llvm-project.git/libc/src/math/generic/cospif.cpp, branch users/nico/python-2

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

2025-03-11T14:17:34+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][math][C23] Cospif function should only return unsigned zeros (#98037)

2024-07-09T11:39:44+00:00

Patches the cospif function, which should always return unsigned zeros
as specified in the standard. Also updates unit tests.

[libc][C23][math] Implement cospif function correctly rounded for all rounding modes (#97464)

2024-07-06T13:24:05+00:00

I also fixed a comment in sinpif.cpp in the first commit. Should this be
included in this PR?

All tests were passed, including the exhaustive test.

CC: @lntue