diff options
Diffstat (limited to 'llvm/lib/Analysis/BasicAliasAnalysis.cpp')
| -rw-r--r-- | llvm/lib/Analysis/BasicAliasAnalysis.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/BasicAliasAnalysis.cpp b/llvm/lib/Analysis/BasicAliasAnalysis.cpp index 9a7d312c65c..9aba0d3c28b 100644 --- a/llvm/lib/Analysis/BasicAliasAnalysis.cpp +++ b/llvm/lib/Analysis/BasicAliasAnalysis.cpp @@ -614,7 +614,7 @@ BasicAliasAnalysis::pointsToConstantMemory(const Location &Loc, bool OrLocal) { Worklist.push_back(Loc.Ptr); do { const Value *V = GetUnderlyingObject(Worklist.pop_back_val(), DL); - if (!Visited.insert(V)) { + if (!Visited.insert(V).second) { Visited.clear(); return AliasAnalysis::pointsToConstantMemory(Loc, OrLocal); } @@ -1235,7 +1235,7 @@ BasicAliasAnalysis::aliasPHI(const PHINode *PN, uint64_t PNSize, // sides are PHI nodes. In which case, this is O(m x n) time where 'm' // and 'n' are the number of PHI sources. return MayAlias; - if (UniqueSrc.insert(PV1)) + if (UniqueSrc.insert(PV1).second) V1Srcs.push_back(PV1); } |
