[PATCH] D124455: [X86] Check the address in machine verifier

[Kan Shengchen via Phabricator via llvm-commits]

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1. The scale factor must be 1, 2, 4, 8
2. The displacement must fit in 32-bit signed integer

Noticed by: https://github.com/llvm/llvm-project/issues/55091


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D124455

Files:
  llvm/lib/Target/X86/X86InstrInfo.cpp
  llvm/lib/Target/X86/X86InstrInfo.h
  llvm/test/CodeGen/MIR/X86/machine-verifier-address.mir

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