diff options
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index 9532e34a8c3..e9bbf83fa96 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -331,7 +331,7 @@ static bool isEphemeralValueOf(Instruction *I, const Value *E) { while (!WorkSet.empty()) { const Value *V = WorkSet.pop_back_val(); - if (!Visited.insert(V)) + if (!Visited.insert(V).second) continue; // If all uses of this value are ephemeral, then so is this value. @@ -2405,7 +2405,7 @@ static uint64_t GetStringLengthH(Value *V, SmallPtrSetImpl<PHINode*> &PHIs) { // If this is a PHI node, there are two cases: either we have already seen it // or we haven't. if (PHINode *PN = dyn_cast<PHINode>(V)) { - if (!PHIs.insert(PN)) + if (!PHIs.insert(PN).second) return ~0ULL; // already in the set. // If it was new, see if all the input strings are the same length. @@ -2499,7 +2499,7 @@ llvm::GetUnderlyingObjects(Value *V, Value *P = Worklist.pop_back_val(); P = GetUnderlyingObject(P, TD, MaxLookup); - if (!Visited.insert(P)) + if (!Visited.insert(P).second) continue; if (SelectInst *SI = dyn_cast<SelectInst>(P)) { |
