本文整理汇总了C#中Mosa.Compiler.Framework.InstructionNode.SetOperand方法的典型用法代码示例。如果您正苦于以下问题:C# InstructionNode.SetOperand方法的具体用法?C# InstructionNode.SetOperand怎么用?C# InstructionNode.SetOperand使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Mosa.Compiler.Framework.InstructionNode
的用法示例。
在下文中一共展示了InstructionNode.SetOperand方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: EmitFloatingPointConstants
/// <summary>
/// Emits the constant operands.
/// </summary>
/// <param name="node">The node.</param>
protected void EmitFloatingPointConstants(InstructionNode node)
{
for (int i = 0; i < node.OperandCount; i++)
{
var operand = node.GetOperand(i);
if (operand == null || !operand.IsConstant || !operand.IsR)
continue;
if (operand.IsUnresolvedConstant)
continue;
var v1 = AllocateVirtualRegister(operand.Type);
var symbol = (operand.IsR4) ?
MethodCompiler.Linker.GetConstantSymbol(operand.ConstantSingleFloatingPoint)
: MethodCompiler.Linker.GetConstantSymbol(operand.ConstantDoubleFloatingPoint);
var s1 = Operand.CreateLabel(operand.Type, symbol.Name);
var before = new Context(node).InsertBefore();
if (operand.IsR4)
{
before.SetInstruction(X86.MovssLoad, InstructionSize.Size32, v1, s1, ConstantZero);
}
else
{
before.SetInstruction(X86.MovsdLoad, InstructionSize.Size64, v1, s1, ConstantZero);
}
node.SetOperand(i, v1);
}
}