llvm-project/libc
Tue Ly c5f8a0a1e9 [libc] Add support for x86-64 targets that do not have FMA instructions.
Make FMA flag checks more accurate for x86-64 targets, and refactor
polyeval to use multiply and add instead when FMA instructions are not
available.

Reviewed By: michaelrj, sivachandra

Differential Revision: https://reviews.llvm.org/D123335
2022-04-08 14:12:24 -04:00
..
AOR_v20.02 Harmonize Python shebang 2020-07-16 21:53:45 +02:00
benchmarks [NFC][libc] Disable benchmarks when the LLVM benchmark target is not available 2022-03-29 08:45:53 +00:00
cmake/modules [libc] Set rtlib to compiler-rt in integration tests. 2022-03-28 23:46:21 +00:00
config [libc] Add pthread_mutexattr_t type and its setters and getters. 2022-04-04 18:11:12 +00:00
docs [libc] Rename libc-integration-test to libc-api-test. 2022-03-23 20:25:34 +00:00
fuzzing [libc][NFC] split standalone_cpp into single headers 2022-03-08 11:56:08 -08:00
include [libc] Add a linux Thread class in __support/threads. 2022-04-07 16:13:21 +00:00
lib [libc] add malloc funcs as external entrypoints 2021-10-27 10:21:01 -07:00
loader [libc] Use real objects and archives in integration tests. 2022-03-24 07:02:33 +00:00
spec [libc] Add pthread_mutexattr_t type and its setters and getters. 2022-04-04 18:11:12 +00:00
src [libc] Add support for x86-64 targets that do not have FMA instructions. 2022-04-08 14:12:24 -04:00
test [libc] Add holder class for va_lists 2022-04-05 11:39:57 -07:00
utils [libc] Add a new rule add_integration_test. 2022-03-23 20:57:29 +00:00
.clang-tidy [libc] Add a naming rule for global constants. 2022-01-19 22:11:16 +00:00
.gitignore [libc][Obvious] Add build folder to .gitignore. 2022-03-04 13:16:55 -05:00
CMakeLists.txt [NFC][libc] Disable benchmarks when the LLVM benchmark target is not available 2022-03-29 08:45:53 +00:00
LICENSE.TXT Rename top-level LICENSE.txt files to LICENSE.TXT 2021-03-10 21:26:24 -08:00
README.txt

README.txt

LLVM libc
=========

This directory and its subdirectories contain source code for llvm-libc,
a retargetable implementation of the C standard library.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.