[PATCH] D109203: [X86] Don't clobber EBX in stackprobes

Pengfei Wang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 3 19:02:29 PDT 2021


pengfei added inline comments.


================
Comment at: llvm/lib/Target/X86/X86FrameLowering.cpp:656
+  Register FinalStackProbed =
+      Uses64BitFramePtr ? X86::R11 : Is64Bit ? X86::R11D : X86::EAX;
   BuildMI(MBB, MBBI, DL, TII.get(TargetOpcode::COPY), FinalStackProbed)
----------------
Change to the format Lint suggested?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109203/new/

https://reviews.llvm.org/D109203



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