forked from OSchip/llvm-project
parent
4b8f8e75e6
commit
abb3fa69b4
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@ -1991,7 +1991,7 @@ bool SelectionDAGBuilder::handleSmallSwitchRange(CaseRec& CR,
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// The last case block won't fall through into 'NextBlock' if we emit the
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// branches in this order. See if rearranging a case value would help.
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// We start at the bottom as it's the case with the least weight.
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for (Case *I = &*CR.Range.second-2, *E = &*CR.Range.first-1; I != E; --I){
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for (Case *I = &*(CR.Range.second-2), *E = &*CR.Range.first-1; I != E; --I){
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if (I->BB == NextBlock) {
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std::swap(*I, BackCase);
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break;
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