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[LAA] Add missing debug output after r239285 

r239285 ([LoopAccessAnalysis] Teach LAA to check the memory dependence
between strided accesses.) introduced a new case under
MemoryDepChecker::isDependent.  We normally have debug output for each
case.

llvm-svn: 241707
This commit is contained in:
Adam Nemet 2015-07-08 18:47:38 +00:00
parent c3177f2ed4
commit 0131a5693a
1 changed files with 3 additions and 1 deletions
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4
llvm/lib/Analysis/LoopAccessAnalysis.cpp
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@ -1028,8 +1028,10 @@ MemoryDepChecker::isDependent(const MemAccessInfo &A, unsigned AIdx,
unsigned Stride = std::abs(StrideAPtr);
if (Stride > 1 &&
areStridedAccessesIndependent(Distance, Stride, TypeByteSize))
areStridedAccessesIndependent(Distance, Stride, TypeByteSize)) {
DEBUG(dbgs() << "LAA: Strided accesses are independent\n");
return Dependence::NoDep;
}
// Bail out early if passed-in parameters make vectorization not feasible.
unsigned ForcedFactor = (VectorizerParams::VectorizationFactor ?