| /* { dg-do compile } */ |
| /* { dg-options "-O -mcpu=ultrasparc -mvis" } */ |
| typedef char vec8 __attribute__((vector_size(4))); |
| typedef short vec16 __attribute__((vector_size(4))); |
| |
| extern vec8 foo1_8(void); |
| extern vec8 foo2_8(void); |
| |
| vec8 fun8(void) |
| { |
| return ~(foo1_8 () ^ foo2_8 ()); |
| } |
| |
| extern vec16 foo1_16(void); |
| extern vec16 foo2_16(void); |
| |
| vec16 fun16(void) |
| { |
| return ~(foo1_16 () ^ foo1_16 ()); |
| } |
| |
| |
| /* This should be transformed into ~(b ^ a). */ |
| vec8 fun8b(void) |
| { |
| return foo1_8 () ^ ~foo2_8 (); |
| } |
| |
| vec16 fun16b(void) |
| { |
| return foo1_16 () ^ ~foo1_16 (); |
| } |
| |
| /* { dg-final { scan-assembler-times "fxnors\t%" 4 } } */ |
