Viewing file:  ld2_u8.c (4.73 KB) -rw-r--r--
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/* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" { target { ! ilp32 } } } } */
#include "test_sve_acle.h"
/*
** ld2_u8_base:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_u8_base, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0),
z0 = svld2 (p0, x0))
/*
** ld2_u8_index:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, x1\]
** ret
*/
TEST_LOAD (ld2_u8_index, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 + x1),
z0 = svld2 (p0, x0 + x1))
/* Moving the constant into a register would also be OK. */
/*
** ld2_u8_1:
** incb x0
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_u8_1, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 + svcntb ()),
z0 = svld2 (p0, x0 + svcntb ()))
/*
** ld2_u8_2:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #2, mul vl\]
** ret
*/
TEST_LOAD (ld2_u8_2, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 + svcntb () * 2),
z0 = svld2 (p0, x0 + svcntb () * 2))
/*
** ld2_u8_14:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #14, mul vl\]
** ret
*/
TEST_LOAD (ld2_u8_14, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 + svcntb () * 14),
z0 = svld2 (p0, x0 + svcntb () * 14))
/* Moving the constant into a register would also be OK. */
/*
** ld2_u8_16:
** incb x0, all, mul #16
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_u8_16, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 + svcntb () * 16),
z0 = svld2 (p0, x0 + svcntb () * 16))
/* Moving the constant into a register would also be OK. */
/*
** ld2_u8_m1:
** decb x0
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_u8_m1, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 - svcntb ()),
z0 = svld2 (p0, x0 - svcntb ()))
/*
** ld2_u8_m2:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #-2, mul vl\]
** ret
*/
TEST_LOAD (ld2_u8_m2, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 - svcntb () * 2),
z0 = svld2 (p0, x0 - svcntb () * 2))
/*
** ld2_u8_m16:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #-16, mul vl\]
** ret
*/
TEST_LOAD (ld2_u8_m16, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 - svcntb () * 16),
z0 = svld2 (p0, x0 - svcntb () * 16))
/*
** ld2_u8_m18:
** addvl (x[0-9]+), x0, #-18
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[\1\]
** ret
*/
TEST_LOAD (ld2_u8_m18, svuint8x2_t, uint8_t,
z0 = svld2_u8 (p0, x0 - svcntb () * 18),
z0 = svld2 (p0, x0 - svcntb () * 18))
/*
** ld2_vnum_u8_0:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_0, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, 0),
z0 = svld2_vnum (p0, x0, 0))
/* Moving the constant into a register would also be OK. */
/*
** ld2_vnum_u8_1:
** incb x0
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_1, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, 1),
z0 = svld2_vnum (p0, x0, 1))
/*
** ld2_vnum_u8_2:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #2, mul vl\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_2, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, 2),
z0 = svld2_vnum (p0, x0, 2))
/*
** ld2_vnum_u8_14:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #14, mul vl\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_14, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, 14),
z0 = svld2_vnum (p0, x0, 14))
/* Moving the constant into a register would also be OK. */
/*
** ld2_vnum_u8_16:
** incb x0, all, mul #16
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_16, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, 16),
z0 = svld2_vnum (p0, x0, 16))
/* Moving the constant into a register would also be OK. */
/*
** ld2_vnum_u8_m1:
** decb x0
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_m1, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, -1),
z0 = svld2_vnum (p0, x0, -1))
/*
** ld2_vnum_u8_m2:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #-2, mul vl\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_m2, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, -2),
z0 = svld2_vnum (p0, x0, -2))
/*
** ld2_vnum_u8_m16:
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, #-16, mul vl\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_m16, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, -16),
z0 = svld2_vnum (p0, x0, -16))
/*
** ld2_vnum_u8_m18:
** addvl (x[0-9]+), x0, #-18
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[\1\]
** ret
*/
TEST_LOAD (ld2_vnum_u8_m18, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, -18),
z0 = svld2_vnum (p0, x0, -18))
/*
** ld2_vnum_u8_x1:
** cntb (x[0-9]+)
** (
** madd (x[0-9]+), (?:x1, \1|\1, x1), x0
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[\2\]
** |
** mul (x[0-9]+), (?:x1, \1|\1, x1)
** ld2b {z0\.b(?: - |, )z1\.b}, p0/z, \[x0, \3\]
** )
** ret
*/
TEST_LOAD (ld2_vnum_u8_x1, svuint8x2_t, uint8_t,
z0 = svld2_vnum_u8 (p0, x0, x1),
z0 = svld2_vnum (p0, x0, x1))
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