[PATCH] D67363: [BreakFalseDeps] ignore function with minsize attribute

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Sep 10 08:23:51 PDT 2019


craig.topper added a comment.

I believe this test case compiled with avx needs this pass.

define double @minsize(double %x, double %y) minsize {

  %t6 = tail call fast double @llvm.sqrt.f64(double %y)
  %t= fadd fast double %t6, %y
  ret double %t6

}
declare double @llvm.sqrt.f64(double)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67363/new/

https://reviews.llvm.org/D67363





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