callnz bool - ps

Call if not zero. Performs a conditional call to the instruction marked by the label index.

Syntax

callnz l#, [!]b#

 

Where:

Remarks

Pixel shader versions1_11_21_31_42_02_x2_sw3_03_sw
callnz boolxxxx

 

This instruction does the following:



if (specified Boolean register is not zero)
{
    Push address of the next instruction to the return address stack
    Continue execution from the instruction marked by the label
}


 

 

Community Additions

ADD
Show:
© 2015 Microsoft