Added:
* ability to save BasicBlock references to be resolved later
* register remappings from the enum values to the real hardware numbers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6449 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SparcV9/SparcV9CodeEmitter.h b/lib/Target/SparcV9/SparcV9CodeEmitter.h
index 8264cd3..125dedb 100644
--- a/lib/Target/SparcV9/SparcV9CodeEmitter.h
+++ b/lib/Target/SparcV9/SparcV9CodeEmitter.h
@@ -1,4 +1,7 @@
-
+//===-- SparcV9CodeEmitter.h ------------------------------------*- C++ -*-===//
+//
+//
+//===----------------------------------------------------------------------===//
#ifndef SPARCV9CODEEMITTER_H
#define SPARCV9CODEEMITTER_H
@@ -7,14 +10,19 @@
#include "llvm/CodeGen/MachineCodeEmitter.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
+#include "llvm/Target/TargetMachine.h"
class SparcV9CodeEmitter : public MachineFunctionPass {
- MachineCodeEmitter &MCE;
+ static MachineCodeEmitter *MCE;
+ static TargetMachine *TM;
BasicBlock *currBB;
public:
- SparcV9CodeEmitter(MachineCodeEmitter &M) : MCE(M) {}
-
+ SparcV9CodeEmitter(TargetMachine *tm, MachineCodeEmitter &M) {
+ MCE = &M;
+ TM = tm;
+ }
+
bool runOnMachineFunction(MachineFunction &F);
/// Function generated by the CodeEmitterGenerator using TableGen
@@ -22,7 +30,7 @@
static unsigned getBinaryCodeForInstr(MachineInstr &MI);
private:
- static int64_t getMachineOpValue(MachineOperand &MO);
+ static int64_t getMachineOpValue(MachineInstr &MI, MachineOperand &MO);
static unsigned getValueBit(int64_t Val, unsigned bit);
void emitConstant(unsigned Val, unsigned Size);