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* Switch over to cleaner TmpInstruction model

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1648 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-02-03 07:39:06 +00:00
parent 06cb1b7382
commit fb3b1ec982
2 changed files with 14 additions and 10 deletions
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12
lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp
View File

@ -14,12 +14,14 @@
#include "llvm/CodeGen/InstrSelectionSupport.h" #include "llvm/CodeGen/InstrSelectionSupport.h"
#include "llvm/CodeGen/InstrSelection.h" #include "llvm/CodeGen/InstrSelection.h"
#include "llvm/CodeGen/MachineInstr.h" #include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineCodeForInstruction.h"
#include "llvm/CodeGen/MachineCodeForMethod.h"
#include "llvm/CodeGen/InstrForest.h"
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/Target/MachineRegInfo.h" #include "llvm/Target/MachineRegInfo.h"
#include "llvm/ConstantVals.h" #include "llvm/ConstantVals.h"
#include "llvm/Method.h" #include "llvm/Method.h"
#include "llvm/BasicBlock.h" #include "llvm/BasicBlock.h"
#include "llvm/Instruction.h"
#include "llvm/Type.h" #include "llvm/Type.h"
#include "llvm/iMemory.h" #include "llvm/iMemory.h"
using std::vector; using std::vector;
@ -36,16 +38,16 @@ InsertCodeToLoadConstant(Value* opValue,
vector<TmpInstruction*> tempVec; vector<TmpInstruction*> tempVec;
// Create a tmp virtual register to hold the constant. // Create a tmp virtual register to hold the constant.
TmpInstruction* tmpReg = TmpInstruction* tmpReg = new TmpInstruction(opValue);
new TmpInstruction(TMP_INSTRUCTION_OPCODE, opValue, NULL); MachineCodeForInstruction &MCFI = MachineCodeForInstruction::get(vmInstr);
vmInstr->getMachineInstrVec().addTempValue(tmpReg); MCFI.addTemp(tmpReg);
target.getInstrInfo().CreateCodeToLoadConst(opValue, tmpReg, target.getInstrInfo().CreateCodeToLoadConst(opValue, tmpReg,
loadConstVec, tempVec); loadConstVec, tempVec);
// Register the new tmp values created for this m/c instruction sequence // Register the new tmp values created for this m/c instruction sequence
for (unsigned i=0; i < tempVec.size(); i++) for (unsigned i=0; i < tempVec.size(); i++)
vmInstr->getMachineInstrVec().addTempValue(tempVec[i]); MCFI.addTemp(tempVec[i]);
// Record the mapping from the tmp VM instruction to machine instruction. // Record the mapping from the tmp VM instruction to machine instruction.
// Do this for all machine instructions that were not mapped to any // Do this for all machine instructions that were not mapped to any

12
lib/Target/SparcV9/InstrSelection/InstrSelectionSupport.cpp
View File

@ -14,12 +14,14 @@
#include "llvm/CodeGen/InstrSelectionSupport.h" #include "llvm/CodeGen/InstrSelectionSupport.h"
#include "llvm/CodeGen/InstrSelection.h" #include "llvm/CodeGen/InstrSelection.h"
#include "llvm/CodeGen/MachineInstr.h" #include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineCodeForInstruction.h"
#include "llvm/CodeGen/MachineCodeForMethod.h"
#include "llvm/CodeGen/InstrForest.h"
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/Target/MachineRegInfo.h" #include "llvm/Target/MachineRegInfo.h"
#include "llvm/ConstantVals.h" #include "llvm/ConstantVals.h"
#include "llvm/Method.h" #include "llvm/Method.h"
#include "llvm/BasicBlock.h" #include "llvm/BasicBlock.h"
#include "llvm/Instruction.h"
#include "llvm/Type.h" #include "llvm/Type.h"
#include "llvm/iMemory.h" #include "llvm/iMemory.h"
using std::vector; using std::vector;
@ -36,16 +38,16 @@ InsertCodeToLoadConstant(Value* opValue,
vector<TmpInstruction*> tempVec; vector<TmpInstruction*> tempVec;
// Create a tmp virtual register to hold the constant. // Create a tmp virtual register to hold the constant.
TmpInstruction* tmpReg = TmpInstruction* tmpReg = new TmpInstruction(opValue);
new TmpInstruction(TMP_INSTRUCTION_OPCODE, opValue, NULL); MachineCodeForInstruction &MCFI = MachineCodeForInstruction::get(vmInstr);
vmInstr->getMachineInstrVec().addTempValue(tmpReg); MCFI.addTemp(tmpReg);
target.getInstrInfo().CreateCodeToLoadConst(opValue, tmpReg, target.getInstrInfo().CreateCodeToLoadConst(opValue, tmpReg,
loadConstVec, tempVec); loadConstVec, tempVec);
// Register the new tmp values created for this m/c instruction sequence // Register the new tmp values created for this m/c instruction sequence
for (unsigned i=0; i < tempVec.size(); i++) for (unsigned i=0; i < tempVec.size(); i++)
vmInstr->getMachineInstrVec().addTempValue(tempVec[i]); MCFI.addTemp(tempVec[i]);
// Record the mapping from the tmp VM instruction to machine instruction. // Record the mapping from the tmp VM instruction to machine instruction.
// Do this for all machine instructions that were not mapped to any // Do this for all machine instructions that were not mapped to any