zig/lib/std/special/compiler_rt at 97b2ac598b91194c09a96c9ed86e4f9b266d019c - mirrors/zig - "Borealis" Git by INX: Hosted by INX "Xenon".

mirror of https://codeberg.org/ziglang/zig.git synced 2025-12-06 13:54:21 +00:00

History

LemonBoy 861724bcf0 Fix some tests broken by the renamed files		2020-01-19 09:31:45 +01:00
..
addXf3.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
addXf3_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
arm.zig	Minor changes to the ARM builtin fns	2020-01-16 12:50:53 -05:00
ashlti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
ashlti3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
ashrti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
ashrti3_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
aulldiv.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
aullrem.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
clzsi2.zig	Small cleanups	2020-01-19 00:11:45 +01:00
clzsi2_test.zig	Port clzsi2 from compiler_rt, required for using std.fmt.format on some ARM architecture.	2020-01-17 14:25:22 -05:00
comparedf2_test.zig	Fix some tests broken by the renamed files	2020-01-19 09:31:45 +01:00
comparesf2_test.zig	Fix some tests broken by the renamed files	2020-01-19 09:31:45 +01:00
compareXf2.zig	Nuke some more code	2020-01-19 00:12:27 +01:00
divdf3.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
divdf3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
divsf3.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
divsf3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
divti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
divti3_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
extendXfYf2.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
extendXfYf2_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
fixdfdi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixdfdi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixdfsi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixdfsi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixdfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixdfti_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixint.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
fixint_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixsfdi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixsfdi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixsfsi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixsfsi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixsfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixsfti_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixtfdi.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixtfdi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixtfsi.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixtfsi_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixtfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixtfti_test.zig	Fix remaining variadic formatted prints	2020-01-09 13:36:44 -05:00
fixuint.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
fixunsdfdi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixunsdfdi_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunsdfsi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixunsdfsi_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunsdfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixunsdfti_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunssfdi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixunssfdi_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunssfsi.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
fixunssfsi_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunssfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixunssfti_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunstfdi.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixunstfdi_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
fixunstfsi.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixunstfsi_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
fixunstfti.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
fixunstfti_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
floatdidf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floatdidf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatsiXf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floattidf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floattidf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floattisf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floattisf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floattitf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floattitf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatundidf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floatundidf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatundisf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floatunditf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floatunditf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatunsidf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floatunsisf.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
floatunsitf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floatunsitf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatuntidf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floatuntidf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatuntisf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floatuntisf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
floatuntitf.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
floatuntitf_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
int.zig	Fix test case	2020-01-15 18:41:07 +01:00
lshrti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
lshrti3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
modti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
modti3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
muldi3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
muldi3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
mulodi4.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
mulodi4_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
muloti4.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
muloti4_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
multi3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
multi3_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
mulXf3.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
mulXf3_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
negXf2.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
popcountdi2.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
popcountdi2_test.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
README.md	mv std/ lib/	2019-09-25 23:35:41 -04:00
stack_probe.zig	Implement the callconv() annotation	2020-01-02 18:53:16 +01:00
truncXfYf2.zig	Use the correct calling convention for AEABI intrinsics	2020-01-07 13:42:47 -05:00
truncXfYf2_test.zig	update tests to new format API	2019-12-09 00:05:21 -05:00
udivmod.zig	update the codebase to use `@as`	2019-11-08 15:57:24 -05:00
udivmoddi4_test.zig	Fix test case	2020-01-15 18:41:07 +01:00
udivmodti4.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
udivmodti4_test.zig	mv std/ lib/	2019-09-25 23:35:41 -04:00
udivti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00
umodti3.zig	zig fmt and update `extern fn` to `callconv(.C)`	2020-01-06 15:34:50 -05:00

README.md

This compiler-rt library is ported from LLVM.

It's needed because LLVM emits library calls to compiler-rt when hardware lacks functionality, for example, 64-bit integer multiplication on 32-bit x86.

This library is automatically built as-needed for the compilation target and then statically linked and therefore is a transparent dependency for the programmer.

Any bugs should be solved by trying to duplicate the bug upstream.

If the bug exists upstream, get it fixed with the LLVM team and then port the fix downstream to Zig.
If the bug only exists in Zig, something went wrong porting the code, and you can run the C code and Zig code side by side in a debugger to figure out what's happening differently.