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rustfmt

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This commit is contained in:
Jorge Aparicio 2017-04-10 11:29:31 -05:00
parent bce5fb5a6e
commit a88ea4011b
1 changed files with 280 additions and 234 deletions
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94
build.rs
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@ -102,9 +102,9 @@ mod c {
cfg.define("VISIBILITY_HIDDEN", None);
}
// NOTE Most of the ARM intrinsics are written in assembly. Tell gcc which arch we are going to
// target to make sure that the assembly implementations really work for the target. If the
// implementation is not valid for the arch, then gcc will error when compiling it.
// NOTE Most of the ARM intrinsics are written in assembly. Tell gcc which arch we are going
// to target to make sure that the assembly implementations really work for the target. If
// the implementation is not valid for the arch, then gcc will error when compiling it.
if llvm_target[0].starts_with("thumb") {
cfg.flag("-mthumb");
@ -126,7 +126,9 @@ mod c {
}
let mut sources = Sources::new();
sources.extend(&["absvdi2.c",
sources.extend(
&[
"absvdi2.c",
"absvsi2.c",
"addvdi3.c",
"addvsi3.c",
@ -190,10 +192,14 @@ mod c {
"truncdfhf2.c",
"truncdfsf2.c",
"truncsfhf2.c",
"ucmpdi2.c"]);
"ucmpdi2.c",
],
);
if target_os != "ios" {
sources.extend(&["absvti2.c",
sources.extend(
&[
"absvti2.c",
"addvti3.c",
"clzti2.c",
"cmpti2.c",
@ -217,21 +223,33 @@ mod c {
"parityti2.c",
"popcountti2.c",
"subvti3.c",
"ucmpti2.c"]);
"ucmpti2.c",
],
);
}
if target_vendor == "apple" {
sources.extend(&["atomic_flag_clear.c",
sources.extend(
&[
"atomic_flag_clear.c",
"atomic_flag_clear_explicit.c",
"atomic_flag_test_and_set.c",
"atomic_flag_test_and_set_explicit.c",
"atomic_signal_fence.c",
"atomic_thread_fence.c"]);
"atomic_thread_fence.c",
],
);
}
if target_env == "msvc" {
if target_arch == "x86_64" {
sources.extend(&["x86_64/floatdidf.c", "x86_64/floatdisf.c", "x86_64/floatdixf.c"]);
sources.extend(
&[
"x86_64/floatdidf.c",
"x86_64/floatdisf.c",
"x86_64/floatdixf.c",
],
);
}
} else {
if target_os != "freebsd" && target_os != "netbsd" {
@ -239,18 +257,24 @@ mod c {
}
if target_arch == "x86_64" {
sources.extend(&["x86_64/chkstk.S",
sources.extend(
&[
"x86_64/chkstk.S",
"x86_64/chkstk2.S",
"x86_64/floatdidf.c",
"x86_64/floatdisf.c",
"x86_64/floatdixf.c",
"x86_64/floatundidf.S",
"x86_64/floatundisf.S",
"x86_64/floatundixf.S"]);
"x86_64/floatundixf.S",
],
);
}
if target_arch == "x86" {
sources.extend(&["i386/ashldi3.S",
sources.extend(
&[
"i386/ashldi3.S",
"i386/ashrdi3.S",
"i386/chkstk.S",
"i386/chkstk2.S",
@ -265,12 +289,16 @@ mod c {
"i386/moddi3.S",
"i386/muldi3.S",
"i386/udivdi3.S",
"i386/umoddi3.S"]);
"i386/umoddi3.S",
],
);
}
}
if target_arch == "arm" && target_os != "ios" {
sources.extend(&["arm/aeabi_cdcmp.S",
sources.extend(
&[
"arm/aeabi_cdcmp.S",
"arm/aeabi_cdcmpeq_check_nan.c",
"arm/aeabi_cfcmp.S",
"arm/aeabi_cfcmpeq_check_nan.c",
@ -294,11 +322,15 @@ mod c {
"arm/sync_synchronize.S",
"arm/udivmodsi4.S",
"arm/udivsi3.S",
"arm/umodsi3.S"]);
"arm/umodsi3.S",
],
);
}
if llvm_target[0] == "armv7" {
sources.extend(&["arm/sync_fetch_and_add_4.S",
sources.extend(
&[
"arm/sync_fetch_and_add_4.S",
"arm/sync_fetch_and_add_8.S",
"arm/sync_fetch_and_and_4.S",
"arm/sync_fetch_and_and_8.S",
@ -317,12 +349,16 @@ mod c {
"arm/sync_fetch_and_umin_4.S",
"arm/sync_fetch_and_umin_8.S",
"arm/sync_fetch_and_xor_4.S",
"arm/sync_fetch_and_xor_8.S"]);
"arm/sync_fetch_and_xor_8.S",
],
);
}
if llvm_target.last().unwrap().ends_with("eabihf") {
if !llvm_target[0].starts_with("thumbv7em") {
sources.extend(&["arm/adddf3vfp.S",
sources.extend(
&[
"arm/adddf3vfp.S",
"arm/addsf3vfp.S",
"arm/divdf3vfp.S",
"arm/divsf3vfp.S",
@ -352,7 +388,9 @@ mod c {
"arm/restore_vfp_d8_d15_regs.S",
"arm/save_vfp_d8_d15_regs.S",
"arm/subdf3vfp.S",
"arm/subsf3vfp.S"]);
"arm/subsf3vfp.S",
],
);
}
sources.extend(&["arm/negdf2vfp.S", "arm/negsf2vfp.S"]);
@ -360,7 +398,9 @@ mod c {
}
if target_arch == "aarch64" {
sources.extend(&["comparetf2.c",
sources.extend(
&[
"comparetf2.c",
"extenddftf2.c",
"extendsftf2.c",
"fixtfdi.c",
@ -375,12 +415,16 @@ mod c {
"floatunsitf.c",
"multc3.c",
"trunctfdf2.c",
"trunctfsf2.c"]);
"trunctfsf2.c",
],
);
}
// Remove the assembly implementations that won't compile for the target
if llvm_target[0] == "thumbv6m" {
sources.remove(&["aeabi_cdcmp",
sources.remove(
&[
"aeabi_cdcmp",
"aeabi_cfcmp",
"aeabi_dcmp",
"aeabi_fcmp",
@ -396,7 +440,9 @@ mod c {
"switchu8",
"udivmodsi4",
"udivsi3",
"umodsi3"]);
"umodsi3",
],
);
// But use some generic implementations where possible
sources.extend(&["clzdi2.c", "clzsi2.c"])