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Diffstat (limited to 'lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp')
-rw-r--r--lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp11
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp b/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
index b68fbc2..78ff734 100644
--- a/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
+++ b/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
@@ -145,7 +145,7 @@ Instruction *InstCombiner::visitLoadInst(LoadInst &LI) {
// Attempt to improve the alignment.
if (TD) {
unsigned KnownAlign =
- GetOrEnforceKnownAlignment(Op, TD->getPrefTypeAlignment(LI.getType()));
+ getOrEnforceKnownAlignment(Op, TD->getPrefTypeAlignment(LI.getType()),TD);
unsigned LoadAlign = LI.getAlignment();
unsigned EffectiveLoadAlign = LoadAlign != 0 ? LoadAlign :
TD->getABITypeAlignment(LI.getType());
@@ -165,7 +165,7 @@ Instruction *InstCombiner::visitLoadInst(LoadInst &LI) {
if (LI.isVolatile()) return 0;
// Do really simple store-to-load forwarding and load CSE, to catch cases
- // where there are several consequtive memory accesses to the same location,
+ // where there are several consecutive memory accesses to the same location,
// separated by a few arithmetic operations.
BasicBlock::iterator BBI = &LI;
if (Value *AvailableVal = FindAvailableLoadedValue(Op, LI.getParent(), BBI,6))
@@ -330,7 +330,9 @@ static Instruction *InstCombineStoreToCast(InstCombiner &IC, StoreInst &SI) {
NewCast = IC.Builder->CreateCast(opcode, SIOp0, CastDstTy,
SIOp0->getName()+".c");
- return new StoreInst(NewCast, CastOp);
+ SI.setOperand(0, NewCast);
+ SI.setOperand(1, CastOp);
+ return &SI;
}
/// equivalentAddressValues - Test if A and B will obviously have the same
@@ -414,7 +416,8 @@ Instruction *InstCombiner::visitStoreInst(StoreInst &SI) {
// Attempt to improve the alignment.
if (TD) {
unsigned KnownAlign =
- GetOrEnforceKnownAlignment(Ptr, TD->getPrefTypeAlignment(Val->getType()));
+ getOrEnforceKnownAlignment(Ptr, TD->getPrefTypeAlignment(Val->getType()),
+ TD);
unsigned StoreAlign = SI.getAlignment();
unsigned EffectiveStoreAlign = StoreAlign != 0 ? StoreAlign :
TD->getABITypeAlignment(Val->getType());
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