[PATCH] D104904: [OpenMP][AMDGCN] Initial math headers support

[Pushpinder Singh via Phabricator via cfe-commits]

pdhaliwal created this revision.
pdhaliwal added reviewers: JonChesterfield, ye-luo, ronlieb, gregrodgers, jdoerfert.
Herald added subscribers: guansong, yaxunl, jvesely.
pdhaliwal requested review of this revision.
Herald added subscribers: cfe-commits, sstefan1.
Herald added a project: clang.

With this patch, OpenMP on AMDGCN will use the math functions
provided by ROCm ocml library. Linking device code to the ocml will be
done in the next patch.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D104904

Files:
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Headers/__clang_hip_cmath.h
  clang/lib/Headers/__clang_hip_math.h
  clang/lib/Headers/openmp_wrappers/__clang_openmp_device_functions.h
  clang/lib/Headers/openmp_wrappers/cmath
  clang/lib/Headers/openmp_wrappers/math.h
  clang/test/Headers/Inputs/include/algorithm
  clang/test/Headers/Inputs/include/cstdlib
  clang/test/Headers/Inputs/include/utility
  clang/test/Headers/amdgcn_openmp_device_math.c
  clang/test/Headers/openmp_device_math_isnan.cpp

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