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Use predicate for Value type test

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Use builtin casts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@541 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-09-10 20:09:50 +00:00
parent 919758563d
commit 1a4f8ae3c8
2 changed files with 16 additions and 24 deletions
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20
lib/CodeGen/InstrSelection/InstrForest.cpp
View File

@ -322,14 +322,11 @@ InstrForest::buildTreeForInstruction(Instruction* instr)
// Check latter condition here just to simplify the next IF. // Check latter condition here just to simplify the next IF.
bool includeAddressOperand = bool includeAddressOperand =
((operand->getValueType() == Value::BasicBlockVal ((operand->isBasicBlock() || operand->isMethod())
|| operand->getValueType() == Value::MethodVal) && !instr->isTerminator());
&& ! instr->isTerminator());
if ( includeAddressOperand if (includeAddressOperand || operand->isInstruction() ||
|| operand->getValueType() == Value::InstructionVal operand->isConstant() || operand->isMethodArgument())
|| operand->getValueType() == Value::ConstantVal
|| operand->getValueType() == Value::MethodArgumentVal)
{// This operand is a data value {// This operand is a data value
// An instruction that computes the incoming value is added as a // An instruction that computes the incoming value is added as a
@ -345,17 +342,16 @@ InstrForest::buildTreeForInstruction(Instruction* instr)
// is used directly, i.e., made a child of the instruction node. // is used directly, i.e., made a child of the instruction node.
// //
InstrTreeNode* opTreeNode; InstrTreeNode* opTreeNode;
if (operand->getValueType() == Value::InstructionVal if (operand->isInstruction() && operand->use_size() == 1 &&
&& operand->use_size() == 1 ((Instruction*)operand)->getParent() == instr->getParent())
&& ((Instruction*)operand)->getParent() == instr->getParent())
{ {
// Recursively create a treeNode for it. // Recursively create a treeNode for it.
opTreeNode =this->buildTreeForInstruction((Instruction*)operand); opTreeNode =this->buildTreeForInstruction((Instruction*)operand);
} }
else if (operand->getValueType() == Value::ConstantVal) else if (ConstPoolVal *CPV = operand->castConstant())
{ {
// Create a leaf node for a constant // Create a leaf node for a constant
opTreeNode = new ConstantNode((ConstPoolVal*) operand); opTreeNode = new ConstantNode(CPV);
} }
else else
{ {

20
lib/Target/SparcV9/InstrSelection/InstrForest.cpp
View File

@ -322,14 +322,11 @@ InstrForest::buildTreeForInstruction(Instruction* instr)
// Check latter condition here just to simplify the next IF. // Check latter condition here just to simplify the next IF.
bool includeAddressOperand = bool includeAddressOperand =
((operand->getValueType() == Value::BasicBlockVal ((operand->isBasicBlock() || operand->isMethod())
|| operand->getValueType() == Value::MethodVal) && !instr->isTerminator());
&& ! instr->isTerminator());
if ( includeAddressOperand if (includeAddressOperand || operand->isInstruction() ||
|| operand->getValueType() == Value::InstructionVal operand->isConstant() || operand->isMethodArgument())
|| operand->getValueType() == Value::ConstantVal
|| operand->getValueType() == Value::MethodArgumentVal)
{// This operand is a data value {// This operand is a data value
// An instruction that computes the incoming value is added as a // An instruction that computes the incoming value is added as a
@ -345,17 +342,16 @@ InstrForest::buildTreeForInstruction(Instruction* instr)
// is used directly, i.e., made a child of the instruction node. // is used directly, i.e., made a child of the instruction node.
// //
InstrTreeNode* opTreeNode; InstrTreeNode* opTreeNode;
if (operand->getValueType() == Value::InstructionVal if (operand->isInstruction() && operand->use_size() == 1 &&
&& operand->use_size() == 1 ((Instruction*)operand)->getParent() == instr->getParent())
&& ((Instruction*)operand)->getParent() == instr->getParent())
{ {
// Recursively create a treeNode for it. // Recursively create a treeNode for it.
opTreeNode =this->buildTreeForInstruction((Instruction*)operand); opTreeNode =this->buildTreeForInstruction((Instruction*)operand);
} }
else if (operand->getValueType() == Value::ConstantVal) else if (ConstPoolVal *CPV = operand->castConstant())
{ {
// Create a leaf node for a constant // Create a leaf node for a constant
opTreeNode = new ConstantNode((ConstPoolVal*) operand); opTreeNode = new ConstantNode(CPV);
} }
else else
{ {