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Push LLVMContexts through the IntegerType APIs.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-08-13 21:58:54 +00:00
parent d163e8b14c
commit 1d0be15f89
160 changed files with 1984 additions and 1597 deletions
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31
lib/Analysis/ConstantFolding.cpp
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@ -151,7 +151,7 @@ static Constant *SymbolicallyEvaluateGEP(Constant* const* Ops, unsigned NumOps,
uint64_t Offset = TD->getIndexedOffset(Ptr->getType(),
(Value**)Ops+1, NumOps-1);
Constant *C = ConstantInt::get(TD->getIntPtrType(), Offset+BasePtr);
Constant *C = ConstantInt::get(TD->getIntPtrType(Context), Offset+BasePtr);
return ConstantExpr::getIntToPtr(C, ResultTy);
}
@ -185,7 +185,7 @@ static Constant *FoldBitCast(Constant *C, const Type *DestTy,
// Fold to an vector of integers with same size as our FP type.
unsigned FPWidth = DstEltTy->getPrimitiveSizeInBits();
const Type *DestIVTy = VectorType::get(
IntegerType::get(FPWidth), NumDstElt);
IntegerType::get(Context, FPWidth), NumDstElt);
// Recursively handle this integer conversion, if possible.
C = FoldBitCast(C, DestIVTy, TD, Context);
if (!C) return 0;
@ -199,7 +199,7 @@ static Constant *FoldBitCast(Constant *C, const Type *DestTy,
if (SrcEltTy->isFloatingPoint()) {
unsigned FPWidth = SrcEltTy->getPrimitiveSizeInBits();
const Type *SrcIVTy = VectorType::get(
IntegerType::get(FPWidth), NumSrcElt);
IntegerType::get(Context, FPWidth), NumSrcElt);
// Ask VMCore to do the conversion now that #elts line up.
C = ConstantExpr::getBitCast(C, SrcIVTy);
CV = dyn_cast<ConstantVector>(C);
@ -480,7 +480,7 @@ Constant *llvm::ConstantFoldCompareInstOperands(unsigned Predicate,
// around to know if bit truncation is happening.
if (ConstantExpr *CE0 = dyn_cast<ConstantExpr>(Ops[0])) {
if (TD && Ops[1]->isNullValue()) {
const Type *IntPtrTy = TD->getIntPtrType();
const Type *IntPtrTy = TD->getIntPtrType(Context);
if (CE0->getOpcode() == Instruction::IntToPtr) {
// Convert the integer value to the right size to ensure we get the
// proper extension or truncation.
@ -505,7 +505,7 @@ Constant *llvm::ConstantFoldCompareInstOperands(unsigned Predicate,
if (ConstantExpr *CE1 = dyn_cast<ConstantExpr>(Ops[1])) {
if (TD && CE0->getOpcode() == CE1->getOpcode()) {
const Type *IntPtrTy = TD->getIntPtrType();
const Type *IntPtrTy = TD->getIntPtrType(Context);
if (CE0->getOpcode() == Instruction::IntToPtr) {
// Convert the integer value to the right size to ensure we get the
@ -654,9 +654,9 @@ static Constant *ConstantFoldFP(double (*NativeFP)(double), double V,
return 0;
}
if (Ty == Type::FloatTy)
if (Ty == Type::getFloatTy(Context))
return ConstantFP::get(Context, APFloat((float)V));
if (Ty == Type::DoubleTy)
if (Ty == Type::getDoubleTy(Context))
return ConstantFP::get(Context, APFloat(V));
llvm_unreachable("Can only constant fold float/double");
return 0; // dummy return to suppress warning
@ -673,9 +673,9 @@ static Constant *ConstantFoldBinaryFP(double (*NativeFP)(double, double),
return 0;
}
if (Ty == Type::FloatTy)
if (Ty == Type::getFloatTy(Context))
return ConstantFP::get(Context, APFloat((float)V));
if (Ty == Type::DoubleTy)
if (Ty == Type::getDoubleTy(Context))
return ConstantFP::get(Context, APFloat(V));
llvm_unreachable("Can only constant fold float/double");
return 0; // dummy return to suppress warning
@ -694,13 +694,15 @@ llvm::ConstantFoldCall(Function *F,
const Type *Ty = F->getReturnType();
if (NumOperands == 1) {
if (ConstantFP *Op = dyn_cast<ConstantFP>(Operands[0])) {
if (Ty!=Type::FloatTy && Ty!=Type::DoubleTy)
if (Ty!=Type::getFloatTy(F->getContext()) &&
Ty!=Type::getDoubleTy(Context))
return 0;
/// Currently APFloat versions of these functions do not exist, so we use
/// the host native double versions. Float versions are not called
/// directly but for all these it is true (float)(f((double)arg)) ==
/// f(arg). Long double not supported yet.
double V = Ty==Type::FloatTy ? (double)Op->getValueAPF().convertToFloat():
double V = Ty==Type::getFloatTy(F->getContext()) ?
(double)Op->getValueAPF().convertToFloat():
Op->getValueAPF().convertToDouble();
switch (Name[0]) {
case 'a':
@ -777,13 +779,14 @@ llvm::ConstantFoldCall(Function *F,
}
} else if (NumOperands == 2) {
if (ConstantFP *Op1 = dyn_cast<ConstantFP>(Operands[0])) {
if (Ty!=Type::FloatTy && Ty!=Type::DoubleTy)
if (Ty!=Type::getFloatTy(F->getContext()) &&
Ty!=Type::getDoubleTy(Context))
return 0;
double Op1V = Ty==Type::FloatTy ?
double Op1V = Ty==Type::getFloatTy(F->getContext()) ?
(double)Op1->getValueAPF().convertToFloat():
Op1->getValueAPF().convertToDouble();
if (ConstantFP *Op2 = dyn_cast<ConstantFP>(Operands[1])) {
double Op2V = Ty==Type::FloatTy ?
double Op2V = Ty==Type::getFloatTy(F->getContext()) ?
(double)Op2->getValueAPF().convertToFloat():
Op2->getValueAPF().convertToDouble();