llvm-project.git/libc/test/src/math/cospif_test.cpp, branch users/nico/python-1 Unnamed repository; edit this file 'description' to name the repository. [libc] Move libc_errno.h to libc/src/__support and make LIBC_ERRNO_MODE_SYSTEM to be header-only. (#143187) 2025-06-11T20:25:27+00:00 lntue lntue@google.com 2025-06-11T20:25:27+00:00 d87eea35fac5a34a841c637db8908128409a184e This is the first step 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 
This is the first step 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][C23] Cospif function should only return unsigned zeros (#98037) 2024-07-09T11:39:44+00:00 Hendrik Hübner 117831077+HendrikHuebner@users.noreply.github.com 2024-07-09T11:39:44+00:00 72ccdd8192114273501396908a6cac8b1a23dcea Patches the cospif function, which should always return unsigned zeros as specified in the standard. Also updates unit tests. 
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 Hendrik Hübner 117831077+HendrikHuebner@users.noreply.github.com 2024-07-06T13:24:05+00:00 f8834ed24bf11d19c96c49d42e77d4408af91fd8 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 
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