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add a helper method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120973 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -182,6 +182,11 @@ public:
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const Value *V2, uint64_t V2Size) {
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return isNoAlias(Location(V1, V1Size), Location(V2, V2Size));
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}
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/// isMustAlias - A convenience wrapper.
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bool isMustAlias(const Location &LocA, const Location &LocB) {
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return alias(LocA, LocB) == MustAlias;
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}
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/// pointsToConstantMemory - If the specified memory location is
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/// known to be constant, return true. If OrLocal is true and the
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