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Move debug message in vectorizer
No functional change, just better reporting. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194388 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -965,15 +965,12 @@ struct LoopVectorize : public LoopPass {
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unsigned UF = CM.selectUnrollFactor(OptForSize, Hints.Unroll, VF.Width,
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VF.Cost);
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if (VF.Width == 1) {
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DEBUG(dbgs() << "LV: Vectorization is possible but not beneficial.\n");
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}
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DEBUG(dbgs() << "LV: Found a vectorizable loop ("<< VF.Width << ") in "<<
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F->getParent()->getModuleIdentifier() << '\n');
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DEBUG(dbgs() << "LV: Unroll Factor is " << UF << '\n');
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if (VF.Width == 1) {
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DEBUG(dbgs() << "LV: Vectorization is possible but not beneficial.\n");
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if (UF == 1)
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return false;
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// We decided not to vectorize, but we may want to unroll.
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