[PATCH] D28907: [SLP] Fix for PR30787: Failure to beneficially vectorize 'copyable' elements in integer binary ops.

[Dinar Temirbulatov via Phabricator via llvm-commits]

dtemirbulatov added inline comments.


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Comment at: lib/Transforms/Vectorize/SLPVectorizer.cpp:1583
+  unsigned AltOpcode = getAltOpcode(S.Opcode);
+  if (S.IsNonAlt) {
+    bool SkipVector = false;
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This is the place where we check if a vector is diverse.


https://reviews.llvm.org/D28907