Viewing file:  extract_4.c (6.54 KB) -rw-r--r--
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/* { dg-do assemble { target aarch64_asm_sve_ok } } */
/* { dg-options "-O -msve-vector-bits=2048 --save-temps" } */
#include <stdint.h>
typedef int64_t v32di __attribute__((vector_size (256)));
typedef int32_t v64si __attribute__((vector_size (256)));
typedef int16_t v128hi __attribute__((vector_size (256)));
typedef int8_t v256qi __attribute__((vector_size (256)));
typedef double v32df __attribute__((vector_size (256)));
typedef float v64sf __attribute__((vector_size (256)));
typedef _Float16 v128hf __attribute__((vector_size (256)));
#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, v32di, 0) \
T (int64_t, v32di, 1) \
T (int64_t, v32di, 2) \
T (int64_t, v32di, 7) \
T (int64_t, v32di, 8) \
T (int64_t, v32di, 9) \
T (int64_t, v32di, 15) \
T (int64_t, v32di, 31) \
T (int32_t, v64si, 0) \
T (int32_t, v64si, 1) \
T (int32_t, v64si, 3) \
T (int32_t, v64si, 4) \
T (int32_t, v64si, 15) \
T (int32_t, v64si, 16) \
T (int32_t, v64si, 21) \
T (int32_t, v64si, 31) \
T (int32_t, v64si, 63) \
T (int16_t, v128hi, 0) \
T (int16_t, v128hi, 1) \
T (int16_t, v128hi, 7) \
T (int16_t, v128hi, 8) \
T (int16_t, v128hi, 31) \
T (int16_t, v128hi, 32) \
T (int16_t, v128hi, 47) \
T (int16_t, v128hi, 63) \
T (int16_t, v128hi, 127) \
T (int8_t, v256qi, 0) \
T (int8_t, v256qi, 1) \
T (int8_t, v256qi, 15) \
T (int8_t, v256qi, 16) \
T (int8_t, v256qi, 63) \
T (int8_t, v256qi, 64) \
T (int8_t, v256qi, 100) \
T (int8_t, v256qi, 127) \
T (int8_t, v256qi, 255) \
T (double, v32df, 0) \
T (double, v32df, 1) \
T (double, v32df, 2) \
T (double, v32df, 7) \
T (double, v32df, 8) \
T (double, v32df, 9) \
T (double, v32df, 15) \
T (double, v32df, 31) \
T (float, v64sf, 0) \
T (float, v64sf, 1) \
T (float, v64sf, 3) \
T (float, v64sf, 4) \
T (float, v64sf, 15) \
T (float, v64sf, 16) \
T (float, v64sf, 21) \
T (float, v64sf, 31) \
T (float, v64sf, 63) \
T (_Float16, v128hf, 0) \
T (_Float16, v128hf, 1) \
T (_Float16, v128hf, 7) \
T (_Float16, v128hf, 8) \
T (_Float16, v128hf, 31) \
T (_Float16, v128hf, 32) \
T (_Float16, v128hf, 47) \
T (_Float16, v128hf, 63) \
T (_Float16, v128hf, 127)
TEST_ALL (EXTRACT)
/* { dg-final { scan-assembler-times {\tfmov\tx[0-9]+, d[0-9]\n} 6 { 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 {\tdup\tz[0-9]+\.d, z[0-9]+\.d\[7\]\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} 6 { 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 {\tdup\tz[0-9]+\.s, z[0-9]+\.s\[15\]\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} 6 } } */
/* { 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 {\tdup\tz[0-9]+\.h, z[0-9]+\.h\[31\]\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} 6 } } */
/* { 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 {\tdup\tz[0-9]+\.b, z[0-9]+\.b\[63\]\n} 1 } } */
/* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.b\n} 1 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #64\n} 7 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #72\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #84\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #94\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #100\n} 1 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #120\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #124\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #126\n} 2 } } */
/* { dg-final { scan-assembler-times {\text\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b, #127\n} 1 } } */
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