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Convert assert(0) to llvm_unreachable

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149967 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2012-02-07 05:05:23 +00:00
parent bc2198133a
commit 858143816d
30 changed files with 66 additions and 89 deletions
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2
lib/Transforms/Utils/CmpInstAnalysis.cpp
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@ -72,7 +72,7 @@ unsigned llvm::getICmpCode(const ICmpInst *ICI, bool InvertPred) {
Value *llvm::getICmpValue(bool Sign, unsigned Code, Value *LHS, Value *RHS,
CmpInst::Predicate &NewICmpPred) {
switch (Code) {
default: assert(0 && "Illegal ICmp code!");
default: llvm_unreachable("Illegal ICmp code!");
case 0: // False.
return ConstantInt::get(CmpInst::makeCmpResultType(LHS->getType()), 0);
case 1: NewICmpPred = Sign ? ICmpInst::ICMP_SGT : ICmpInst::ICMP_UGT; break;