diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LowerSwitch.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LowerSwitch.cpp | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/llvm/lib/Transforms/Utils/LowerSwitch.cpp b/llvm/lib/Transforms/Utils/LowerSwitch.cpp index 8643ad8..441c5fd 100644 --- a/llvm/lib/Transforms/Utils/LowerSwitch.cpp +++ b/llvm/lib/Transforms/Utils/LowerSwitch.cpp @@ -242,14 +242,13 @@ LowerSwitch::switchConvert(CaseItr Begin, CaseItr End, ConstantInt *LowerBound, unsigned Mid = Size / 2; std::vector<CaseRange> LHS(Begin, Begin + Mid); - DEBUG(dbgs() << "LHS: " << LHS << "\n"); + LLVM_DEBUG(dbgs() << "LHS: " << LHS << "\n"); std::vector<CaseRange> RHS(Begin + Mid, End); - DEBUG(dbgs() << "RHS: " << RHS << "\n"); + LLVM_DEBUG(dbgs() << "RHS: " << RHS << "\n"); CaseRange &Pivot = *(Begin + Mid); - DEBUG(dbgs() << "Pivot ==> " - << Pivot.Low->getValue() - << " -" << Pivot.High->getValue() << "\n"); + LLVM_DEBUG(dbgs() << "Pivot ==> " << Pivot.Low->getValue() << " -" + << Pivot.High->getValue() << "\n"); // NewLowerBound here should never be the integer minimal value. // This is because it is computed from a case range that is never @@ -271,20 +270,14 @@ LowerSwitch::switchConvert(CaseItr Begin, CaseItr End, ConstantInt *LowerBound, NewUpperBound = LHS.back().High; } - DEBUG(dbgs() << "LHS Bounds ==> "; - if (LowerBound) { - dbgs() << LowerBound->getSExtValue(); - } else { - dbgs() << "NONE"; - } - dbgs() << " - " << NewUpperBound->getSExtValue() << "\n"; - dbgs() << "RHS Bounds ==> "; - dbgs() << NewLowerBound->getSExtValue() << " - "; - if (UpperBound) { - dbgs() << UpperBound->getSExtValue() << "\n"; - } else { - dbgs() << "NONE\n"; - }); + LLVM_DEBUG(dbgs() << "LHS Bounds ==> "; if (LowerBound) { + dbgs() << LowerBound->getSExtValue(); + } else { dbgs() << "NONE"; } dbgs() << " - " + << NewUpperBound->getSExtValue() << "\n"; + dbgs() << "RHS Bounds ==> "; + dbgs() << NewLowerBound->getSExtValue() << " - "; if (UpperBound) { + dbgs() << UpperBound->getSExtValue() << "\n"; + } else { dbgs() << "NONE\n"; }); // Create a new node that checks if the value is < pivot. Go to the // left branch if it is and right branch if not. @@ -440,9 +433,9 @@ void LowerSwitch::processSwitchInst(SwitchInst *SI, // Prepare cases vector. CaseVector Cases; unsigned numCmps = Clusterify(Cases, SI); - DEBUG(dbgs() << "Clusterify finished. Total clusters: " << Cases.size() - << ". Total compares: " << numCmps << "\n"); - DEBUG(dbgs() << "Cases: " << Cases << "\n"); + LLVM_DEBUG(dbgs() << "Clusterify finished. Total clusters: " << Cases.size() + << ". Total compares: " << numCmps << "\n"); + LLVM_DEBUG(dbgs() << "Cases: " << Cases << "\n"); (void)numCmps; ConstantInt *LowerBound = nullptr; |