Added a few more methods for creating instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2862 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/InstrSelectionSupport.h b/include/llvm/CodeGen/InstrSelectionSupport.h
index bb88200172e328eff4d8719d31b818c18681fb1a..adfad6bd36c4e0b634c411a53986966ccd4e0c80 100644 (file)
--- a/include/llvm/CodeGen/InstrSelectionSupport.h
+++ b/include/llvm/CodeGen/InstrSelectionSupport.h
@@ -114,6 +114,18 @@ Create2OperandInstr(MachineOpCode opCode, Value* argVal1, Value* argVal2)
   return M;
 }
 
+inline MachineInstr*
+Create2OperandInstr(MachineOpCode opCode,
+                    Value* argVal1, MachineOperand::MachineOperandType type1,
+                    Value* argVal2, MachineOperand::MachineOperandType type2)
+{
+  MachineInstr* M = new MachineInstr(opCode);
+  M->SetMachineOperandVal(0, type1, argVal1);
+  M->SetMachineOperandVal(1, type2, argVal2);
+  return M;
+}
+
+
 inline MachineInstr*
 Create2OperandInstr_UImmed(MachineOpCode opCode,
                            unsigned int unextendedImmed, Value* argVal2)
@@ -136,6 +148,16 @@ Create2OperandInstr_SImmed(MachineOpCode opCode,
   return M;
 }
 
+inline MachineInstr*
+Create2OperandInstr_Addr(MachineOpCode opCode,
+                         Value* label, Value* argVal2)
+{
+  MachineInstr* M = new MachineInstr(opCode);
+  M->SetMachineOperandVal(0, MachineOperand::MO_PCRelativeDisp,  label);
+  M->SetMachineOperandVal(1, MachineOperand::MO_VirtualRegister, argVal2);
+  return M;
+}
+
 inline MachineInstr*
 Create2OperandInstr_Reg(MachineOpCode opCode,
                         Value* argVal1, unsigned int regNum)
@@ -204,6 +226,17 @@ Create3OperandInstr_SImmed(MachineOpCode opCode, Value* argVal1,
   return M;
 }
 
+inline MachineInstr*
+Create3OperandInstr_Addr(MachineOpCode opCode, Value* argVal1,
+                         Value* label, Value* argVal3)
+{
+  MachineInstr* M = new MachineInstr(opCode);
+  M->SetMachineOperandVal(0, MachineOperand::MO_VirtualRegister, argVal1);
+  M->SetMachineOperandVal(1, MachineOperand::MO_PCRelativeDisp,  label);
+  M->SetMachineOperandVal(2, MachineOperand::MO_VirtualRegister, argVal3);
+  return M;
+}
+
 inline MachineInstr*
 Create3OperandInstr_Reg(MachineOpCode opCode, Value* argVal1,
                         unsigned int regNum, Value* argVal3)