OpCodes.Clt_Un Field
Definition
Important
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Compares the unsigned or unordered values value1
and value2
. If value1
is less than value2
, then the integer value 1 (int32
) is pushed onto the evaluation stack; otherwise 0 (int32
) is pushed onto the evaluation stack.
public: static initonly System::Reflection::Emit::OpCode Clt_Un;
public static readonly System.Reflection.Emit.OpCode Clt_Un;
staticval mutable Clt_Un : System.Reflection.Emit.OpCode
Public Shared ReadOnly Clt_Un As OpCode
Field Value
Remarks
The following table lists the instruction's hexadecimal and Microsoft Intermediate Language (MSIL) assembly format, along with a brief reference summary:
Format | Assembly Format | Description |
---|---|---|
FE 05 | clt.un | Pushes 1 if value1 is less than value2 ; else pushes 0 (unsigned values). |
The stack transitional behavior, in sequential order, is:
value1
is pushed onto the stack.value2
is pushed onto the stack.value2
andvalue1
are popped from the stack;clt.un
tests ifvalue1
is less thanvalue2
.If
value1
is less thanvalue2
, 1 is pushed onto the stack; otherwise 0 is pushed onto the stack.
The clt.un
instruction compares value1
and value2
. An int32
value of 1 is pushed on the stack if any of the following is true:
value1
is strictly less thanvalue2
(as forclt
).For floating-point numbers,
value1
is not ordered with respect tovalue2
.For integer values,
value1
is strictly less thanvalue2
when considered as unsigned numbers.
Otherwise, an int32
value of 0 is pushed on the stack.
The following Emit method overload can use the clt.un
opcode: