[PATCH] D45061: [NVPTX, CUDA] Use custom feature detection to handle NVPTX target builtins.

[Artem Belevich via Phabricator via cfe-commits]

tra updated this revision to Diff 140334.
tra added a comment.

Run the tests with -target-cpu sm_61 to make sure intrinsics that require sm_60 are still enabled.


https://reviews.llvm.org/D45061

Files:
  clang/include/clang/Basic/BuiltinsNVPTX.def
  clang/include/clang/Basic/Cuda.h
  clang/lib/Basic/Targets/NVPTX.cpp
  clang/lib/Basic/Targets/NVPTX.h
  clang/test/CodeGen/builtins-nvptx-ptx50.cu
  clang/test/CodeGen/builtins-nvptx.c
  llvm/lib/Target/NVPTX/NVPTX.td
  llvm/lib/Target/NVPTX/NVPTXSubtarget.h

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