David Mak
e3e2c36ef4
core: Mark TNDArray and TLiteral as unimplemented in tests
2024-01-17 09:58:14 +08:00
David Mak
12c0eed0a3
core: Fix compilation of tests
2024-01-17 09:49:49 +08:00
David Mak
140f8f8a08
core: Implement most ndarray-creation functions
2023-12-22 16:29:55 +08:00
David Mak
27fcf8926e
core: Implement ndarray constructor and numpy.empty
2023-12-22 16:29:54 +08:00
David Mak
afa7d9b100
core: Implement helper for creation of generic ndarray
2023-12-21 15:39:49 +08:00
David Mak
c395472094
core: Initial infrastructure for ndarray
2023-12-21 15:39:46 +08:00
David Mak
03870f222d
core: Extract special method handling in type inferencer
...
To prepare for more special handling with methods.
2023-12-21 15:38:26 +08:00
David Mak
e435b25756
core: Allow implicit promotions of integral literals
...
It should not matter, since it is the value of the literal that matters
with respect to the const generic variable.
2023-12-21 15:21:08 +08:00
David Mak
bd792904f9
core: Add size_t to primitive store
...
Used for ndims in ndarray.
2023-12-21 15:20:31 +08:00
David Mak
6dccb343bb
Revert "core: Do not keep unification result for function arguments"
...
This reverts commit f09f3c27a5
.
2023-12-18 10:01:23 +08:00
David Mak
f09f3c27a5
core: Do not keep unification result for function arguments
...
For some reason, when unifying a function call parameter with an
argument, subsequent calls to the same function will only accept the
type of the substituted argument.
This affect snippets like:
```
def make1() -> C[Literal[1]]:
return ...
def make2() -> C[Literal[2]]:
return ...
def consume(instance: C[Literal[1, 2]]):
pass
consume(make1())
consume(make2())
```
The last statement will result in a compiler error, as the parameter of
consume is replaced with C[Literal[1]].
We fix this by getting a snapshot before performing unification, and
restoring the snapshot after unification succeeds.
2023-12-16 18:40:48 +08:00
David Mak
0bbc9ce6f5
core: Deduplicate values in `Literal`
...
Matches the behavior with `typing.Literal`.
2023-12-16 18:40:48 +08:00
David Mak
457d3b6cd7
core: Refactor generic constants to `Literal`
...
Better matches the syntax of `typing.Literal`.
2023-12-16 18:40:48 +08:00
David Mak
5f692debd8
core: Add PrimitiveStore into Unifier
...
This will be used during unification between a const generic variable
and a `Literal`.
2023-12-16 18:40:48 +08:00
David Mak
a19f1065e3
meta: Refactor to use more let-else bindings
2023-12-12 16:31:14 +08:00
David Mak
32746c37be
core: Refactor to return errors by HashSet
2023-12-12 15:41:59 +08:00
David Mak
5ffd06dd61
core: Remove debugging statement
2023-12-12 11:23:51 +08:00
David Mak
02933753ca
core: Apply clippy pedantic changes
2023-12-11 15:16:23 +08:00
David Mak
d304afd333
meta: Apply clippy suggested changes
2023-12-11 15:16:23 +08:00
David Mak
ef04696b02
meta: Lift return out of conditional statement
2023-12-11 15:16:23 +08:00
David Mak
4dc5dbb856
meta: Replace equality assertion with assert_eq
...
Emits a more useful assertion message.
2023-12-11 15:16:23 +08:00
David Mak
5182453bd9
meta: Remove redundant path prefixes
2023-12-11 15:16:23 +08:00
David Mak
031e660f18
core: Initial implementation for const generics
2023-12-08 18:02:11 +08:00
David Mak
c93ad152d7
core: Codegen for ellipsis expression as NotImplemented
...
A lot of refactoring was performed, specifically with relaxing
expression codegen to return Option in case where ellipsis are used
within a subexpression.
2023-12-08 18:00:51 +08:00
David Mak
d322c91697
core: Change bitshift operators to accept int32/uint32 for RHS operand
2023-11-09 12:16:20 +08:00
David Mak
3231eb0d78
core: Add compile-time error and runtime assertion for negative shifts
2023-11-09 12:16:20 +08:00
David Mak
2a775d822e
core: Demote dead code into a stdout warning
2023-10-04 18:03:25 +08:00
Sebastien Bourdeauducq
085c6ee738
update dependencies
2022-11-18 16:15:46 +08:00
ychenfo
48cb485b89
nac3core: show outer type info in type error messages
...
Reviewed-on: #274
Co-authored-by: ychenfo <yc@m-labs.hk>
Co-committed-by: ychenfo <yc@m-labs.hk>
2022-04-22 15:31:55 +08:00
ychenfo
711c3d3303
nac3core: support custom operators
2022-04-18 15:31:56 +08:00
wylited
e94b25f544
spelling ( #264 )
...
Co-authored-by: wylited <ds@m-labs.hk>
Co-committed-by: wylited <ds@m-labs.hk>
2022-04-13 11:32:31 +08:00
Sebastien Bourdeauducq
1e7abf0268
fix tests
2022-04-12 10:06:41 +08:00
Sebastien Bourdeauducq
ca07cb66cd
format typevars consistently
2022-04-12 09:28:17 +08:00
ychenfo
a38cc04444
nac3core: assert statement
2022-03-29 06:56:40 +08:00
ychenfo
26a4834254
fix warnings
2022-03-26 18:52:08 +08:00
ychenfo
80631fc92b
Option type support ( #224 )
...
Co-authored-by: ychenfo <yc@m-labs.hk>
Co-committed-by: ychenfo <yc@m-labs.hk>
2022-03-26 15:09:15 +08:00
ychenfo
be75fa7368
nac3core: fix assign to constant
2022-03-24 07:13:13 +08:00
pca006132
d9be8d3978
nac3core/typecheck/unification_table: fixed snapshot restore bug
...
Closes 229
2022-03-23 00:25:10 +08:00
pca006132
41d62f7325
nac3core/toplevel: fixed typevar substitution bug
2022-03-23 00:25:10 +08:00
pca006132
35ac5cb6f6
nac3core: fixed typevar bug
2022-03-18 01:07:44 +08:00
ychenfo
f7e62ab5b7
nac3ast/parser/core: use i128 for u64 constants
2022-03-08 18:21:14 +08:00
ychenfo
142e99a0f1
nac3core: fix broken tests
2022-03-08 13:34:08 +08:00
ychenfo
79c469301a
basic unsigned integer support
2022-03-08 13:34:02 +08:00
ychenfo
42fbe8e383
nac3core: fix err msg of too many args
2022-03-05 03:59:45 +08:00
pca006132
63b0f29728
Fix broken tests
2022-03-05 00:27:51 +08:00
Sebastien Bourdeauducq
59ac5aae8a
fix error message string (2)
2022-03-02 08:33:13 +08:00
pca006132
846d1726ef
nac3core: fixed keyword arguments handling
2022-02-26 16:34:30 +08:00
pca006132
0686e83f4c
nac3core/typecheck: fixed incorrect rollback
2022-02-25 20:01:11 +08:00
pca006132
cc769a7006
nac3core: reset unification table state before printing errors
...
Fixes nondeterministic error messages due to nondeterministic
unification order. As all unification operations will be restored, the
error messages should not be affected by the unification order before
the failure operation.
2022-02-25 14:47:19 +08:00
Sebastien Bourdeauducq
5cd4fe6507
update tests
2022-02-23 11:50:03 +08:00