[PATCH] D151848: [X86, Peephole] Enable FoldImmediate for X86

[Mikael Holmén via Phabricator via llvm-commits]

uabelho added a comment.

We also see crashes with this patch

  clang -O2 bbi-87732.c -S

results in

  clang: ../include/llvm/CodeGen/MachineOperand.h:375: unsigned int llvm::MachineOperand::getSubReg() const: Assertion `isReg() && "Wrong MachineOperand accessor"' failed.

F30049888: bbi-87732.c <https://reviews.llvm.org/F30049888>


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D151848/new/

https://reviews.llvm.org/D151848