[PATCH] D72673: [PowerPC] Fix powerpcspe subtarget enablement in llvm backend

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


================
Comment at: llvm/lib/Target/PowerPC/PPCSubtarget.cpp:129-130
     if (TargetTriple.getArch() == Triple::ppc64le)
       CPUName = "ppc64le";
+    else if (TargetTriple.getSubArch() == Triple::PPCSubArch_spe)
+      CPUName = "e500";
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Why is this change needed?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72673/new/

https://reviews.llvm.org/D72673