| /* Verify that overloaded built-ins for vec_splat with short |
| inputs produce the right results. */ |
| |
| /* { dg-do compile } */ |
| /* { dg-require-effective-target powerpc_altivec_ok } */ |
| /* { dg-options "-maltivec -O2" } */ |
| |
| #include <altivec.h> |
| |
| vector bool short testb_00 (vector bool short x) { return vec_splat (x, 0b00000); } |
| vector bool short testb_01 (vector bool short x) { return vec_splat (x, 0b00001); } |
| vector bool short testb_02 (vector bool short x) { return vec_splat (x, 0b00010); } |
| vector bool short testb_04 (vector bool short x) { return vec_splat (x, 0b00100); } |
| |
| vector signed short tests_00 (vector signed short x) { return vec_splat (x, 0b00000); } |
| vector signed short tests_01 (vector signed short x) { return vec_splat (x, 0b00001); } |
| vector signed short tests_02 (vector signed short x) { return vec_splat (x, 0b00010); } |
| vector signed short tests_04 (vector signed short x) { return vec_splat (x, 0b00100); } |
| |
| vector unsigned short testu_00 (vector unsigned short x) { return vec_splat (x, 0b00000); } |
| vector unsigned short testu_01 (vector unsigned short x) { return vec_splat (x, 0b00001); } |
| vector unsigned short testu_02 (vector unsigned short x) { return vec_splat (x, 0b00010); } |
| vector unsigned short testu_04 (vector unsigned short x) { return vec_splat (x, 0b00100); } |
| |
| /* Similar test as above, but the source vector is a known constant. */ |
| vector bool short test_bs () { const vector bool short y = {1, 2, 3, 4, 5, 6, 7, 8}; return vec_splat (y, 0b00010); } |
| vector signed short test_ss () { const vector signed short y = {1, 2, 3, 4, 5, 6, 7, 8}; return vec_splat (y, 0b00010); } |
| vector unsigned short test_us () { const vector unsigned short y = {1, 2, 3, 4, 5, 6, 7, 8}; return vec_splat (y, 0b00010); } |
| |
| /* { dg-final { scan-assembler-times "vspltish" 3 } } */ |
| /* { dg-final { scan-assembler-times "vsplth" 12 } } */ |
