[PATCH] D99169: [DebugInfo] Replace debug uses in replaceUsesOutsideBlock

[Orlando Cazalet-Hyams via Phabricator via llvm-commits]

Orlando created this revision.
Orlando added reviewers: jmorse, vsk, aprantl, rnk, dblaikie.
Orlando added projects: debug-info, LLVM.
Herald added subscribers: dexonsmith, hiraditya.
Orlando requested review of this revision.
Herald added a subscriber: llvm-commits.

Value::replaceUsesOutsideBlock doesn't replace debug uses which leads to an
unnecessary reduction in variable location coverage. Fix this, add a unittest for
it, and add a regression test demonstrating the change through instcombine's
replacedSelectWithOperand.


https://reviews.llvm.org/D99169

Files:
  llvm/lib/IR/Value.cpp
  llvm/test/DebugInfo/Generic/instcombine-replaced-select-with-operand.ll
  llvm/unittests/IR/ValueTest.cpp

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