| /* PR rtl-optimization/96298 */ | |
| /* { dg-do run } */ | |
| /* { dg-options "-O2 -fno-tree-forwprop -mno-sse" } */ | |
| typedef unsigned char __attribute__ ((__vector_size__ (8))) v64u8; | |
| v64u8 a; | |
| int | |
| main (void) | |
| { | |
| v64u8 x = (a - 1) ^ -a; | |
| for (unsigned i = 0; i < sizeof (x); i++) | |
| if (x[i] != 0xff) | |
| __builtin_abort (); | |
| return 0; | |
| } | |