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Move more code back to 2.5 APIs.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77635 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-07-30 23:03:37 +00:00
parent 124e6eb09d
commit 9e9a0d5fc2
47 changed files with 188 additions and 236 deletions
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8
lib/Analysis/ConstantFolding.cpp
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@ -286,7 +286,7 @@ Constant *llvm::ConstantFoldInstruction(Instruction *I, LLVMContext &Context,
const TargetData *TD) {
if (PHINode *PN = dyn_cast<PHINode>(I)) {
if (PN->getNumIncomingValues() == 0)
return Context.getUndef(PN->getType());
return UndefValue::get(PN->getType());
Constant *Result = dyn_cast<Constant>(PN->getIncomingValue(0));
if (Result == 0) return 0;
@ -560,7 +560,7 @@ Constant *llvm::ConstantFoldLoadThroughGEPConstantExpr(Constant *C,
} else if (isa<ConstantAggregateZero>(C)) {
C = Context.getNullValue(STy->getElementType(El));
} else if (isa<UndefValue>(C)) {
C = Context.getUndef(STy->getElementType(El));
C = UndefValue::get(STy->getElementType(El));
} else {
return 0;
}
@ -573,7 +573,7 @@ Constant *llvm::ConstantFoldLoadThroughGEPConstantExpr(Constant *C,
else if (isa<ConstantAggregateZero>(C))
C = Context.getNullValue(ATy->getElementType());
else if (isa<UndefValue>(C))
C = Context.getUndef(ATy->getElementType());
C = UndefValue::get(ATy->getElementType());
else
return 0;
} else if (const VectorType *PTy = dyn_cast<VectorType>(*I)) {
@ -584,7 +584,7 @@ Constant *llvm::ConstantFoldLoadThroughGEPConstantExpr(Constant *C,
else if (isa<ConstantAggregateZero>(C))
C = Context.getNullValue(PTy->getElementType());
else if (isa<UndefValue>(C))
C = Context.getUndef(PTy->getElementType());
C = UndefValue::get(PTy->getElementType());
else
return 0;
} else {