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Fold iType into Value::VTy

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14435 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-06-27 18:38:48 +00:00
parent 7da38ec915
commit 40515dba1b
2 changed files with 8 additions and 7 deletions
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12
lib/VMCore/Instruction.cpp
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@ -25,9 +25,7 @@ void Instruction::init()
Instruction::Instruction(const Type *ty, unsigned it, const std::string &Name,
Instruction *InsertBefore)
: User(ty, Value::InstructionVal, Name),
Parent(0),
iType(it) {
: User(ty, Value::InstructionVal + it, Name), Parent(0) {
init();
// If requested, insert this instruction into a basic block...
@ -40,9 +38,7 @@ Instruction::Instruction(const Type *ty, unsigned it, const std::string &Name,
Instruction::Instruction(const Type *ty, unsigned it, const std::string &Name,
BasicBlock *InsertAtEnd)
: User(ty, Value::InstructionVal, Name),
Parent(0),
iType(it) {
: User(ty, Value::InstructionVal + it, Name), Parent(0) {
init();
// append this instruction into the basic block
@ -50,6 +46,10 @@ Instruction::Instruction(const Type *ty, unsigned it, const std::string &Name,
InsertAtEnd->getInstList().push_back(this);
}
void Instruction::setOpcode(unsigned opc) {
setValueType(Value::InstructionVal + opc);
}
void Instruction::setParent(BasicBlock *P) {
if (getParent()) {
if (!P) LeakDetector::addGarbageObject(this);

3
lib/VMCore/iOperators.cpp
View File

@ -173,7 +173,8 @@ bool BinaryOperator::swapOperands() {
if (isCommutative())
; // If the instruction is commutative, it is safe to swap the operands
else if (SetCondInst *SCI = dyn_cast<SetCondInst>(this))
iType = SCI->getSwappedCondition();
/// FIXME: SetCC instructions shouldn't all have different opcodes.
setOpcode(SCI->getSwappedCondition());
else
return true; // Can't commute operands