[PATCH] D122089: [CUDA] Add getTargetFeatures for the NVPTX toolchain

[Johannes Doerfert via Phabricator via cfe-commits]

jdoerfert added inline comments.


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Comment at: clang/lib/Driver/ToolChains/Cuda.cpp:635
+                                   const llvm::opt::ArgList &Args,
+                                   std::vector<StringRef> &Features,
+                                   Optional<clang::CudaVersion> CudaVersion) {
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Why std::vector. looks like this only returns 1 anyway, no?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D122089/new/

https://reviews.llvm.org/D122089