Viewing file:  vset_lane_1.c (3.26 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O3 -fno-inline" } */
#include <arm_neon.h>
extern void abort (void);
#define VARIANTS(VARIANT) \
VARIANT (uint8_t, , 8, uint8x8_t, _u8, 5) \
VARIANT (uint16_t, , 4, uint16x4_t, _u16, 3) \
VARIANT (uint32_t, , 2, uint32x2_t, _u32, 1) \
VARIANT (uint64_t, , 1, uint64x1_t, _u64, 0) \
VARIANT (int8_t, , 8, int8x8_t, _s8, 6) \
VARIANT (int16_t, , 4, int16x4_t, _s16, 2) \
VARIANT (int32_t, , 2, int32x2_t, _s32, 0) \
VARIANT (int64_t, , 1, int64x1_t, _s64, 0) \
VARIANT (poly8_t, , 8, poly8x8_t, _p8, 6) \
VARIANT (poly16_t, , 4, poly16x4_t, _p16, 2) \
VARIANT (float16_t, , 4, float16x4_t, _f16, 3) \
VARIANT (float32_t, , 2, float32x2_t, _f32, 1) \
VARIANT (float64_t, , 1, float64x1_t, _f64, 0) \
VARIANT (uint8_t, q, 16, uint8x16_t, _u8, 11) \
VARIANT (uint16_t, q, 8, uint16x8_t, _u16, 7) \
VARIANT (uint32_t, q, 4, uint32x4_t, _u32, 2) \
VARIANT (uint64_t, q, 2, uint64x2_t, _u64, 1) \
VARIANT (int8_t, q, 16, int8x16_t, _s8, 13) \
VARIANT (int16_t, q, 8, int16x8_t, _s16, 5) \
VARIANT (int32_t, q, 4, int32x4_t, _s32, 3) \
VARIANT (int64_t, q, 2, int64x2_t, _s64, 0) \
VARIANT (poly8_t, q, 16, poly8x16_t, _p8, 14) \
VARIANT (poly16_t, q, 8, poly16x8_t, _p16, 6) \
VARIANT (float16_t, q, 8, float16x8_t, _f16, 6) \
VARIANT (float32_t, q, 4, float32x4_t, _f32, 2) \
VARIANT (float64_t, q, 2, float64x2_t, _f64, 1)
#define TESTMETH(BASETYPE, Q, NUM, TYPE, SUFFIX, INDEX) \
int \
test_vset_lane ##Q##SUFFIX (BASETYPE *data) \
{ \
BASETYPE temp [NUM]; \
TYPE vec = vld1##Q##SUFFIX (data); \
TYPE vec2; \
BASETYPE changed = data[INDEX] - INDEX; \
int check; \
vec = vset##Q##_lane##SUFFIX (changed, vec, INDEX); \
asm volatile ("orr %0.16b, %1.16b, %1.16b" \
: "=w"(vec2) : "w" (vec) : ); \
vst1##Q##SUFFIX (temp, vec2); \
for (check = 0; check < NUM; check++) \
{ \
BASETYPE desired = data[check]; \
if (check==INDEX) desired = changed; \
if (temp[check] != desired) \
return 1; \
} \
return 0; \
}
VARIANTS (TESTMETH)
#define CHECK(BASETYPE, Q, NUM, TYPE, SUFFIX, INDEX) \
if (test_vset_lane##Q##SUFFIX (BASETYPE ## _ ## data) != 0) \
abort ();
int
main (int argc, char **argv)
{
uint8_t uint8_t_data[16] =
{ 1, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47 };
uint16_t uint16_t_data[8] = { 1, 22, 333, 4444, 55555, 6666, 777, 88 };
uint32_t uint32_t_data[4] = { 65537, 11, 70000, 23 };
uint64_t uint64_t_data[2] = { 0xdeadbeefcafebabeULL, 0x0123456789abcdefULL };
int8_t int8_t_data[16] =
{ -1, -3, -5, -7, 9, -11, -13, 15, -17, -19, 21, -23, 25, 27, -29, -31 };
int16_t int16_t_data[8] = { -17, 19, 3, -999, 44048, 505, 9999, 1000};
int32_t int32_t_data[4] = { 123456789, -987654321, -135792468, 975318642 };
int64_t int64_t_data[2] = {0xfedcba9876543210LL, 0xdeadbabecafebeefLL };
poly8_t poly8_t_data[16] =
{ 0, 7, 13, 18, 22, 25, 27, 28, 29, 31, 34, 38, 43, 49, 56, 64 };
poly16_t poly16_t_data[8] = { 11111, 2222, 333, 44, 5, 65432, 54321, 43210 };
float16_t float16_t_data[8] = { 1.25, 4.5, 7.875, 2.3125, 5.675, 8.875,
3.6875, 6.75};
float32_t float32_t_data[4] = { 3.14159, 2.718, 1.414, 100.0 };
float64_t float64_t_data[2] = { 1.01001000100001, 12345.6789 };
VARIANTS (CHECK);
return 0;
}
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