[PATCH] D61399: [OpenMP][Clang] Support for target math functions

[Alexey Bataev via Phabricator via cfe-commits]

ABataev added inline comments.


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Comment at: lib/Headers/__clang_cuda_cmath.h:54
 __DEVICE__ float fmod(float __x, float __y) { return ::fmodf(__x, __y); }
+#ifndef _OPENMP
 __DEVICE__ int fpclassify(float __x) {
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Why we have this guard here? It does not work for OpenMP? Why?


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Comment at: lib/Headers/__clang_cuda_device_functions.h:49
+#if defined(__cplusplus)
 __DEVICE__ void __brkpt(int __a) { __brkpt(); }
+#endif
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Can we do anything with this in С mode? I mean, to allow it in C.


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61399/new/

https://reviews.llvm.org/D61399