mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-04-18 03:50:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

[AArch64 Testsuite] Add a test of vldN_dup intrinsics

Browse Source 
* gcc.target/aarch64/vldN_dup_1.c: New test.

From-SVN: r215078
This commit is contained in:
Alan Lawrence 2014-09-09 14:08:56 +00:00 committed by Alan Lawrence
parent a3ea9ab8d0
commit fcad3635f9
2 changed files with 88 additions and 0 deletions
gcc/testsuite
ChangeLog
gcc.target/aarch64
vldN_dup_1.c

4
gcc/testsuite/ChangeLog

@ -1,3 +1,7 @@
2014-09-09 Alan Lawrence <alan.lawrence@arm.com>
* gcc.target/aarch64/vldN_dup_1.c: New test.
2014-09-09 Alan Lawrence <alan.lawrence@arm.com>
* gcc.target/aarch64/vld1-vst1_1.c: Rewrite to test all variants.

84
gcc/testsuite/gcc.target/aarch64/vldN_dup_1.c Normal file

@ -0,0 +1,84 @@
/* { dg-do run } */
/* { dg-options "-O3 -fno-inline" } */
#include <arm_neon.h>
extern void abort (void);
#define VARIANTS(VARIANT, STRUCT) \
VARIANT (uint8, , 8, _u8, STRUCT) \
VARIANT (uint16, , 4, _u16, STRUCT) \
VARIANT (uint32, , 2, _u32, STRUCT) \
VARIANT (uint64, , 1, _u64, STRUCT) \
VARIANT (int8, , 8, _s8, STRUCT) \
VARIANT (int16, , 4, _s16, STRUCT) \
VARIANT (int32, , 2, _s32, STRUCT) \
VARIANT (int64, , 1, _s64, STRUCT) \
VARIANT (poly8, , 8, _p8, STRUCT) \
VARIANT (poly16, , 4, _p16, STRUCT) \
VARIANT (float32, , 2, _f32, STRUCT) \
VARIANT (float64, , 1, _f64, STRUCT) \
VARIANT (uint8, q, 16, _u8, STRUCT) \
VARIANT (uint16, q, 8, _u16, STRUCT) \
VARIANT (uint32, q, 4, _u32, STRUCT) \
VARIANT (uint64, q, 2, _u64, STRUCT) \
VARIANT (int8, q, 16, _s8, STRUCT) \
VARIANT (int16, q, 8, _s16, STRUCT) \
VARIANT (int32, q, 4, _s32, STRUCT) \
VARIANT (int64, q, 2, _s64, STRUCT) \
VARIANT (poly8, q, 16, _p8, STRUCT) \
VARIANT (poly16, q, 8, _p16, STRUCT) \
VARIANT (float32, q, 4, _f32, STRUCT) \
VARIANT (float64, q, 2, _f64, STRUCT)
#define TESTMETH(BASE, Q, ELTS, SUFFIX, STRUCT) \
int \
test_vld##STRUCT##Q##_dup##SUFFIX (const BASE##_t *data) \
{ \
BASE##_t temp[ELTS]; \
BASE##x##ELTS##x##STRUCT##_t vectors = \
vld##STRUCT##Q##_dup##SUFFIX (data); \
int i,j; \
for (i = 0; i < STRUCT; i++) \
{ \
vst1##Q##SUFFIX (temp, vectors.val[i]); \
for (j = 0; j < ELTS; j++) \
if (temp[j] != data[i]) \
return 1; \
} \
return 0; \
}
/* Tests of vld2_dup and vld2q_dup. */
VARIANTS (TESTMETH, 2)
/* Tests of vld3_dup and vld3q_dup. */
VARIANTS (TESTMETH, 3)
/* Tests of vld4_dup and vld4q_dup. */
VARIANTS (TESTMETH, 4)
#define CHECK(BASE, Q, ELTS, SUFFIX, STRUCT) \
if (test_vld##STRUCT##Q##_dup##SUFFIX (BASE ##_data) != 0) \
abort ();
int
main (int argc, char **argv)
{
uint8_t uint8_data[4] = { 7, 11, 13, 17 };
uint16_t uint16_data[4] = { 257, 263, 269, 271 };
uint32_t uint32_data[4] = { 65537, 65539, 65543, 65551 };
uint64_t uint64_data[4] = { 0xdeadbeefcafebabeULL, 0x0123456789abcdefULL,
0xfedcba9876543210LL, 0xdeadbabecafebeefLL };
int8_t int8_data[4] = { -1, 3, -5, 7 };
int16_t int16_data[4] = { 257, -259, 261, -263 };
int32_t int32_data[4] = { 123456789, -987654321, -135792468, 975318642 };
int64_t *int64_data = (int64_t *)uint64_data;
poly8_t poly8_data[4] = { 0, 7, 13, 18, };
poly16_t poly16_data[4] = { 11111, 2222, 333, 44 };
float32_t float32_data[4] = { 3.14159, 2.718, 1.414, 100.0 };
float64_t float64_data[4] = { 1.010010001, 12345.6789, -9876.54321, 1.618 };
VARIANTS (CHECK, 2);
VARIANTS (CHECK, 3);
VARIANTS (CHECK, 4);
return 0;
}