[PATCH] D60807: Test for Oz fail

[Peter Collingbourne via Phabricator via cfe-commits]

pcc added a comment.

Interesting, it looks like the difference here is almost entirely due to 
different inlining decisions.

And according to the tool I posted here:
http://lists.llvm.org/pipermail/llvm-dev/2019-April/131811.html
in the few functions in which we made the same inlining decisions, the -Oz 
assembly is almost always smaller.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60807/new/

https://reviews.llvm.org/D60807



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[PATCH] D60807: Test for Oz fail

[Vitaly Buka via Phabricator via cfe-commits]

vitalybuka created this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

-Oz builds are usually significantly large than -Os build


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D60807

Files:
  clang/test/CodeGen/oz.cpp




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