*f.0, f.1 .0, f.1 .1)).collect_vec());
|
||||
class_attribute_def.clear();
|
||||
class_attribute_def.extend(new_child_attributes);
|
||||
class_attribute_def.extend(
|
||||
new_child_attributes.iter().map(|f| (*f.0, f.1 .0, f.1 .1.clone())).collect_vec(),
|
||||
);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// step 5, analyze and call type inferencer to fill the `instance_to_stmt` of
|
||||
/// step 4, analyze and call type inferencer to fill the `instance_to_stmt` of
|
||||
/// [`TopLevelDef::Function`]
|
||||
fn analyze_function_instance(&mut self) -> Result<(), HashSet<String>> {
|
||||
// first get the class constructor type correct for the following type check in function body
|
||||
|
|
@ -2265,7 +1941,7 @@ impl TopLevelComposer {
|
|||
Ok(())
|
||||
}
|
||||
|
||||
/// Step 6. Analyze and populate the types of global variables.
|
||||
/// Step 5. Analyze and populate the types of global variables.
|
||||
fn analyze_top_level_variables(&mut self) -> Result<(), HashSet<String>> {
|
||||
let def_list = &self.definition_ast_list;
|
||||
let temp_def_list = self.extract_def_list();
|
||||
|
|
|
|||
|
|
@ -624,64 +624,6 @@ impl TopLevelComposer {
|
|||
Err(HashSet::from([format!("no method {method_name} in the current class")]))
|
||||
}
|
||||
|
||||
/// get all base class def id of a class, excluding itself. \
|
||||
/// this function should called only after the direct parent is set
|
||||
/// and before all the ancestors are set
|
||||
/// and when we allow single inheritance \
|
||||
/// the order of the returned list is from the child to the deepest ancestor
|
||||
pub fn get_all_ancestors_helper(
|
||||
child: &TypeAnnotation,
|
||||
temp_def_list: &[Arc<RwLock<TopLevelDef>>],
|
||||
) -> Result<Vec<TypeAnnotation>, HashSet<String>> {
|
||||
let mut result: Vec<TypeAnnotation> = Vec::new();
|
||||
let mut parent = Self::get_parent(child, temp_def_list);
|
||||
while let Some(p) = parent {
|
||||
parent = Self::get_parent(&p, temp_def_list);
|
||||
let p_id = if let TypeAnnotation::CustomClass { id, .. } = &p {
|
||||
*id
|
||||
} else {
|
||||
unreachable!("must be class kind annotation")
|
||||
};
|
||||
// check cycle
|
||||
let no_cycle = result.iter().all(|x| {
|
||||
let TypeAnnotation::CustomClass { id, .. } = x else {
|
||||
unreachable!("must be class kind annotation")
|
||||
};
|
||||
|
||||
id.0 != p_id.0
|
||||
});
|
||||
if no_cycle {
|
||||
result.push(p);
|
||||
} else {
|
||||
return Err(HashSet::from(["cyclic inheritance detected".into()]));
|
||||
}
|
||||
}
|
||||
Ok(result)
|
||||
}
|
||||
|
||||
/// should only be called when finding all ancestors, so panic when wrong
|
||||
fn get_parent(
|
||||
child: &TypeAnnotation,
|
||||
temp_def_list: &[Arc<RwLock<TopLevelDef>>],
|
||||
) -> Option<TypeAnnotation> {
|
||||
let child_id = if let TypeAnnotation::CustomClass { id, .. } = child {
|
||||
*id
|
||||
} else {
|
||||
unreachable!("should be class type annotation")
|
||||
};
|
||||
let child_def = temp_def_list.get(child_id.0).unwrap();
|
||||
let child_def = child_def.read();
|
||||
let TopLevelDef::Class { ancestors, .. } = &*child_def else {
|
||||
unreachable!("child must be top level class def")
|
||||
};
|
||||
|
||||
if ancestors.is_empty() {
|
||||
None
|
||||
} else {
|
||||
Some(ancestors[0].clone())
|
||||
}
|
||||
}
|
||||
|
||||
/// get the `var_id` of a given `TVar` type
|
||||
pub fn get_var_id(var_ty: Type, unifier: &mut Unifier) -> Result<TypeVarId, HashSet<String>> {
|
||||
if let TypeEnum::TVar { id, .. } = unifier.get_ty(var_ty).as_ref() {
|
||||
|
|
@ -991,6 +933,139 @@ impl TopLevelComposer {
|
|||
))
|
||||
}
|
||||
}
|
||||
|
||||
/// Parses the class type variables and direct parents
|
||||
/// we only allow single inheritance
|
||||
pub fn analyze_class_bases(
|
||||
class_def: &Arc<RwLock<TopLevelDef>>,
|
||||
class_ast: &Option<Stmt>,
|
||||
temp_def_list: &[Arc<RwLock<TopLevelDef>>],
|
||||
unifier: &mut Unifier,
|
||||
primitives_store: &PrimitiveStore,
|
||||
) -> Result<(), HashSet<String>> {
|
||||
let mut class_def = class_def.write();
|
||||
let (class_def_id, class_ancestors, class_bases_ast, class_type_vars, class_resolver) = {
|
||||
let TopLevelDef::Class { object_id, ancestors, type_vars, resolver, .. } =
|
||||
&mut *class_def
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
let Some(ast::Located { node: ast::StmtKind::ClassDef { bases, .. }, .. }) = class_ast
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
(object_id, ancestors, bases, type_vars, resolver.as_ref().unwrap().as_ref())
|
||||
};
|
||||
|
||||
let mut is_generic = false;
|
||||
let mut has_base = false;
|
||||
// Check class bases for typevars
|
||||
for b in class_bases_ast {
|
||||
match &b.node {
|
||||
// analyze typevars bounded to the class,
|
||||
// only support things like `class A(Generic[T, V])`,
|
||||
// things like `class A(Generic[T, V, ImportedModule.T])` is not supported
|
||||
// i.e. only simple names are allowed in the subscript
|
||||
// should update the TopLevelDef::Class.typevars and the TypeEnum::TObj.params
|
||||
ast::ExprKind::Subscript { value, slice, .. } if matches!(&value.node, ast::ExprKind::Name { id, .. } if id == &"Generic".into()) =>
|
||||
{
|
||||
if is_generic {
|
||||
return Err(HashSet::from([format!(
|
||||
"only single Generic[...] is allowed (at {})",
|
||||
b.location
|
||||
)]));
|
||||
}
|
||||
is_generic = true;
|
||||
|
||||
let type_var_list: Vec<&ast::Expr<()>>;
|
||||
// if `class A(Generic[T, V, G])`
|
||||
if let ast::ExprKind::Tuple { elts, .. } = &slice.node {
|
||||
type_var_list = elts.iter().collect_vec();
|
||||
// `class A(Generic[T])`
|
||||
} else {
|
||||
type_var_list = vec![&**slice];
|
||||
}
|
||||
|
||||
let type_vars = type_var_list
|
||||
.into_iter()
|
||||
.map(|e| {
|
||||
class_resolver.parse_type_annotation(
|
||||
temp_def_list,
|
||||
unifier,
|
||||
primitives_store,
|
||||
e,
|
||||
)
|
||||
})
|
||||
.collect::<Result<Vec<_>, _>>()?;
|
||||
|
||||
class_type_vars.extend(type_vars);
|
||||
}
|
||||
ast::ExprKind::Name { .. } | ast::ExprKind::Subscript { .. } => {
|
||||
if has_base {
|
||||
return Err(HashSet::from([format!("a class definition can only have at most one base class declaration and one generic declaration (at {})", b.location )]));
|
||||
}
|
||||
has_base = true;
|
||||
// the function parse_ast_to make sure that no type var occurred in
|
||||
// bast_ty if it is a CustomClassKind
|
||||
let base_ty = parse_ast_to_type_annotation_kinds(
|
||||
class_resolver,
|
||||
temp_def_list,
|
||||
unifier,
|
||||
primitives_store,
|
||||
b,
|
||||
vec![(*class_def_id, class_type_vars.clone())]
|
||||
.into_iter()
|
||||
.collect::<HashMap<_, _>>(),
|
||||
)?;
|
||||
if let TypeAnnotation::CustomClass { .. } = &base_ty {
|
||||
class_ancestors.push(base_ty);
|
||||
} else {
|
||||
return Err(HashSet::from([format!(
|
||||
"class base declaration can only be custom class (at {})",
|
||||
b.location
|
||||
)]));
|
||||
}
|
||||
}
|
||||
_ => {
|
||||
return Err(HashSet::from([format!(
|
||||
"unsupported statement in class defintion (at {})",
|
||||
b.location
|
||||
)]));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// gets all ancestors of a class
|
||||
pub fn analyze_class_ancestors(
|
||||
class_def: &Arc<RwLock<TopLevelDef>>,
|
||||
temp_def_list: &[Arc<RwLock<TopLevelDef>>],
|
||||
) {
|
||||
// Check if class has a direct parent
|
||||
let mut class_def = class_def.write();
|
||||
let TopLevelDef::Class { ancestors, type_vars, object_id, .. } = &mut *class_def else {
|
||||
unreachable!()
|
||||
};
|
||||
let mut anc_set = HashMap::new();
|
||||
|
||||
if let Some(ancestor) = ancestors.first() {
|
||||
let TypeAnnotation::CustomClass { id, .. } = ancestor else { unreachable!() };
|
||||
let TopLevelDef::Class { ancestors: parent_ancestors, .. } =
|
||||
&*temp_def_list[id.0].read()
|
||||
else {
|
||||
unreachable!()
|
||||
};
|
||||
for anc in parent_ancestors.iter().skip(1) {
|
||||
let TypeAnnotation::CustomClass { id, .. } = anc else { unreachable!() };
|
||||
anc_set.insert(id, anc.clone());
|
||||
}
|
||||
ancestors.extend(anc_set.into_values());
|
||||
}
|
||||
// push `self` as first ancestor of class
|
||||
ancestors.insert(0, make_self_type_annotation(type_vars.as_slice(), *object_id));
|
||||
}
|
||||
}
|
||||
|
||||
pub fn parse_parameter_default_value(
|
||||
|
|
@ -1134,3 +1209,23 @@ pub fn arraylike_get_ndims(unifier: &mut Unifier, ty: Type) -> u64 {
|
|||
_ => 0,
|
||||
}
|
||||
}
|
||||
|
||||
/// Extract an ndarray's `ndims` [type][`Type`] in `u64`. Panic if not possible.
|
||||
/// The `ndims` must only contain 1 value.
|
||||
#[must_use]
|
||||
pub fn extract_ndims(unifier: &Unifier, ndims_ty: Type) -> u64 {
|
||||
let ndims_ty_enum = unifier.get_ty_immutable(ndims_ty);
|
||||
let TypeEnum::TLiteral { values, .. } = &*ndims_ty_enum else {
|
||||
panic!("ndims_ty should be a TLiteral");
|
||||
};
|
||||
|
||||
assert_eq!(values.len(), 1, "ndims_ty TLiteral should only contain 1 value");
|
||||
|
||||
let ndims = values[0].clone();
|
||||
u64::try_from(ndims).unwrap()
|
||||
}
|
||||
|
||||
/// Return an ndarray's `ndims` as a typechecker [`Type`] from its `u64` value.
|
||||
pub fn create_ndims(unifier: &mut Unifier, ndims: u64) -> Type {
|
||||
unifier.get_fresh_literal(vec![SymbolValue::U64(ndims)], None)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3,10 +3,10 @@ source: nac3core/src/toplevel/test.rs
|
|||
expression: res_vec
|
||||
---
|
||||
[
|
||||
"Class {\nname: \"Generic_A\",\nancestors: [\"Generic_A[V]\", \"B\"],\nfields: [\"aa\", \"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"foo\", \"fn[[b:T], none]\"), (\"fun\", \"fn[[a:int32], V]\")],\ntype_vars: [\"V\"]\n}\n",
|
||||
"Function {\nname: \"Generic_A.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"Generic_A.fun\",\nsig: \"fn[[a:int32], V]\",\nvar_id: [TypeVarId(241)]\n}\n",
|
||||
"Class {\nname: \"B\",\nancestors: [\"B\"],\nfields: [\"aa\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"foo\", \"fn[[b:T], none]\")],\ntype_vars: []\n}\n",
|
||||
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"B.foo\",\nsig: \"fn[[b:T], none]\",\nvar_id: []\n}\n",
|
||||
"Class {\nname: \"Generic_A\",\nancestors: [\"Generic_A[V]\", \"B\"],\nfields: [\"aa\", \"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"foo\", \"fn[[b:T], none]\"), (\"fun\", \"fn[[a:int32], V]\")],\ntype_vars: [\"V\"]\n}\n",
|
||||
"Function {\nname: \"Generic_A.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"Generic_A.fun\",\nsig: \"fn[[a:int32], V]\",\nvar_id: [TypeVarId(246)]\n}\n",
|
||||
]
|
||||
|
|
|
|||
|
|
@ -7,11 +7,11 @@ expression: res_vec
|
|||
"Function {\nname: \"A.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"A.fun\",\nsig: \"fn[[b:B], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"A.foo\",\nsig: \"fn[[a:T, b:V], none]\",\nvar_id: [TypeVarId(249)]\n}\n",
|
||||
"Class {\nname: \"B\",\nancestors: [\"B\", \"C\", \"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
|
||||
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Class {\nname: \"C\",\nancestors: [\"C\", \"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
|
||||
"Function {\nname: \"C.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"C.fun\",\nsig: \"fn[[b:B], none]\",\nvar_id: []\n}\n",
|
||||
"Class {\nname: \"B\",\nancestors: [\"B\", \"C\", \"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
|
||||
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"foo\",\nsig: \"fn[[a:A], none]\",\nvar_id: []\n}\n",
|
||||
"Function {\nname: \"ff\",\nsig: \"fn[[a:T], V]\",\nvar_id: [TypeVarId(257)]\n}\n",
|
||||
]
|
||||
|
|
|
|||
|
|
@ -229,11 +229,6 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
def foo(self, a: T, b: V):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class B(C):
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class C(A):
|
||||
def __init__(self):
|
||||
|
|
@ -242,6 +237,11 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
a = 1
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class B(C):
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
def foo(a: A):
|
||||
pass
|
||||
|
|
@ -256,6 +256,14 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
)]
|
||||
#[test_case(
|
||||
&[
|
||||
indoc! {"
|
||||
class B:
|
||||
aa: bool
|
||||
def __init__(self):
|
||||
self.aa = False
|
||||
def foo(self, b: T):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class Generic_A(Generic[V], B):
|
||||
a: int64
|
||||
|
|
@ -263,14 +271,6 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
self.a = 123123123123
|
||||
def fun(self, a: int32) -> V:
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class B:
|
||||
aa: bool
|
||||
def __init__(self):
|
||||
self.aa = False
|
||||
def foo(self, b: T):
|
||||
pass
|
||||
"}
|
||||
],
|
||||
&[];
|
||||
|
|
@ -390,18 +390,18 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
pass
|
||||
"}
|
||||
],
|
||||
&["cyclic inheritance detected"];
|
||||
&["NameError: name 'B' is not defined (at unknown:1:9)"];
|
||||
"cyclic1"
|
||||
)]
|
||||
#[test_case(
|
||||
&[
|
||||
indoc! {"
|
||||
class A(B[bool, int64]):
|
||||
def __init__(self):
|
||||
pass
|
||||
class B(Generic[V, T], C[int32]):
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class B(Generic[V, T], C[int32]):
|
||||
class A(B[bool, int64]):
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
|
|
@ -411,7 +411,7 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
pass
|
||||
"},
|
||||
],
|
||||
&["cyclic inheritance detected"];
|
||||
&["NameError: name 'C' is not defined (at unknown:1:25)"];
|
||||
"cyclic2"
|
||||
)]
|
||||
#[test_case(
|
||||
|
|
@ -435,11 +435,6 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
)]
|
||||
#[test_case(
|
||||
&[
|
||||
indoc! {"
|
||||
class A(B, Generic[T], C):
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class B:
|
||||
def __init__(self):
|
||||
|
|
@ -449,6 +444,11 @@ fn test_simple_function_analyze(source: &[&str], tys: &[&str], names: &[&str]) {
|
|||
class C:
|
||||
def __init__(self):
|
||||
pass
|
||||
"},
|
||||
indoc! {"
|
||||
class A(B, Generic[T], C):
|
||||
def __init__(self):
|
||||
pass
|
||||
"}
|
||||
|
||||
],
|
||||
|
|
|
|||
|
|
@ -100,7 +100,13 @@ pub fn parse_ast_to_type_annotation_kinds<T, S: std::hash::BuildHasher + Clone>(
|
|||
Ok(TypeAnnotation::CustomClass { id: PrimDef::Exception.id(), params: Vec::default() })
|
||||
} else if let Ok(obj_id) = resolver.get_identifier_def(*id) {
|
||||
let type_vars = {
|
||||
let def_read = top_level_defs[obj_id.0].try_read();
|
||||
let Some(top_level_def) = top_level_defs.get(obj_id.0) else {
|
||||
return Err(HashSet::from([format!(
|
||||
"NameError: name '{id}' is not defined (at {})",
|
||||
expr.location
|
||||
)]));
|
||||
};
|
||||
let def_read = top_level_def.try_read();
|
||||
if let Some(def_read) = def_read {
|
||||
if let TopLevelDef::Class { type_vars, .. } = &*def_read {
|
||||
type_vars.clone()
|
||||
|
|
@ -155,12 +161,17 @@ pub fn parse_ast_to_type_annotation_kinds<T, S: std::hash::BuildHasher + Clone>(
|
|||
}
|
||||
let obj_id = resolver.get_identifier_def(*id)?;
|
||||
let type_vars = {
|
||||
let def_read = top_level_defs[obj_id.0].try_read();
|
||||
let Some(top_level_def) = top_level_defs.get(obj_id.0) else {
|
||||
return Err(HashSet::from([format!(
|
||||
"NameError: name '{id}' is not defined (at {})",
|
||||
expr.location
|
||||
)]));
|
||||
};
|
||||
let def_read = top_level_def.try_read();
|
||||
if let Some(def_read) = def_read {
|
||||
let TopLevelDef::Class { type_vars, .. } = &*def_read else {
|
||||
unreachable!("must be class here")
|
||||
};
|
||||
|
||||
type_vars.clone()
|
||||
} else {
|
||||
locked.get(&obj_id).unwrap().clone()
|
||||
|
|
|
|||
|
|
@ -536,9 +536,8 @@ impl<'a> Fold<()> for Inferencer<'a> {
|
|||
}
|
||||
ast::StmtKind::Assert { test, msg, .. } => {
|
||||
self.unify(test.custom.unwrap(), self.primitives.bool, &test.location)?;
|
||||
match msg {
|
||||
Some(m) => self.unify(m.custom.unwrap(), self.primitives.str, &m.location)?,
|
||||
None => (),
|
||||
if let Some(m) = msg {
|
||||
self.unify(m.custom.unwrap(), self.primitives.str, &m.location)?;
|
||||
}
|
||||
}
|
||||
_ => return report_error("Unsupported statement type", stmt.location),
|
||||
|
|
|
|||
|
|
@ -24,26 +24,15 @@ pub const DW_EH_PE_aligned: u8 = 0x50;
|
|||
|
||||
pub const DW_EH_PE_indirect: u8 = 0x80;
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct DwarfReader<'a> {
|
||||
pub slice: &'a [u8],
|
||||
pub virt_addr: u32,
|
||||
base_slice: &'a [u8],
|
||||
base_virt_addr: u32,
|
||||
}
|
||||
|
||||
impl<'a> DwarfReader<'a> {
|
||||
pub fn new(slice: &[u8], virt_addr: u32) -> DwarfReader {
|
||||
DwarfReader { slice, virt_addr, base_slice: slice, base_virt_addr: virt_addr }
|
||||
}
|
||||
|
||||
/// Creates a new instance from another instance of [DwarfReader], optionally removing any
|
||||
/// offsets previously applied to the other instance.
|
||||
pub fn from_reader(other: &DwarfReader<'a>, reset_offset: bool) -> DwarfReader<'a> {
|
||||
if reset_offset {
|
||||
DwarfReader::new(other.base_slice, other.base_virt_addr)
|
||||
} else {
|
||||
DwarfReader::new(other.slice, other.virt_addr)
|
||||
}
|
||||
DwarfReader { slice, virt_addr }
|
||||
}
|
||||
|
||||
pub fn offset(&mut self, offset: u32) {
|
||||
|
|
@ -90,6 +79,7 @@ impl<'a> DwarfReader<'a> {
|
|||
pub fn read_u8(&mut self) -> u8 {
|
||||
let val = self.slice[0];
|
||||
self.slice = &self.slice[1..];
|
||||
self.virt_addr += 1;
|
||||
val
|
||||
}
|
||||
}
|
||||
|
|
@ -101,6 +91,7 @@ macro_rules! impl_read_fn {
|
|||
pub fn $byteorder_fn(&mut self) -> $type {
|
||||
let val = LittleEndian::$byteorder_fn(self.slice);
|
||||
self.slice = &self.slice[mem::size_of::<$type>()..];
|
||||
self.virt_addr += mem::size_of::<$type>() as u32;
|
||||
val
|
||||
}
|
||||
)*
|
||||
|
|
@ -226,7 +217,7 @@ impl<'a> EH_Frame<'a> {
|
|||
|
||||
/// Returns an [Iterator] over all Call Frame Information (CFI) records.
|
||||
pub fn cfi_records(&self) -> CFI_Records<'a> {
|
||||
let reader = DwarfReader::from_reader(&self.reader, true);
|
||||
let reader = self.reader.clone();
|
||||
let len = reader.slice.len();
|
||||
|
||||
CFI_Records { reader, available: len }
|
||||
|
|
@ -257,7 +248,7 @@ impl<'a> CFI_Record<'a> {
|
|||
0xFFFF_FFFF => unimplemented!(),
|
||||
|
||||
_ => {
|
||||
let mut fde_reader = DwarfReader::from_reader(cie_reader, false);
|
||||
let mut fde_reader = cie_reader.clone();
|
||||
fde_reader.offset(length);
|
||||
fde_reader
|
||||
}
|
||||
|
|
@ -276,7 +267,7 @@ impl<'a> CFI_Record<'a> {
|
|||
// Skip code/data alignment factors & return address register along the way as well
|
||||
// We only tackle the case where 'z' and 'R' are part of the augmentation string, otherwise
|
||||
// we cannot get the addresses to make .eh_frame_hdr
|
||||
let mut aug_data_reader = DwarfReader::from_reader(cie_reader, false);
|
||||
let mut aug_data_reader = cie_reader.clone();
|
||||
let mut aug_str_len = 0;
|
||||
loop {
|
||||
if aug_data_reader.read_u8() == b'\0' {
|
||||
|
|
@ -319,7 +310,7 @@ impl<'a> CFI_Record<'a> {
|
|||
/// Returns a [DwarfReader] initialized to the first Frame Description Entry (FDE) of this CFI
|
||||
/// record.
|
||||
pub fn get_fde_reader(&self) -> DwarfReader<'a> {
|
||||
DwarfReader::from_reader(&self.fde_reader, true)
|
||||
self.fde_reader.clone()
|
||||
}
|
||||
|
||||
/// Returns an [Iterator] over all Frame Description Entries (FDEs).
|
||||
|
|
@ -347,7 +338,7 @@ impl<'a> Iterator for CFI_Records<'a> {
|
|||
return None;
|
||||
}
|
||||
|
||||
let mut this_reader = DwarfReader::from_reader(&self.reader, false);
|
||||
let mut this_reader = self.reader.clone();
|
||||
|
||||
// Remove the length of the header and the content from the counter
|
||||
let length = self.reader.read_u32();
|
||||
|
|
@ -360,7 +351,7 @@ impl<'a> Iterator for CFI_Records<'a> {
|
|||
|
||||
// Remove the length of the header and the content from the counter
|
||||
self.available -= length + mem::size_of::<u32>();
|
||||
let mut next_reader = DwarfReader::from_reader(&self.reader, false);
|
||||
let mut next_reader = self.reader.clone();
|
||||
next_reader.offset(length as u32);
|
||||
|
||||
let cie_ptr = self.reader.read_u32();
|
||||
|
|
@ -396,6 +387,8 @@ impl<'a> Iterator for FDE_Records<'a> {
|
|||
return None;
|
||||
}
|
||||
|
||||
let fde_addr = self.reader.virt_addr;
|
||||
|
||||
// Remove the length of the header and the content from the counter
|
||||
let length = match self.reader.read_u32() {
|
||||
// eh_frame with 0-length means the CIE is terminated
|
||||
|
|
@ -406,14 +399,14 @@ impl<'a> Iterator for FDE_Records<'a> {
|
|||
|
||||
// Remove the length of the header and the content from the counter
|
||||
self.available -= length + mem::size_of::<u32>();
|
||||
let mut next_fde_reader = DwarfReader::from_reader(&self.reader, false);
|
||||
let mut next_fde_reader = self.reader.clone();
|
||||
next_fde_reader.offset(length as u32);
|
||||
|
||||
let cie_ptr = self.reader.read_u32();
|
||||
let next_val = if cie_ptr != 0 {
|
||||
let pc_begin = read_encoded_pointer_with_pc(&mut self.reader, self.pointer_encoding)
|
||||
.expect("Failed to read PC Begin");
|
||||
Some((pc_begin as u32, self.reader.virt_addr))
|
||||
Some((pc_begin as u32, fde_addr))
|
||||
} else {
|
||||
None
|
||||
};
|
||||
|
|
@ -446,9 +439,7 @@ impl<'a> EH_Frame_Hdr<'a> {
|
|||
writer.write_u8(0x03); // fde_count_enc - 4-byte unsigned value
|
||||
writer.write_u8(0x3B); // table_enc - .eh_frame_hdr section-relative 4-byte signed value
|
||||
|
||||
let eh_frame_offset = eh_frame_addr.wrapping_sub(
|
||||
eh_frame_hdr_addr + writer.offset as u32 + ((mem::size_of::<u8>() as u32) * 4),
|
||||
);
|
||||
let eh_frame_offset = eh_frame_addr.wrapping_sub(eh_frame_hdr_addr + writer.offset as u32);
|
||||
writer.write_u32(eh_frame_offset); // eh_frame_ptr
|
||||
writer.write_u32(0); // `fde_count`, will be written in finalize_fde
|
||||
|
||||
|
|
|
|||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(
|
||||
clippy::cast_possible_truncation,
|
||||
|
|
|
|||
|
|
@ -15,13 +15,7 @@
|
|||
//!
|
||||
//! ```
|
||||
|
||||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(
|
||||
clippy::enum_glob_use,
|
||||
|
|
@ -49,11 +43,11 @@ lalrpop_mod!(
|
|||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
unused,
|
||||
clippy::all,
|
||||
clippy::pedantic
|
||||
)]
|
||||
#[warn(rust_2024_compatibility)]
|
||||
python
|
||||
);
|
||||
pub mod config_comment_helper;
|
||||
|
|
|
|||
|
|
@ -144,6 +144,7 @@ def test_ndarray_array():
|
|||
|
||||
# Copy
|
||||
n2_cpy: ndarray[float, 2] = np_array(n2, copy=False)
|
||||
output_ndarray_float_2(n2_cpy)
|
||||
n2_cpy.fill(0.0)
|
||||
output_ndarray_float_2(n2_cpy)
|
||||
|
||||
|
|
@ -1756,7 +1757,7 @@ def run() -> int32:
|
|||
test_ndarray_nextafter_broadcast_rhs_scalar()
|
||||
test_ndarray_transpose()
|
||||
test_ndarray_reshape()
|
||||
|
||||
|
||||
test_ndarray_dot()
|
||||
test_ndarray_cholesky()
|
||||
test_ndarray_qr()
|
||||
|
|
|
|||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(clippy::too_many_lines, clippy::wildcard_imports)]
|
||||
|
||||
|
|
|
|||
|
|
@ -1,10 +1,4 @@
|
|||
#![deny(
|
||||
future_incompatible,
|
||||
let_underscore,
|
||||
nonstandard_style,
|
||||
rust_2024_compatibility,
|
||||
clippy::all
|
||||
)]
|
||||
#![deny(future_incompatible, let_underscore, nonstandard_style, clippy::all)]
|
||||
#![warn(clippy::pedantic)]
|
||||
#![allow(clippy::semicolon_if_nothing_returned, clippy::uninlined_format_args)]
|
||||
|
||||
|
|
@ -12,47 +6,47 @@ use std::env;
|
|||
|
||||
static mut NOW: i64 = 0;
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn now_mu() -> i64 {
|
||||
unsafe { NOW }
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn at_mu(t: i64) {
|
||||
unsafe { NOW = t }
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn delay_mu(dt: i64) {
|
||||
unsafe { NOW += dt }
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn rtio_init() {
|
||||
println!("rtio_init");
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn rtio_get_counter() -> i64 {
|
||||
0
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn rtio_output(target: i32, data: i32) {
|
||||
println!("rtio_output @{} target={target:04x} data={data}", unsafe { NOW });
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn print_int32(x: i32) {
|
||||
println!("print_int32: {x}");
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn print_int64(x: i64) {
|
||||
println!("print_int64: {x}");
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn __nac3_personality(_state: u32, _exception_object: u32, _context: u32) -> u32 {
|
||||
unimplemented!();
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue