| /* { dg-do assemble { target aarch64_asm_sve_ok } } */ |
| /* { dg-options "-O -msve-vector-bits=256 --save-temps" } */ |
| |
| #include <stdint.h> |
| |
| typedef int64_t vnx2di __attribute__((vector_size (32))); |
| typedef int32_t vnx4si __attribute__((vector_size (32))); |
| typedef int16_t vnx8hi __attribute__((vector_size (32))); |
| typedef int8_t vnx16qi __attribute__((vector_size (32))); |
| typedef double vnx2df __attribute__((vector_size (32))); |
| typedef float vnx4sf __attribute__((vector_size (32))); |
| typedef _Float16 vnx8hf __attribute__((vector_size (32))); |
| |
| #define EXTRACT(ELT_TYPE, TYPE, INDEX) \ |
| ELT_TYPE permute_##TYPE##_##INDEX (void) \ |
| { \ |
| TYPE values; \ |
| asm ("" : "=w" (values)); \ |
| return values[INDEX]; \ |
| } |
| |
| #define TEST_ALL(T) \ |
| T (int64_t, vnx2di, 0) \ |
| T (int64_t, vnx2di, 1) \ |
| T (int64_t, vnx2di, 2) \ |
| T (int64_t, vnx2di, 3) \ |
| T (int32_t, vnx4si, 0) \ |
| T (int32_t, vnx4si, 1) \ |
| T (int32_t, vnx4si, 3) \ |
| T (int32_t, vnx4si, 4) \ |
| T (int32_t, vnx4si, 7) \ |
| T (int16_t, vnx8hi, 0) \ |
| T (int16_t, vnx8hi, 1) \ |
| T (int16_t, vnx8hi, 7) \ |
| T (int16_t, vnx8hi, 8) \ |
| T (int16_t, vnx8hi, 15) \ |
| T (int8_t, vnx16qi, 0) \ |
| T (int8_t, vnx16qi, 1) \ |
| T (int8_t, vnx16qi, 15) \ |
| T (int8_t, vnx16qi, 16) \ |
| T (int8_t, vnx16qi, 31) \ |
| T (double, vnx2df, 0) \ |
| T (double, vnx2df, 1) \ |
| T (double, vnx2df, 2) \ |
| T (double, vnx2df, 3) \ |
| T (float, vnx4sf, 0) \ |
| T (float, vnx4sf, 1) \ |
| T (float, vnx4sf, 3) \ |
| T (float, vnx4sf, 4) \ |
| T (float, vnx4sf, 7) \ |
| T (_Float16, vnx8hf, 0) \ |
| T (_Float16, vnx8hf, 1) \ |
| T (_Float16, vnx8hf, 7) \ |
| T (_Float16, vnx8hf, 8) \ |
| T (_Float16, vnx8hf, 15) |
| |
| TEST_ALL (EXTRACT) |
| |
| /* { dg-final { scan-assembler-times {\tfmov\tx[0-9]+, d[0-9]\n} 2 { target aarch64_little_endian } } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tx[0-9]+, v[0-9]+\.d\[0\]\n} 1 { target aarch64_big_endian } } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tx[0-9]+, v[0-9]+\.d\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-not {\tdup\td[0-9]+, v[0-9]+\.d\[0\]\n} } } */ |
| /* { dg-final { scan-assembler-times {\tdup\td[0-9]+, v[0-9]+\.d\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\tz[0-9]+\.d, z[0-9]+\.d\[2\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\tx[0-9]+, p[0-7], z[0-9]+\.d\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\td[0-9]+, p[0-7], z[0-9]+\.d\n} 1 } } */ |
| |
| /* { dg-final { scan-assembler-times {\tfmov\tw[0-9]+, s[0-9]\n} 2 { target aarch64_little_endian } } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.s\[0\]\n} 1 { target aarch64_big_endian } } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.s\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.s\[3\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-not {\tdup\ts[0-9]+, v[0-9]+\.s\[0\]\n} } } */ |
| /* { dg-final { scan-assembler-times {\tdup\ts[0-9]+, v[0-9]+\.s\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\ts[0-9]+, v[0-9]+\.s\[3\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\tz[0-9]+\.s, z[0-9]+\.s\[4\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.s\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\ts[0-9]+, p[0-7], z[0-9]+\.s\n} 1 } } */ |
| |
| /* Also used to move the result of a non-Advanced SIMD extract. */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.h\[0\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.h\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.h\[7\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-not {\tdup\th[0-9]+, v[0-9]+\.h\[0\]\n} } } */ |
| /* { dg-final { scan-assembler-times {\tdup\th[0-9]+, v[0-9]+\.h\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\th[0-9]+, v[0-9]+\.h\[7\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\tz[0-9]+\.h, z[0-9]+\.h\[8\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.h\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\th[0-9]+, p[0-7], z[0-9]+\.h\n} 1 } } */ |
| |
| /* Also used to move the result of a non-Advanced SIMD extract. */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.b\[0\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.b\[1\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tumov\tw[0-9]+, v[0-9]+\.b\[15\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tdup\tz[0-9]+\.b, z[0-9]+\.b\[16\]\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.b\n} 1 } } */ |
