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- Renamed Type::isIntegral() to Type::isInteger()

Browse Source 
- Added new method Type::isIntegral() that is the same as isInteger, but
    also accepts bool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3574 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-09-03 01:08:28 +00:00
parent 65ad37205e
commit 0c4e886dbf
12 changed files with 61 additions and 84 deletions
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2
lib/Transforms/LevelRaise.cpp
View File

@@ -165,7 +165,7 @@ static bool PeepholeOptimizeAddCast(BasicBlock *BB, BasicBlock::iterator &BI,
}
// Only proceed if we have detected all of our conditions successfully...
if (!CompTy || !SrcPtr || !OffsetVal->getType()->isIntegral())
if (!CompTy || !SrcPtr || !OffsetVal->getType()->isInteger())
return false;
std::vector<Value*> Indices;

15
lib/Transforms/Scalar/InstructionCombining.cpp
View File

@@ -217,10 +217,10 @@ Instruction *InstCombiner::visitMul(BinaryOperator &I) {
// Simplify mul instructions with a constant RHS...
if (Constant *Op2 = dyn_cast<Constant>(I.getOperand(1))) {
if (I.getType()->isIntegral() && cast<ConstantInt>(Op2)->equalsInt(1))
if (I.getType()->isInteger() && cast<ConstantInt>(Op2)->equalsInt(1))
return ReplaceInstUsesWith(I, Op1); // Eliminate 'mul int %X, 1'
if (I.getType()->isIntegral() && cast<ConstantInt>(Op2)->equalsInt(2))
if (I.getType()->isInteger() && cast<ConstantInt>(Op2)->equalsInt(2))
// Convert 'mul int %X, 2' to 'add int %X, %X'
return BinaryOperator::create(Instruction::Add, Op1, Op1, I.getName());
@@ -499,13 +499,6 @@ Instruction *InstCombiner::visitShiftInst(Instruction &I) {
}
// isCIntegral - For the purposes of casting, we allow conversion of sizes and
// stuff as long as the value type acts basically integral like.
//
static bool isCIntegral(const Type *Ty) {
return Ty->isIntegral() || Ty == Type::BoolTy;
}
// isEliminableCastOfCast - Return true if it is valid to eliminate the CI
// instruction.
//
@@ -524,7 +517,7 @@ static inline bool isEliminableCastOfCast(const CastInst &CI,
// Allow free casting and conversion of sizes as long as the sign doesn't
// change...
if (isCIntegral(SrcTy) && isCIntegral(MidTy) && isCIntegral(DstTy)) {
if (SrcTy->isIntegral() && MidTy->isIntegral() && DstTy->isIntegral()) {
unsigned SrcSize = SrcTy->getPrimitiveSize();
unsigned MidSize = MidTy->getPrimitiveSize();
unsigned DstSize = DstTy->getPrimitiveSize();
@@ -597,7 +590,7 @@ Instruction *InstCombiner::visitCastInst(CastInst &CI) {
// to convert this into a logical 'and' instruction.
//
if (CSrc->getOperand(0)->getType() == CI.getType() &&
CI.getType()->isIntegral() && CSrc->getType()->isIntegral() &&
CI.getType()->isInteger() && CSrc->getType()->isInteger() &&
CI.getType()->isUnsigned() && CSrc->getType()->isUnsigned() &&
CSrc->getType()->getPrimitiveSize() < CI.getType()->getPrimitiveSize()){
assert(CSrc->getType() != Type::ULongTy &&