[PATCH] D18328: [CUDA] Add option to mark most functions inside <complex> as host+device.

[Justin Lebar via cfe-commits]

jlebar created this revision.
jlebar added reviewers: tra, rnk.
jlebar added subscribers: cfe-commits, jhen.

clang --cuda-allow-std-complex translates into cc1
-fcuda-allow-std-complex.  With this flag, we will mark all functions
inside <complex> within namespace std as host+device, other than
operator>> and operator<<, which use ostreams, which are not supported
in CUDA device code.

http://reviews.llvm.org/D18328

Files:
  include/clang/Basic/LangOptions.def
  include/clang/Driver/CC1Options.td
  include/clang/Driver/Options.td
  include/clang/Sema/Sema.h
  lib/Driver/Tools.cpp
  lib/Frontend/CompilerInvocation.cpp
  lib/Sema/SemaCUDA.cpp
  lib/Sema/SemaDecl.cpp
  test/Driver/cuda-complex.cu
  test/SemaCUDA/Inputs/complex
  test/SemaCUDA/complex.cu

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