Viewing file:  mve_store_memory_modes.c (4.92 KB) -rw-r--r--
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/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
/* { dg-add-options arm_v8_1m_mve_fp } */
/* { dg-additional-options "-O2" } */
/* { dg-final { check-function-bodies "**" "" } } */
#include "arm_mve.h"
/*
**off_store8_0:
** ...
** vstrb.8 q0, \[r0, #16\]
** ...
*/
uint8_t *off_store8_0 (uint8_t * a, uint8x16_t v)
{
vst1q_u8 (a + 16, v);
return a;
}
/*
**off_store8_1:
** ...
** vstrb.16 q0, \[r0, #-1\]
** ...
*/
int8_t *off_store8_1 (int8_t * a, int16x8_t v)
{
vstrbq_s16 (a - 1, v);
return a;
}
/*
**off_store8_2:
** ...
** vstrb.32 q0, \[r0, #-127\]
** ...
*/
uint8_t *off_store8_2 (uint8_t * a, uint32x4_t v)
{
vstrbq_u32 (a - 127, v);
return a;
}
/*
**off_store8_3:
** ...
** vstrb.8 q0, \[r0, #127\]
** ...
*/
int8_t *off_store8_3 (int8_t * a, int8x16_t v)
{
vstrbq_s8 (a + 127, v);
return a;
}
/*
**not_off_store8_0:
** ...
** vstrb.8 q0, \[r[0-9]+\]
** ...
*/
uint8_t *not_off_store8_0 (uint8_t * a, uint8x16_t v)
{
vst1q_u8 (a - 128, v);
return a;
}
/*
**off_storefp16_0:
** ...
** vstrh.16 q0, \[r0, #250\]
** ...
*/
float16_t *off_storefp16_0 (float16_t *a, float16x8_t v)
{
vst1q_f16 (a + 125, v);
return a;
}
/*
**off_store16_0:
** ...
** vstrh.16 q0, \[r0, #4\]
** ...
*/
int16_t *off_store16_0 (int16_t * a, int16x8_t v)
{
vst1q_s16 (a + 2, v);
return a;
}
/*
**off_store16_1:
** ...
** vstrh.32 q0, \[r0, #-254\]
** ...
*/
int16_t *off_store16_1 (int16_t * a, int32x4_t v)
{
vstrhq_s32 (a - 127, v);
return a;
}
/*
**not_off_store16_0:
** ...
** vstrh.16 q0, \[r[0-9]+\]
** ...
*/
uint8_t *not_off_store16_0 (uint8_t * a, uint16x8_t v)
{
vst1q_u16 ((uint16_t *)(a - 1), v);
return a;
}
/*
**not_off_store16_1:
** ...
** vstrh.32 q0, \[r[0-9]+\]
** ...
*/
int16_t *not_off_store16_1 (int16_t * a, int32x4_t v)
{
vstrhq_s32 ((a + 128), v);
return a;
}
/*
**off_storefp32_0:
** ...
** vstrw.32 q0, \[r0, #-412\]
** ...
*/
float32_t *off_storefp32_0 (float32_t *a, float32x4_t v)
{
vst1q_f32 (a - 103, v);
return a;
}
/*
**off_store32_0:
** ...
** vstrw.32 q0, \[r0, #-4\]
** ...
*/
int32_t *off_store32_0 (int32_t * a, int32x4_t v)
{
vst1q_s32 (a - 1, v);
return a;
}
/*
**off_store32_1:
** ...
** vstrw.32 q0, \[r0, #508\]
** ...
*/
uint32_t *off_store32_1 (uint32_t * a, uint32x4_t v)
{
vstrwq_u32 (a + 127, v);
return a;
}
/*
**pre_store8_0:
** ...
** vstrb.8 q[0-9]+, \[r0, #-16\]!
** ...
*/
uint8_t* pre_store8_0 (uint8_t * a, uint8x16_t v)
{
a -= 16;
vst1q_u8 (a, v);
return a;
}
/*
**pre_store8_1:
** ...
** vstrb.16 q[0-9]+, \[r0, #4\]!
** ...
*/
int8_t* pre_store8_1 (int8_t * a, int16x8_t v)
{
a += 4;
vstrbq_s16 (a, v);
return a;
}
/*
**pre_storefp16_0:
** ...
** vstrh.16 q0, \[r0, #8\]!
** ...
*/
float16_t *pre_storefp16_0 (float16_t *a, float16x8_t v)
{
a += 4;
vst1q_f16 (a, v);
return a;
}
/*
**pre_store16_0:
** ...
** vstrh.16 q[0-9]+, \[r0, #254\]!
** ...
*/
uint16_t* pre_store16_0 (uint16_t * a, uint16x8_t v)
{
a += 127;
vstrhq_u16 (a, v);
return a;
}
/*
**pre_store16_1:
** ...
** vstrh.32 q[0-9]+, \[r0, #-52\]!
** ...
*/
int16_t* pre_store16_1 (int16_t * a, int32x4_t v)
{
a -= 26;
vstrhq_s32 (a, v);
return a;
}
/*
**pre_storefp32_0:
** ...
** vstrw.32 q0, \[r0, #-4\]!
** ...
*/
float32_t *pre_storefp32_0 (float32_t *a, float32x4_t v)
{
a--;
vst1q_f32 (a, v);
return a;
}
/*
**pre_store32_0:
** ...
** vstrw.32 q[0-9]+, \[r0, #4\]!
** ...
*/
int32_t* pre_store32_0 (int32_t * a, int32x4_t v)
{
a += 1;
vst1q_s32 (a, v);
return a;
}
/*
**post_store8_0:
** ...
** vstrb.8 q[0-9]+, \[r0\], #-26
** ...
*/
int8_t* post_store8_0 (int8_t * a, int8x16_t v)
{
vst1q_s8 (a, v);
a -= 26;
return a;
}
/*
**post_store8_1:
** ...
** vstrb.16 q[0-9]+, \[r0\], #1
** ...
*/
uint8_t* post_store8_1 (uint8_t * a, uint16x8_t v)
{
vstrbq_u16 (a, v);
a++;
return a;
}
/*
**post_store8_2:
** ...
** vstrb.8 q[0-9]+, \[r0\], #-26
** ...
*/
int8_t* post_store8_2 (int8_t * a, int8x16_t v)
{
vst1q_s8 (a, v);
a -= 26;
return a;
}
/*
**post_store8_3:
** ...
** vstrb.16 q[0-9]+, \[r0\], #7
** ...
*/
uint8_t* post_store8_3 (uint8_t * a, uint16x8_t v)
{
vstrbq_u16 (a, v);
a += 7;
return a;
}
/*
**post_storefp16_0:
** ...
** vstrh.16 q[0-9]+, \[r0\], #-16
** ...
*/
float16_t *post_storefp16_0 (float16_t *a, float16x8_t v)
{
vst1q_f16 (a, v);
a -= 8;
return a;
}
/*
**post_store16_0:
** ...
** vstrh.16 q[0-9]+, \[r0\], #126
** ...
*/
int16_t* post_store16_0 (int16_t * a, int16x8_t v)
{
vstrhq_s16 (a, v);
a += 63;
return a;
}
/*
**post_store16_1:
** ...
** vstrh.32 q[0-9]+, \[r0\], #-16
** ...
*/
uint16_t* post_store16_1 (uint16_t * a, uint32x4_t v)
{
vstrhq_u32 (a, v);
a -= 8;
return a;
}
/*
**post_storefp32_0:
** ...
** vstrw.32 q[0-9]+, \[r0\], #-16
** ...
*/
float32_t* post_storefp32_0 (float32_t * a, float32x4_t v)
{
vst1q_f32 (a, v);
a -= 4;
return a;
}
/*
**post_store32_0:
** ...
** vstrw.32 q[0-9]+, \[r0\], #16
** ...
*/
int32_t* post_store32_0 (int32_t * a, int32x4_t v)
{
vst1q_s32 (a, v);
a += 4;
return a;
}
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