[PATCH] D156320: [Flang][Driver] Add support for Rpass and related options

[Thorsten via Phabricator via cfe-commits]

tschuett added inline comments.


================
Comment at: flang/lib/Frontend/CompilerInvocation.cpp:227
 
+  // Specifies, using a regex, which successful optimization passes done,
+  // to include in the final optimization record file generated. If not provided
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awarzynski wrote:
> Do you know whether that only includes middle-end, or also back-end passes?
I use -Rpass-missed='gisel*'  for GlobalIsel aka backend. I am interested in doing that exercise with Flang.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156320/new/

https://reviews.llvm.org/D156320