[PATCH] D100091: [X86] Fix wrong handle with "-mno-x87"

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 7 23:41:31 PDT 2021

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craig.topper added a comment.

What about cases that use x87 to do float/double conversions? I think it’s i64 conversions in 32-bit mode. But maybe other cases. Does gcc disable those with -mno-80387?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D100091/new/

https://reviews.llvm.org/D100091

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