[all-commits] [llvm/llvm-project] 5e02fd: [CodeGen][X86] LiveRangeShrink: fix increment afte...

Mirko via All-commits all-commits at lists.llvm.org
Fri Nov 8 20:26:20 PST 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5e02fd8d0b3c6638220c95e997c43fdc9d7ded3c
      https://github.com/llvm/llvm-project/commit/5e02fd8d0b3c6638220c95e997c43fdc9d7ded3c
  Author: Mirko <mirkomueller97 at live.de>
  Date:   2024-11-08 (Fri, 08 Nov 2024)

  Changed paths:
    M llvm/lib/CodeGen/LiveRangeShrink.cpp
    A llvm/test/CodeGen/X86/lrshrink-debug.ll

  Log Message:
  -----------
  [CodeGen][X86] LiveRangeShrink: fix increment after end (#115276)

This fixes the infinite loop discovered in #114195. 
Since we skip debug instructions at the start of the loop we do not need
to skip them again at the end of the loop.



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