45 Commits

Author SHA1 Message Date
CarvedCoder
bc51c9d5f2
[libc][math] Refactor log to header-only shared math (#175395)
Refactors log to a header-only shared math implementation.

Fixes #175369
2026-01-12 01:22:01 +02:00
lntue
43b8bc4b6f
[libc][math] Refactor sin implementation to header-only in src/__support/math folder. (#175200)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2026-01-09 23:45:24 -05:00
Muhammad Bassiouni
1600b05fda
[libc][math] Refactor expm1f16 implementation to header-only in src/__support/math folder. (#162132)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2026-01-10 04:15:56 +02:00
Muhammad Bassiouni
60e7c4709c
[libc][math] Refactor expm1f implementation to header-only in src/__support/math folder. (#162131)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-12-19 21:56:38 +02:00
Muhammad Bassiouni
e8defb503d
[libc][math] Refactor expm1 implementation to header-only in src/__support/math folder. (#162127)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-12-04 16:51:43 +02:00
Muhammad Bassiouni
0d77cba6e1
[libc][math] Refactor exp2m1f16 implementation to header-only in src/__support/math folder. (#162019)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-11-05 14:50:40 +02:00
Muhammad Bassiouni
a55c4c812e
[libc][math] Refactor exp2m1f implementation to header-only in src/__support/math folder. (#162017)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-10-17 18:27:51 +03:00
Muhammad Bassiouni
878527651a
[libc][math] Refactor exp2f16 implementation to header-only in src/__support/math folder. (#161993)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-10-11 23:27:00 +03:00
Anton Shepelev
1244fd24d9
[libc][math][c23] Add rsqrtf() function (#159615)
Closes #159614

**Changes:**
- Initial implementation of rsqrt for single precision float

**Some small unrelated style changes to this PR (that I missed in my
rsqrtf16 PR):**
- Added extra - to the top comments to make it look nicer in
libc/shared/math/rsqrtf16.h
- Put rsqrtf16 inside of libc/src/__support/math/CMakeLists.txt in
sorted order
- Rearanged libc_math_function rsqrtf16 in Bazel to match alphabetical
order
2025-10-08 23:37:01 -04:00
Muhammad Bassiouni
596ff855d0
[libc][math] Refactor exp2f implementation to header-only in src/__support/math folder. (#161992)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-10-06 21:23:44 +03:00
Muhammad Bassiouni
3e78c313bc
[libc][math] Refactor exp2 implementation to header-only in src/__support/math folder. (#161297)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-10-05 06:31:39 +03:00
Muhammad Bassiouni
6c032fa600
[libc][math] Refactor exp10m1f16 implementation to header-only in src/__support/math folder. (#161119)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-10-01 11:21:19 +03:00
Muhammad Bassiouni
23d3caf854
[libc][math] Refactor exp10m1f implementation to header-only in src/__support/math folder. (#159897)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-09-29 07:58:03 +03:00
Maksim Levental
c1d838e6f2
[libc] fix error: implicit conversion loses floating-point precision: 'double' to 'float' in shared_math_test.cpp (#159934)
This test fails under `-Werror=implicit-float-conversion` (like in our
pre-merge CI) because `dsqrtl` returns a double
2b937daa13/libc/src/__support/math/dsqrtl.h (L18)

Fixes https://github.com/llvm/llvm-project/issues/159932
2025-09-20 17:07:40 +00:00
Muhammad Bassiouni
2b937daa13
[libc][math] Refactor dsqrtl implementation to header-only in src/__support/math folder. (#154868)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-09-20 07:24:21 +03:00
Anton Shepelev
80f9c72a1e
[libc][math][c23] Add rsqrtf16() function (#137545)
Addresses #132818 
Part of #95250
2025-09-17 10:19:20 -04:00
Muhammad Bassiouni
4d323206ed
[libc][math] Refactor cospif16 implementation to header-only in src/__support/math folder. (#154222)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-22 05:04:13 +03:00
Muhammad Bassiouni
783859b2a0
[libc][math] Refactor cospif implementation to header-only in src/__support/math folder. (#154215)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-22 04:53:18 +03:00
Muhammad Bassiouni
2c79dc1082
[libc][math] Refactor coshf16 implementation to header-only in src/__support/math folder. (#153582)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-19 02:08:07 +03:00
Muhammad Bassiouni
9ddc85f6d5
[libc][math] Refactor coshf implementation to header-only in src/__support/math folder. (#153427)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-14 17:19:47 +03:00
Muhammad Bassiouni
0f6d3ad0fe
[libc][math] Refactor cosf16 implementation to header-only in src/__support/math folder. (#152871)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-13 18:04:35 +03:00
Muhammad Bassiouni
200a99073f
[libc][math] Refactor cosf implementation to header-only in src/__support/math folder. (#152069)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-11 21:08:21 +03:00
Muhammad Bassiouni
e86c9b6b1b
[libc][math] Refactor cos implementation to header-only in src/__support/math folder. (#151883)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-09 18:51:54 +03:00
Muhammad Bassiouni
66734f4c3c
[libc][math] Refactor cbrtf implementation to header-only in src/__support/math folder. (#151846)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-08 18:28:50 +03:00
Muhammad Bassiouni
003f6ada15
[libc][math] Refactor cbrt implementation to header-only in src/__support/math folder. (#151837)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-03 21:02:53 +03:00
Muhammad Bassiouni
bb3cd6221b
[libc][math] Refactor atanhf16 implementation to header-only in src/__support/math folder. (#151779)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-02 23:04:02 +03:00
Muhammad Bassiouni
99cd1d8aef
[libc][math] Refactor atanhf implementation to header-only in src/__support/math folder. (#151399)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-02 02:54:13 +03:00
Muhammad Bassiouni
920079b793
[libc][math] Refactor atan2f128 implementation to header-only in src/__support/math folder. (#151012)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-02 00:18:57 +03:00
Muhammad Bassiouni
9af2c21be4
[libc][math] Refactor atan2f implementation to header-only in src/__support/math folder. (#150993)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-08-01 16:06:09 +03:00
Muhammad Bassiouni
c8b6ddf3a3
[libc][math] Refactor atan2 implementation to header-only in src/__support/math folder. (#150968)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-31 01:07:55 +03:00
Muhammad Bassiouni
729b0d1b61
[libc][math] Refactor atanf16 implementation to header-only in src/__support/math folder. (#150868)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-30 23:31:07 +03:00
Muhammad Bassiouni
f2a476d79a
[libc][math] Refactor atanf implementation to header-only in src/__support/math folder. (#150854)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-30 07:24:49 +03:00
Muhammad Bassiouni
551dcc3e82
[libc][math] Refactor atan implementation to header-only in src/__support/math folder. (#150852)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-29 21:16:57 +03:00
Muhammad Bassiouni
efbbc0b319
[libc][math] Refactor asinhf16 implementation to header-only in src/__support/math folder. (#150849)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-29 20:19:01 +03:00
Muhammad Bassiouni
5bcbcf8d53
[libc][math] Refactor asinhf implementation to header-only in src/__support/math folder. (#150843)
Part of #147386

in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-28 18:14:47 +03:00
Muhammad Bassiouni
85213f2f88
[libc][math] Refactor asinf16 implementation to header-only in src/__support/math folder. (#150800)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-27 20:03:10 +03:00
Muhammad Bassiouni
2eb112d78d
[libc][math] Refactor asinf implementation to header-only in src/__support/math folder. (#150697)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-26 02:05:09 +03:00
Muhammad Bassiouni
bc19aedba2
[libc][math] Refactor asin implementation to header-only in src/__support/math folder. (#148578)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-25 22:46:43 +03:00
Muhammad Bassiouni
47e2de0d50
[libc][math] Refactor acospif16 implementation to header-only in src/__support/math folder. (#148574)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-25 21:28:27 +03:00
lntue
a883a67916
[libc] Fix dependency list of libc.src.__support.math.exp10f16. (#150434) 2025-07-25 16:10:47 +00:00
Muhammad Bassiouni
520398e752
[libc][math] Refactor acoshf16 implementation to header-only in src/__support/math folder. (#148568)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-22 00:18:15 +03:00
Muhammad Bassiouni
84781c0ed3
[libc][math] Refactor acoshf implementation to header-only in src/__support/math folder. (#148418)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-21 23:02:19 +03:00
Muhammad Bassiouni
fe267860c1
[libc][math] Refactor erff implementation to header-only in src/__support/math folder. (#148413)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-21 22:24:24 +03:00
Muhammad Bassiouni
9ad7edef42
[libc][math] Refactor acosf16 implementation to header-only in src/__support/math folder. (#148412)
Part of #147386

in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
2025-07-21 21:35:39 +03:00
Muhammad Bassiouni
2865f1ba96
[libc][math] add smoke tests to shared/math.h (#149741)
Adding smoke tests for shared math header.

part of #147386
2025-07-21 20:48:57 +03:00