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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@92037 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2009-12-23 20:20:46 +00:00
parent a85e4017aa
commit 63c4560526
1 changed files with 5 additions and 5 deletions
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10
lib/Analysis/IVUsers.cpp
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@ -128,7 +128,7 @@ static bool getSCEVStartAndStride(const SCEV *&SH, Loop *L, Loop *UseLoop,
if (!AddRecStride->properlyDominates(Header, DT)) if (!AddRecStride->properlyDominates(Header, DT))
return false; return false;
DEBUG(errs() << "[" << L->getHeader()->getName() DEBUG(dbgs() << "[" << L->getHeader()->getName()
<< "] Variable stride: " << *AddRec << "\n"); << "] Variable stride: " << *AddRec << "\n");
} }
@ -233,13 +233,13 @@ bool IVUsers::AddUsersIfInteresting(Instruction *I) {
if (LI->getLoopFor(User->getParent()) != L) { if (LI->getLoopFor(User->getParent()) != L) {
if (isa<PHINode>(User) || Processed.count(User) || if (isa<PHINode>(User) || Processed.count(User) ||
!AddUsersIfInteresting(User)) { !AddUsersIfInteresting(User)) {
DEBUG(errs() << "FOUND USER in other loop: " << *User << '\n' DEBUG(dbgs() << "FOUND USER in other loop: " << *User << '\n'
<< " OF SCEV: " << *ISE << '\n'); << " OF SCEV: " << *ISE << '\n');
AddUserToIVUsers = true; AddUserToIVUsers = true;
} }
} else if (Processed.count(User) || } else if (Processed.count(User) ||
!AddUsersIfInteresting(User)) { !AddUsersIfInteresting(User)) {
DEBUG(errs() << "FOUND USER: " << *User << '\n' DEBUG(dbgs() << "FOUND USER: " << *User << '\n'
<< " OF SCEV: " << *ISE << '\n'); << " OF SCEV: " << *ISE << '\n');
AddUserToIVUsers = true; AddUserToIVUsers = true;
} }
@ -262,7 +262,7 @@ bool IVUsers::AddUsersIfInteresting(Instruction *I) {
const SCEV *NewStart = SE->getMinusSCEV(Start, Stride); const SCEV *NewStart = SE->getMinusSCEV(Start, Stride);
StrideUses->addUser(NewStart, User, I); StrideUses->addUser(NewStart, User, I);
StrideUses->Users.back().setIsUseOfPostIncrementedValue(true); StrideUses->Users.back().setIsUseOfPostIncrementedValue(true);
DEBUG(errs() << " USING POSTINC SCEV, START=" << *NewStart<< "\n"); DEBUG(dbgs() << " USING POSTINC SCEV, START=" << *NewStart<< "\n");
} else { } else {
StrideUses->addUser(Start, User, I); StrideUses->addUser(Start, User, I);
} }
@ -363,7 +363,7 @@ void IVUsers::print(raw_ostream &OS, const Module *M) const {
} }
void IVUsers::dump() const { void IVUsers::dump() const {
print(errs()); print(dbgs());
} }
void IVUsers::releaseMemory() { void IVUsers::releaseMemory() {