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Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()

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Delete two functions that are now methods on the Type class

llvm-svn: 14200
This commit is contained in:
Chris Lattner 2004-06-17 18:16:02 +00:00
parent 18f8ae4e3e
commit 00b0a866dd
1 changed files with 5 additions and 29 deletions
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34
lib/Transforms/Scalar/InstructionCombining.cpp
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@ -212,34 +212,10 @@ static bool isOnlyUse(Value *V) {
return V->hasOneUse() || isa<Constant>(V);
}
// getSignedIntegralType - Given an unsigned integral type, return the signed
// version of it that has the same size.
static const Type *getSignedIntegralType(const Type *Ty) {
switch (Ty->getPrimitiveID()) {
default: assert(0 && "Invalid unsigned integer type!"); abort();
case Type::UByteTyID: return Type::SByteTy;
case Type::UShortTyID: return Type::ShortTy;
case Type::UIntTyID: return Type::IntTy;
case Type::ULongTyID: return Type::LongTy;
}
}
// getUnsignedIntegralType - Given an signed integral type, return the unsigned
// version of it that has the same size.
static const Type *getUnsignedIntegralType(const Type *Ty) {
switch (Ty->getPrimitiveID()) {
default: assert(0 && "Invalid signed integer type!"); abort();
case Type::SByteTyID: return Type::UByteTy;
case Type::ShortTyID: return Type::UShortTy;
case Type::IntTyID: return Type::UIntTy;
case Type::LongTyID: return Type::ULongTy;
}
}
// getPromotedType - Return the specified type promoted as it would be to pass
// though a va_arg area...
static const Type *getPromotedType(const Type *Ty) {
switch (Ty->getPrimitiveID()) {
switch (Ty->getTypeID()) {
case Type::SByteTyID:
case Type::ShortTyID: return Type::IntTy;
case Type::UByteTyID:
@ -645,9 +621,9 @@ Instruction *InstCombiner::visitSub(BinaryOperator &I) {
if (ConstantUInt *CU = dyn_cast<ConstantUInt>(SI->getOperand(1))) {
const Type *NewTy;
if (SI->getType()->isSigned())
NewTy = getUnsignedIntegralType(SI->getType());
NewTy = SI->getType()->getUnsignedVersion();
else
NewTy = getSignedIntegralType(SI->getType());
NewTy = SI->getType()->getSignedVersion();
// Check to see if we are shifting out everything but the sign bit.
if (CU->getValue() == SI->getType()->getPrimitiveSize()*8-1) {
// Ok, the transformation is safe. Insert a cast of the incoming
@ -814,7 +790,7 @@ Instruction *InstCombiner::visitMul(BinaryOperator &I) {
Constant *Amt = ConstantUInt::get(Type::UByteTy,
SCOpTy->getPrimitiveSize()*8-1);
if (SCIOp0->getType()->isUnsigned()) {
const Type *NewTy = getSignedIntegralType(SCIOp0->getType());
const Type *NewTy = SCIOp0->getType()->getSignedVersion();
SCIOp0 = InsertNewInstBefore(new CastInst(SCIOp0, NewTy,
SCIOp0->getName()), I);
}
@ -1593,7 +1569,7 @@ Instruction *InstCombiner::visitSetCondInst(BinaryOperator &I) {
Value *X = BO->getOperand(0);
// If 'X' is not signed, insert a cast now...
if (!BOC->getType()->isSigned()) {
const Type *DestTy = getSignedIntegralType(BOC->getType());
const Type *DestTy = BOC->getType()->getSignedVersion();
CastInst *NewCI = new CastInst(X,DestTy,X->getName()+".signed");
InsertNewInstBefore(NewCI, I);
X = NewCI;