[PATCH] D57298: [X86] Mark EMMS and FEMMS as clobbering MM0-7 and ST0-7.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 28 12:35:25 PST 2019


craig.topper added a comment.

Agreed, I wouldn't close the bug for this. But it gets us closer to generating not broken code for more cases with low effort.

How can we fix the IR code movement issue?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57298/new/

https://reviews.llvm.org/D57298





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