diff options
| -rw-r--r-- | lib/Analysis/ScalarEvolution.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp index 3a09f2f9d7..c09a5c85fe 100644 --- a/lib/Analysis/ScalarEvolution.cpp +++ b/lib/Analysis/ScalarEvolution.cpp @@ -117,8 +117,8 @@ char ScalarEvolution::ID = 0; SCEV::~SCEV() {} void SCEV::dump() const { - print(errs()); - errs() << '\n'; + print(dbgs()); + dbgs() << '\n'; } bool SCEV::isZero() const { @@ -3627,10 +3627,10 @@ ScalarEvolution::ComputeBackedgeTakenCountFromExitCondICmp(const Loop *L, } default: #if 0 - errs() << "ComputeBackedgeTakenCount "; + dbgs() << "ComputeBackedgeTakenCount "; if (ExitCond->getOperand(0)->getType()->isUnsigned()) - errs() << "[unsigned] "; - errs() << *LHS << " " + dbgs() << "[unsigned] "; + dbgs() << *LHS << " " << Instruction::getOpcodeName(Instruction::ICmp) << " " << *RHS << "\n"; #endif @@ -3751,7 +3751,7 @@ ScalarEvolution::ComputeLoadConstantCompareBackedgeTakenCount( if (!isa<ConstantInt>(Result)) break; // Couldn't decide for sure if (cast<ConstantInt>(Result)->getValue().isMinValue()) { #if 0 - errs() << "\n***\n*** Computed loop count " << *ItCst + dbgs() << "\n***\n*** Computed loop count " << *ItCst << "\n*** From global " << *GV << "*** BB: " << *L->getHeader() << "***\n"; #endif @@ -4317,7 +4317,7 @@ const SCEV *ScalarEvolution::HowFarToZero(const SCEV *V, const Loop *L) { const SCEVConstant *R2 = dyn_cast<SCEVConstant>(Roots.second); if (R1) { #if 0 - errs() << "HFTZ: " << *V << " - sol#1: " << *R1 + dbgs() << "HFTZ: " << *V << " - sol#1: " << *R1 << " sol#2: " << *R2 << "\n"; #endif // Pick the smallest positive root value. |