public static void HandleBranchOperator(object operation, CodeOutput sb)
{
var localBranch = (LocalOperation)operation;
var objList = (BranchOperator)localBranch;
var operationName = objList.Name;
var jumpAddress = objList.JumpTo;
var localVar = objList.CompareValue;
var secondVar = objList.SecondValue;
switch (operationName)
{
case OpcodeBranchNames.BrTrue:
HandleBrTrue(localVar, sb, jumpAddress);
break;
case OpcodeBranchNames.BrFalse:
HandleBrFalse(localVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Beq:
CppHandleCompareBranches.HandleBeq(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bge:
CppHandleCompareBranches.HandleBge(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bgt:
CppHandleCompareBranches.HandleBgt(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Ble:
case OpcodeBranchNames.BleUn: //Should we treat unsigned differently ?
case OpcodeBranchNames.BleUnS:
CppHandleCompareBranches.HandleBle(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Blt:
case OpcodeBranchNames.BltUn:
case OpcodeBranchNames.BltUnS:
CppHandleCompareBranches.HandleBlt(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bne:
case OpcodeBranchNames.BneUn:
CppHandleCompareBranches.HandleBne(localVar, secondVar, sb, jumpAddress);
break;
default:
throw new InvalidOperationException($"Operation '{operationName}' is not handled");
}
}
public static void HandleBranchOperator(object operation, StringBuilder sb)
{
var localBranch = (LocalOperation)operation;
var objList = (BranchOperator)localBranch.Value;
var operationName = objList.Name;
var jumpAddress = objList.JumpTo;
var localVar = objList.CompareValue;
var secondVar = objList.SecondValue;
switch (operationName)
{
case OpcodeBranchNames.BrTrue:
HandleBrTrue(localVar, sb, jumpAddress);
break;
case OpcodeBranchNames.BrFalse:
HandleBrFalse(localVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Beq:
CppHandleCompareBranches.HandleBeq(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bge:
CppHandleCompareBranches.HandleBge(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bgt:
CppHandleCompareBranches.HandleBgt(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Ble:
CppHandleCompareBranches.HandleBle(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Blt:
CppHandleCompareBranches.HandleBlt(localVar, secondVar, sb, jumpAddress);
break;
case OpcodeBranchNames.Bne:
case OpcodeBranchNames.BneUn:
CppHandleCompareBranches.HandleBne(localVar, secondVar, sb, jumpAddress);
break;
default:
throw new InvalidOperationException(string.Format("Operation '{0}' is not handled", operationName));
}
}