From 71d5a2540a98c81f5bcaeb48805e0e2881f530ef Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 16 Apr 2017 16:01:22 +0000 Subject: Vendor import of llvm trunk r300422: https://llvm.org/svn/llvm-project/llvm/trunk@300422 --- tools/llvm-diff/DifferenceEngine.cpp | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'tools/llvm-diff/DifferenceEngine.cpp') diff --git a/tools/llvm-diff/DifferenceEngine.cpp b/tools/llvm-diff/DifferenceEngine.cpp index df208a26ab7d..95a63d7f9c83 100644 --- a/tools/llvm-diff/DifferenceEngine.cpp +++ b/tools/llvm-diff/DifferenceEngine.cpp @@ -315,17 +315,15 @@ class FunctionDifferenceEngine { bool Difference = false; DenseMap LCases; - - for (SwitchInst::CaseIt I = LI->case_begin(), E = LI->case_end(); - I != E; ++I) - LCases[I.getCaseValue()] = I.getCaseSuccessor(); - - for (SwitchInst::CaseIt I = RI->case_begin(), E = RI->case_end(); - I != E; ++I) { - ConstantInt *CaseValue = I.getCaseValue(); + for (auto Case : LI->cases()) + LCases[Case.getCaseValue()] = Case.getCaseSuccessor(); + + for (auto Case : RI->cases()) { + ConstantInt *CaseValue = Case.getCaseValue(); BasicBlock *LCase = LCases[CaseValue]; if (LCase) { - if (TryUnify) tryUnify(LCase, I.getCaseSuccessor()); + if (TryUnify) + tryUnify(LCase, Case.getCaseSuccessor()); LCases.erase(CaseValue); } else if (Complain || !Difference) { if (Complain) -- cgit v1.2.3