215404463e79561d4422b74856f76a11e766177f - llvm-project/libc

commit: 215404463e79561d4422b74856f76a11e766177f
[log]
author: Krishna Pandey <kpandey81930@gmail.com>
Sat Sep 06 14:36:02 2025 +0530
committer: Copybara-Service <copybara-worker@google.com>
Sat Sep 06 02:10:54 2025 -0700
tree: 2083f35f02f7810f2c2508f8069697eb2b6b020a
parent: 0dfb73159ce5a3dc970dcc201b2129d254d3dc8d [diff]

[libc][math][c++23] Add sqrtbf16 math function (#156654)

This PR adds sqrtbf16 higher math function for BFloat16 type along with
the tests.

---------

Signed-off-by: Krishna Pandey <kpandey81930@gmail.com>
GitOrigin-RevId: 8dda18f83611803588c470be5e2c3c1203d3ae2b

config/baremetal/aarch64/entrypoints.txt[diff]
config/baremetal/arm/entrypoints.txt[diff]
config/baremetal/riscv/entrypoints.txt[diff]
config/darwin/aarch64/entrypoints.txt[diff]
config/darwin/x86_64/entrypoints.txt[diff]
config/gpu/amdgpu/entrypoints.txt[diff]
config/gpu/nvptx/entrypoints.txt[diff]
config/linux/aarch64/entrypoints.txt[diff]
config/linux/arm/entrypoints.txt[diff]
config/linux/riscv/entrypoints.txt[diff]
config/linux/x86_64/entrypoints.txt[diff]
config/windows/entrypoints.txt[diff]
docs/headers/math/index.rst[diff]
src/math/CMakeLists.txt[diff]
src/math/generic/CMakeLists.txt[diff]
src/math/generic/sqrtbf16.cpp[Added - diff]
src/math/sqrtbf16.h[Added - diff]
test/src/math/CMakeLists.txt[diff]
test/src/math/smoke/CMakeLists.txt[diff]
test/src/math/smoke/sqrtbf16_test.cpp[Added - diff]
test/src/math/sqrtbf16_test.cpp[Added - diff]
utils/MPFRWrapper/MPFRUtils.cpp[diff]

22 files changed

tree: 2083f35f02f7810f2c2508f8069697eb2b6b020a

AOR_v20.02/
benchmarks/
cmake/
config/
docs/
examples/
fuzzing/
hdr/
include/
lib/
shared/
src/
startup/
test/
utils/
.clang-tidy
.gitignore
CMakeLists.txt
LICENSE.TXT
Maintainers.rst
README.txt