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Fix assert("msg"). Fix unused-variable warnings complaining about VT used only

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in asserts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148910 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2012-01-25 03:20:12 +00:00
parent e0794d331a
commit 1486ae626f
1 changed files with 8 additions and 5 deletions
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13
lib/VMCore/Constants.cpp
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@ -1506,8 +1506,9 @@ Constant *ConstantExpr::getPtrToInt(Constant *C, Type *DstTy) {
assert(DstTy->getScalarType()->isIntegerTy() &&
"PtrToInt destination must be integer or integer vector");
assert(isa<VectorType>(C->getType()) == isa<VectorType>(DstTy));
if (VectorType *VT = dyn_cast<VectorType>(C->getType()))
assert(VT->getNumElements() == cast<VectorType>(DstTy)->getNumElements() &&
if (isa<VectorType>(C->getType()))
assert(cast<VectorType>(C->getType())->getNumElements() ==
cast<VectorType>(DstTy)->getNumElements() &&
"Invalid cast between a different number of vector elements");
return getFoldedCast(Instruction::PtrToInt, C, DstTy);
}
@ -1518,8 +1519,9 @@ Constant *ConstantExpr::getIntToPtr(Constant *C, Type *DstTy) {
assert(DstTy->getScalarType()->isPointerTy() &&
"IntToPtr destination must be a pointer or pointer vector");
assert(isa<VectorType>(C->getType()) == isa<VectorType>(DstTy));
if (VectorType *VT = dyn_cast<VectorType>(C->getType()))
assert(VT->getNumElements() == cast<VectorType>(DstTy)->getNumElements() &&
if (isa<VectorType>(C->getType()))
assert(cast<VectorType>(C->getType())->getNumElements() ==
cast<VectorType>(DstTy)->getNumElements() &&
"Invalid cast between a different number of vector elements");
return getFoldedCast(Instruction::IntToPtr, C, DstTy);
}
@ -2218,7 +2220,8 @@ APFloat ConstantDataSequential::getElementAsAPFloat(unsigned Elt) const {
const char *EltPtr = getElementPointer(Elt);
switch (getElementType()->getTypeID()) {
default: assert("Accessor can only be used when element is float/double!");
default:
assert(0 && "Accessor can only be used when element is float/double!");
case Type::FloatTyID: return APFloat(*(float*)EltPtr);
case Type::DoubleTyID: return APFloat(*(double*)EltPtr);
}