[PATCH] D82037: [x86][lvi][seses] Use SESES at O0 for LVI mitigation

Zola Bridges via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 7 10:53:55 PDT 2020


zbrid updated this revision to Diff 276141.
zbrid marked an inline comment as done.
zbrid added a comment.

Fix redundant LFENCE problem with SESES


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82037/new/

https://reviews.llvm.org/D82037

Files:
  llvm/lib/Target/X86/X86.h
  llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
  llvm/lib/Target/X86/X86SpeculativeExecutionSideEffectSuppression.cpp
  llvm/lib/Target/X86/X86TargetMachine.cpp
  llvm/test/CodeGen/X86/O0-pipeline.ll
  llvm/test/CodeGen/X86/lvi-hardening-loads.ll

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