[PATCH] D74484: [AggressiveInstCombine] Add support for ICmp instr that feeds a select intsr's condition operand.

[Ayman Musa via Phabricator via llvm-commits]

aymanmus created this revision.
aymanmus added reviewers: aaboud, delena, spatel, nikic, lebedev.ri.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

Teach Trunc AggressiveInstCombine how to include ICmp instructions in chains that can be type reduced.


https://reviews.llvm.org/D74484

Files:
  llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp
  llvm/test/Transforms/AggressiveInstCombine/trunc_select_cmp.ll

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