1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ftree-vectorize -fno-inline" } */ 3 4 #include <stdint.h> 5 6 #define UNPACK(TYPED, TYPES) \ 7 void __attribute__ ((noinline, noclone)) \ 8 unpack_##TYPED##_##TYPES (TYPED *d, TYPES *s, TYPES mask, int size) \ 9 { \ 10 for (int i = 0; i < size; i++) \ 11 d[i] = (TYPES) (s[i] | mask); \ 12 } 13 14 #define TEST_ALL(T) \ 15 T (int64_t, int32_t) \ 16 T (int32_t, int16_t) \ 17 T (int16_t, int8_t) \ 18 T (uint64_t, int32_t) \ 19 T (uint32_t, int16_t) \ 20 T (uint16_t, int8_t) 21 22 TEST_ALL (UNPACK) 23 24 /* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.d, z[0-9]+\.s\n} 2 } } */ 25 /* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.s, z[0-9]+\.h\n} 2 } } */ 26 /* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.h, z[0-9]+\.b\n} 2 } } */ 27 28 /* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.d, z[0-9]+\.s\n} 2 } } */ 29 /* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.s, z[0-9]+\.h\n} 2 } } */ 30 /* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.h, z[0-9]+\.b\n} 2 } } */ 31