diff options
Diffstat (limited to 'lib/Transforms/Utils/LowerSwitch.cpp')
| -rw-r--r-- | lib/Transforms/Utils/LowerSwitch.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/Utils/LowerSwitch.cpp b/lib/Transforms/Utils/LowerSwitch.cpp index 424f564774..84029a5873 100644 --- a/lib/Transforms/Utils/LowerSwitch.cpp +++ b/lib/Transforms/Utils/LowerSwitch.cpp @@ -237,10 +237,10 @@ unsigned LowerSwitch::Clusterify(CaseVector& Cases, SwitchInst *SI) { unsigned numCmps = 0; // Start with "simple" cases - for (unsigned i = 0; i < SI->getNumCases(); ++i) - Cases.push_back(CaseRange(SI->getCaseValue(i), - SI->getCaseValue(i), - SI->getCaseSuccessor(i))); + for (SwitchInst::CaseIt i = SI->caseBegin(), e = SI->caseEnd(); i != e; ++i) + Cases.push_back(CaseRange(i.getCaseValue(), i.getCaseValue(), + i.getCaseSuccessor())); + std::sort(Cases.begin(), Cases.end(), CaseCmp()); // Merge case into clusters |