vec_xstd2

Purpose

Puts a 16-byte vectora as two 8-byte elements to the memory address specified by the displacement b and the pointer c.

This function requires the POWER7 architecture.

Syntax

d=vec_xstd2(a, b, c)

Result and argument types

The following table describes the types of the returned value and the function arguments.

Note: The type for operand a in the following table is: int in 32-bit mode, and long in 64-bit mode.
d a b c
void vector signed char int signed char *
long
vector unsigned char int unsigned char *
long
vector signed short int signed short *
long
vector unsigned short int unsigned short *
long
vector signed int int signed int *
long
vector unsigned int int unsigned int *
long
vector signed long long int signed long long *
long
vector unsigned long long int unsigned long long *
long
vector float int float *
long
vector double int double *
long
vector pixel int signed short *
unsigned short *
long signed short *
unsigned short *

Result value

This function adds the displacement and the pointer R-value to obtain the address for the store operation. It does not truncate the affected address to a multiple of 16 bytes.