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Convert debug messages to use dbgs(). Generally this means

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s/errs/dbgs/g except for certain special cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92042 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2009-12-23 20:52:41 +00:00
parent 5d93a1fb36
commit d387b2b1cf
1 changed files with 7 additions and 7 deletions
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14
lib/Analysis/LoopDependenceAnalysis.cpp
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@ -181,15 +181,15 @@ LoopDependenceAnalysis::DependenceResult
LoopDependenceAnalysis::analyseSubscript(const SCEV *A,
const SCEV *B,
Subscript *S) const {
DEBUG(errs() << " Testing subscript: " << *A << ", " << *B << "\n");
DEBUG(dbgs() << " Testing subscript: " << *A << ", " << *B << "\n");
if (A == B) {
DEBUG(errs() << " -> [D] same SCEV\n");
DEBUG(dbgs() << " -> [D] same SCEV\n");
return Dependent;
}
if (!isAffine(A) || !isAffine(B)) {
DEBUG(errs() << " -> [?] not affine\n");
DEBUG(dbgs() << " -> [?] not affine\n");
return Unknown;
}
@ -204,12 +204,12 @@ LoopDependenceAnalysis::analyseSubscript(const SCEV *A,
LoopDependenceAnalysis::DependenceResult
LoopDependenceAnalysis::analysePair(DependencePair *P) const {
DEBUG(errs() << "Analysing:\n" << *P->A << "\n" << *P->B << "\n");
DEBUG(dbgs() << "Analysing:\n" << *P->A << "\n" << *P->B << "\n");
// We only analyse loads and stores but no possible memory accesses by e.g.
// free, call, or invoke instructions.
if (!IsLoadOrStoreInst(P->A) || !IsLoadOrStoreInst(P->B)) {
DEBUG(errs() << "--> [?] no load/store\n");
DEBUG(dbgs() << "--> [?] no load/store\n");
return Unknown;
}
@ -219,12 +219,12 @@ LoopDependenceAnalysis::analysePair(DependencePair *P) const {
switch (UnderlyingObjectsAlias(AA, aPtr, bPtr)) {
case AliasAnalysis::MayAlias:
// We can not analyse objects if we do not know about their aliasing.
DEBUG(errs() << "---> [?] may alias\n");
DEBUG(dbgs() << "---> [?] may alias\n");
return Unknown;
case AliasAnalysis::NoAlias:
// If the objects noalias, they are distinct, accesses are independent.
DEBUG(errs() << "---> [I] no alias\n");
DEBUG(dbgs() << "---> [I] no alias\n");
return Independent;
case AliasAnalysis::MustAlias: