[PATCH] D70672: [DebugInfo] Don't sink DBG_VALUEs past other DBG_VALUEs of the same variable location

[Jeremy Morse via Phabricator via llvm-commits]

jmorse updated this revision to Diff 232133.
jmorse added a comment.

Insert an example into a field comment, to explain the kind of code / DBG_VALUE sequences we want to avoid re-ordering.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70672/new/

https://reviews.llvm.org/D70672

Files:
  llvm/lib/CodeGen/MachineSink.cpp
  llvm/test/DebugInfo/MIR/X86/machinesink.mir

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