[PATCH] D108077: [InstCombine] Add call to matchSignedSaturate from min/max

[Dave Green via Phabricator via llvm-commits]

dmgreen created this revision.
dmgreen added reviewers: spatel, nikic, lebedev.ri, efriedma.
Herald added a subscriber: hiraditya.
dmgreen requested review of this revision.
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This adds a call to matchSignedSaturate from smin/smax instrinsics, allowing the same patterns to match if the canonical form is an intrinsics, not a icmp/select.


https://reviews.llvm.org/D108077

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
  llvm/lib/Transforms/InstCombine/InstCombineInternal.h
  llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
  llvm/test/Transforms/InstCombine/sadd_sat.ll

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