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authorCraig Topper <craig.topper@gmail.com>2012-02-07 05:05:23 +0000
committerCraig Topper <craig.topper@gmail.com>2012-02-07 05:05:23 +0000
commit858143816d43e58b17bfd11cb1b57afbd7f0f893 (patch)
tree661162864d8268b96d58b110187f87a8523f0f65 /lib/Transforms/Utils/CmpInstAnalysis.cpp
parentbc2198133a1836598b54b943420748e75d5dea94 (diff)
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Convert assert(0) to llvm_unreachable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149967 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/CmpInstAnalysis.cpp')
-rw-r--r--lib/Transforms/Utils/CmpInstAnalysis.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/CmpInstAnalysis.cpp b/lib/Transforms/Utils/CmpInstAnalysis.cpp
index 8983e0c4f0..9b099150a7 100644
--- a/lib/Transforms/Utils/CmpInstAnalysis.cpp
+++ b/lib/Transforms/Utils/CmpInstAnalysis.cpp
@@ -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;