[PATCH] D155824: [LoongArch] Support -march=native and -mtune=

[Steven Wu via Phabricator via cfe-commits]

steven_wu added inline comments.


================
Comment at: llvm/lib/TargetParser/LoongArchTargetParser.cpp:19
 
+StringRef Arch;
+StringRef TuneCPU;
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Why do we store `Arch` and `TuneCPU` as globals? We should not have as little global state in compiler as possible. Any reason why they are not stored in `LoongArchTargetInfo` instead like other Targets?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155824/new/

https://reviews.llvm.org/D155824