[PATCH] D119391: [X86] Only force FP usage in the presence of pushf/popf on Win64

[Nick Desaulniers via Phabricator via llvm-commits]

nickdesaulniers added inline comments.


================
Comment at: llvm/lib/Target/X86/X86FrameLowering.cpp:103
           MFI.hasStackMap() || MFI.hasPatchPoint() ||
-          MFI.hasCopyImplyingStackAdjustment());
+          (MF.getTarget().getMCAsmInfo()->usesWindowsCFI() &&
+           MFI.hasCopyImplyingStackAdjustment()));
----------------
isWin64Prologue(MF) &&


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119391/new/

https://reviews.llvm.org/D119391