| /* Check that vaq/vsq are used for int128 operations. */ |
| |
| /* { dg-do compile { target { lp64 } } } */ |
| /* { dg-options "-O3 -mzarch -march=z13" } */ |
| |
| |
| const __int128 c = (__int128)0x0123456789abcd55 + ((__int128)7 << 64); |
| |
| |
| __int128 |
| addreg(__int128 a, __int128 b) |
| { |
| return a + b; |
| } |
| |
| __int128 |
| addconst(__int128 a) |
| { |
| return a + c; |
| } |
| |
| __int128 |
| addmem(__int128 *a, __int128_t *b) |
| { |
| return *a + *b; |
| } |
| |
| __int128 |
| subreg(__int128 a, __int128 b) |
| { |
| return a - b; |
| } |
| |
| __int128 |
| subconst(__int128 a) |
| { |
| return a - c; /* This becomes vaq as well. */ |
| } |
| |
| __int128 |
| submem(__int128 *a, __int128_t *b) |
| { |
| return *a - *b; |
| } |
| |
| /* { dg-final { scan-assembler-times "vaq" 4 } } */ |
| /* { dg-final { scan-assembler-times "vsq" 2 } } */ |
