| /* { dg-do compile } */ |
| /* { dg-options "-O2" } */ |
| |
| typedef long long v2di __attribute__ ((vector_size (16))); |
| typedef double v2df __attribute__ ((vector_size (16))); |
| |
| v2di |
| construct_lanedi (long long *y) |
| { |
| v2di x = |
| #if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ |
| { 0, y[0] } |
| #else |
| { y[0], 0 } |
| #endif |
| ; |
| return x; |
| } |
| |
| v2df |
| construct_lanedf (double *y) |
| { |
| v2df x = |
| #if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ |
| { 0.0, y[0] } |
| #else |
| { y[0], 0.0 } |
| #endif |
| ; |
| return x; |
| } |
| |
| /* Check that creating V2DI and V2DF vectors from a lane with a zero |
| makes use of the D-reg LDR rather than doing explicit lane inserts. */ |
| |
| /* { dg-final { scan-assembler-times "ldr\td\[0-9\]+" 2 } } */ |
| /* { dg-final { scan-assembler-not "ins\t" } } */ |
