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-rw-r--r--llvm/lib/Analysis/BasicAliasAnalysis.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/BasicAliasAnalysis.cpp b/llvm/lib/Analysis/BasicAliasAnalysis.cpp
index fe90b84..241355e 100644
--- a/llvm/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/llvm/lib/Analysis/BasicAliasAnalysis.cpp
@@ -309,7 +309,8 @@ DecomposeGEPExpression(const Value *V, int64_t &BaseOffs,
return V;
}
- if (Op->getOpcode() == Instruction::BitCast) {
+ if (Op->getOpcode() == Instruction::BitCast ||
+ Op->getOpcode() == Instruction::AddrSpaceCast) {
V = Op->getOperand(0);
continue;
}