[PATCH] D128048: Add a new clang option "-ftime-trace-path"

[dongjunduo via Phabricator via cfe-commits]

dongjunduo added a comment.

Hi @jamieschmeiser @Whitney ,

I have changed the approach from directory-store to path-store, so that the user can specify the aim path to store the time trace json file.  
If "-ftime-trace-path" is not specified, it will follow the default behavior.

In addition, I add a test-case to test the new option.

PTAL : )


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D128048/new/

https://reviews.llvm.org/D128048