| /* { dg-do compile { target powerpc_altivec_ok } } */ |
| /* { dg-options "-maltivec -mdejagnu-cpu=G5 -O2 -Wno-deprecated" } */ |
| |
| #include <altivec.h> |
| |
| void foo( float scalar) |
| { |
| unsigned long width; |
| unsigned long x; |
| vector float vColor; |
| vector unsigned int selectMask; |
| vColor = vec_perm( vec_ld( 0, &scalar), vec_ld( 3, &scalar), vec_lvsl( 0, &scalar) ); |
| |
| float *destRow; |
| vector float store, load0; |
| |
| for( ; x < width; x++) |
| { |
| load0 = vec_sel( vColor, load0, selectMask ); |
| vec_st( store, 0, destRow ); |
| store = load0; |
| } |
| } |