diff options
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index 1ef5d2a7a4..a2011f5511 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -3411,7 +3411,7 @@ Instruction *InstCombiner::visitAnd(BinaryOperator &I) { /// CollectBSwapParts - Look to see if the specified value defines a single byte /// in the result. If it does, and if the specified byte hasn't been filled in /// yet, fill it in and return false. -static bool CollectBSwapParts(Value *V, std::vector<Value*> &ByteValues) { +static bool CollectBSwapParts(Value *V, SmallVector<Value*, 8> &ByteValues) { Instruction *I = dyn_cast<Instruction>(V); if (I == 0) return true; @@ -3495,7 +3495,7 @@ Instruction *InstCombiner::MatchBSwap(BinaryOperator &I) { /// ByteValues - For each byte of the result, we keep track of which value /// defines each byte. - std::vector<Value*> ByteValues; + SmallVector<Value*, 8> ByteValues; ByteValues.resize(TD->getTypeSize(I.getType())); // Try to find all the pieces corresponding to the bswap. @@ -5791,7 +5791,7 @@ Instruction *InstCombiner::PromoteCastOfAllocation(CastInst &CI, // Remove any uses of AI that are dead. assert(!CI.use_empty() && "Dead instructions should be removed earlier!"); - std::vector<Instruction*> DeadUsers; + for (Value::use_iterator UI = AI.use_begin(), E = AI.use_end(); UI != E; ) { Instruction *User = cast<Instruction>(*UI++); if (isInstructionTriviallyDead(User)) { |