[PATCH] D133726: [OpenMP][AMDGPU] Link bitcode ROCm device libraries per-TU

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added inline comments.


================
Comment at: clang/lib/Driver/ToolChains/AMDGPU.cpp:717
 AMDGPUToolChain::getGPUArch(const llvm::opt::ArgList &DriverArgs) const {
-  return getProcessorFromTargetID(
-      getTriple(), DriverArgs.getLastArgValue(options::OPT_mcpu_EQ));
+  if (DriverArgs.hasArg(options::OPT_mcpu_EQ))
+    return getProcessorFromTargetID(
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can we emit an error if both -march and -mcpu are specified and the values are different? This is a potential source of error.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D133726/new/

https://reviews.llvm.org/D133726