diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/aarch64/sve_unpack_signed_1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/sve_unpack_signed_1.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/aarch64/sve_unpack_signed_1.c b/gcc/testsuite/gcc.target/aarch64/sve_unpack_signed_1.c new file mode 100644 index 00000000000..4d345cf81e9 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/sve_unpack_signed_1.c @@ -0,0 +1,30 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -ftree-vectorize -fno-inline -march=armv8-a+sve" } */ + +#include <stdint.h> + +#define UNPACK(TYPED, TYPES) \ +void __attribute__ ((noinline, noclone)) \ +unpack_##TYPED##_##TYPES (TYPED *d, TYPES *s, int size) \ +{ \ + for (int i = 0; i < size; i++) \ + d[i] = s[i] + 1; \ +} + +#define TEST_ALL(T) \ + T (int64_t, int32_t) \ + T (int32_t, int16_t) \ + T (int16_t, int8_t) \ + T (uint64_t, int32_t) \ + T (uint32_t, int16_t) \ + T (uint16_t, int8_t) + +TEST_ALL (UNPACK) + +/* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.d, z[0-9]+\.s\n} 2 } } */ +/* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.s, z[0-9]+\.h\n} 2 } } */ +/* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.h, z[0-9]+\.b\n} 2 } } */ + +/* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.d, z[0-9]+\.s\n} 2 } } */ +/* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.s, z[0-9]+\.h\n} 2 } } */ +/* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.h, z[0-9]+\.b\n} 2 } } */ |