forked from OSchip/llvm-project
Use empty() instead of comparing size() with zero.
llvm-svn: 46554
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@ -420,7 +420,7 @@ bool DSE::handleEndBlock(BasicBlock& BB,
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} else {
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// For any non-memory-affecting non-terminators, DCE them as we reach them
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Instruction *CI = BBI;
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if (!CI->isTerminator() && CI->getNumUses() == 0 && !isa<FreeInst>(CI)) {
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if (!CI->isTerminator() && CI->use_empty() && !isa<FreeInst>(CI)) {
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// DCE instructions only used to calculate that load
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for (Instruction::op_iterator OI = CI->op_begin(), OE = CI->op_end();
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