llvm-project.git/libc/test/src/math/exp10m1f_test.cpp, branch main

[libc][math] Add tolerance to math tests so that they still work when accurate path is skipped. (#164522)

2025-10-22T00:09:41+00:00

[libc] Clean up errno header usage in math tests. (#157898)

2025-09-10T18:18:08+00:00

This is one more follow-up to PR
https://github.com/llvm/llvm-project/pull/157517 that cleans up the
usage of
libc_errno in math unit-tests (non-smoke). It follows the same rule:

* if you use libc_errno in code literally, include
src/__support/libc_errno.h
* if you only rely on errno constants, include hdr/errno_macros.h

Several tests for exp/log still retain the direct libc_errno usage,
since in some cases they skip doing any validation if the error was
raised. But the direct usage of libc_errno is removed from all other
cases.

[libc][NFC] Add stdint.h proxy header to fix dependency issue with includes. (#150303)

2025-07-24T00:19:52+00:00

https://github.com/llvm/llvm-project/issues/149993

[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

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] Enable exp10m1f on RISC-V (#138768)

2025-05-07T16:22:09+00:00

Previously, the test failed due to isnan() and isinf() not being
defined.

This patch follows other tests in the same directory and calls isnan and
isinf from the FBits class.

---------

Co-authored-by: OverMighty

[libc][math][c23] Add exp10m1f C23 math function (#87992)

2024-11-07T22:56:00+00:00

Fixes #86503.