[all-commits] [llvm/llvm-project] 4fff2a: [libc] Add simple x86_64 floating point exception ...

[Siva Chandra via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4fff2a7e8964574b05c77d76a8d63d1f3593a258
      https://github.com/llvm/llvm-project/commit/4fff2a7e8964574b05c77d76a8d63d1f3593a258
  Author: Siva Chandra Reddy <sivachandra at google.com>
  Date:   2020-12-03 (Thu, 03 Dec 2020)

  Changed paths:
    M libc/config/linux/api.td
    M libc/config/linux/x86_64/entrypoints.txt
    M libc/include/CMakeLists.txt
    A libc/include/fenv.h.def
    M libc/spec/stdc.td
    M libc/src/CMakeLists.txt
    A libc/src/fenv/CMakeLists.txt
    A libc/src/fenv/feclearexcept.cpp
    A libc/src/fenv/feclearexcept.h
    A libc/src/fenv/fegetround.cpp
    A libc/src/fenv/fegetround.h
    A libc/src/fenv/feraiseexcept.cpp
    A libc/src/fenv/feraiseexcept.h
    A libc/src/fenv/fesetround.cpp
    A libc/src/fenv/fesetround.h
    A libc/src/fenv/fetestexcept.cpp
    A libc/src/fenv/fetestexcept.h
    M libc/test/src/CMakeLists.txt
    A libc/test/src/fenv/CMakeLists.txt
    A libc/test/src/fenv/exception_status_test.cpp
    A libc/test/src/fenv/rounding_mode_test.cpp
    M libc/utils/FPUtil/CMakeLists.txt
    A libc/utils/FPUtil/DummyFEnv.h
    A libc/utils/FPUtil/FEnv.h
    A libc/utils/FPUtil/x86_64/FEnv.h

  Log Message:
  -----------
  [libc] Add simple x86_64 floating point exception and rounding mode support.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D92546