llvm-project.git/libc/src/math/generic/logf.cpp, branch users/ojhunt/ptrauth-additions

[libc][math] Refactor exp2 implementation to header-only in src/__support/math folder. (#161297)

2025-10-05T03:31:39+00:00

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

[libc][math] Fix signaling NaN handling for math functions. (#133347)

2025-04-08T13:23:38+00:00

Add tests for signaling NaNs, and fix function behavior for handling
signaling NaN input.

Fixes https://github.com/llvm/llvm-project/issues/124812

[libc][math] Skip checking for exceptional values when LIBC_MATH_SKIP_ACCURATE_PASS is set. (#130811)

2025-03-11T21:13:46+00:00

[libc] Provide more fine-grained control of FMA instruction for ARM targets. (#130700)

2025-03-11T14:17:34+00:00

[libc][math] Add tests and fix some issues with FTZ/DAZ modes. (#113744)

2024-10-26T14:55:20+00:00

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98597)

2024-07-12T16:28:41+00:00

This is a part of #97655.

Revert "[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration" (#98593)

2024-07-12T07:12:13+00:00

Reverts llvm/llvm-project#98075

bots are broken

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98075)

2024-07-11T19:35:22+00:00

This is a part of #97655.

[libc][NFC] Move `Sign` type to separate header (#85930)

2024-03-20T14:10:19+00:00

[libc][NFC] Rename `FPBits` nan functions (#79998)

2024-01-30T14:01:27+00:00

- [libc][NFC] Rename FPBits nan functions
- rename build_signaling_nan in signaling_nan
- rename build_quiet_nan to quiet_nan