diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstructionCombining.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstructionCombining.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp index 0f664463625..1eb98b18bfb 100644 --- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp +++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp @@ -1948,9 +1948,9 @@ static bool isNeverEqualToUnescapedAlloc(Value *V, const TargetLibraryInfo *TLI, return isAllocLikeFn(V, TLI) && V != AI; } -static bool -isAllocSiteRemovable(Instruction *AI, SmallVectorImpl<WeakVH> &Users, - const TargetLibraryInfo *TLI) { +static bool isAllocSiteRemovable(Instruction *AI, + SmallVectorImpl<WeakTrackingVH> &Users, + const TargetLibraryInfo *TLI) { SmallVector<Instruction*, 4> Worklist; Worklist.push_back(AI); @@ -2034,7 +2034,7 @@ Instruction *InstCombiner::visitAllocSite(Instruction &MI) { // If we have a malloc call which is only used in any amount of comparisons // to null and free calls, delete the calls and replace the comparisons with // true or false as appropriate. - SmallVector<WeakVH, 64> Users; + SmallVector<WeakTrackingVH, 64> Users; if (isAllocSiteRemovable(&MI, Users, &TLI)) { for (unsigned i = 0, e = Users.size(); i != e; ++i) { // Lowering all @llvm.objectsize calls first because they may |
