1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ftree-vectorize" } */ 3 4 #include <stdint.h> 5 6 #define NUM_ELEMS(TYPE) (128 / sizeof (TYPE)) 7 8 #define DUP_FN(TYPE) \ 9 void __attribute__ ((noinline, noclone)) \ 10 dup_##TYPE (TYPE *r, TYPE v) \ 11 { \ 12 for (int i = 0; i < NUM_ELEMS (TYPE); i++) \ 13 r[i] = v; \ 14 } 15 16 DUP_FN (int8_t) 17 DUP_FN (int16_t) 18 DUP_FN (int32_t) 19 DUP_FN (int64_t) 20 DUP_FN (_Float16) 21 DUP_FN (float) 22 DUP_FN (double) 23 24 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.b, w[0-9]+\n} 1 } } */ 25 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.h, w[0-9]+\n} 1 } } */ 26 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.s, w[0-9]+\n} 1 } } */ 27 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.d, x[0-9]+\n} 1 } } */ 28 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.h, h[0-9]+\n} 1 } } */ 29 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.s, s[0-9]+\n} 1 } } */ 30 /* { dg-final { scan-assembler-times {\tmov\tz[0-9]+\.d, d[0-9]+\n} 1 } } */ 31