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Remove two using decls 

Remove usage of alloca

llvm-svn: 6725
This commit is contained in:
Chris Lattner 2003-06-16 22:18:28 +00:00
parent 40edaa707f
commit 5b7e3cae42
1 changed files with 14 additions and 18 deletions
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32
llvm/lib/CodeGen/InstrSelection/InstrForest.cpp
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@ -21,9 +21,6 @@
#include "llvm/Type.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "Support/STLExtras.h"
#include "Support/Alloca.h"
using std::cerr;
using std::vector;
//------------------------------------------------------------------------
// class InstrTreeNode
@ -117,9 +114,9 @@ void
InstructionNode::dumpNode(int indent) const
{
for (int i=0; i < indent; i++)
cerr << " ";
cerr << getInstruction()->getOpcodeName()
<< " [label " << getOpLabel() << "]" << "\n";
std::cerr << " ";
std::cerr << getInstruction()->getOpcodeName()
<< " [label " << getOpLabel() << "]" << "\n";
}
@ -127,9 +124,9 @@ void
VRegListNode::dumpNode(int indent) const
{
for (int i=0; i < indent; i++)
cerr << " ";
std::cerr << " ";
cerr << "List" << "\n";
std::cerr << "List" << "\n";
}
@ -137,29 +134,29 @@ void
VRegNode::dumpNode(int indent) const
{
for (int i=0; i < indent; i++)
cerr << " ";
std::cerr << " ";
cerr << "VReg " << getValue() << "\t(type "
<< (int) getValue()->getValueType() << ")" << "\n";
std::cerr << "VReg " << getValue() << "\t(type "
<< (int) getValue()->getValueType() << ")" << "\n";
}
void
ConstantNode::dumpNode(int indent) const
{
for (int i=0; i < indent; i++)
cerr << " ";
std::cerr << " ";
cerr << "Constant " << getValue() << "\t(type "
<< (int) getValue()->getValueType() << ")" << "\n";
std::cerr << "Constant " << getValue() << "\t(type "
<< (int) getValue()->getValueType() << ")" << "\n";
}
void
LabelNode::dumpNode(int indent) const
{
for (int i=0; i < indent; i++)
cerr << " ";
std::cerr << " ";
cerr << "Label " << getValue() << "\n";
std::cerr << "Label " << getValue() << "\n";
}
//------------------------------------------------------------------------
@ -258,8 +255,7 @@ InstrForest::buildTreeForInstruction(Instruction *instr)
// if a fixed array is too small.
//
int numChildren = 0;
InstrTreeNode **childArray =
(InstrTreeNode **)alloca(instr->getNumOperands()*sizeof(InstrTreeNode *));
std::vector<InstrTreeNode*> childArray(instr->getNumOperands());
//
// Walk the operands of the instruction