Viewing file:  max_u8.c (5.27 KB) -rw-r--r--
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/* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
#include "test_sve_acle.h"
/*
** max_u8_m_tied1:
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_m_tied1, svuint8_t,
z0 = svmax_u8_m (p0, z0, z1),
z0 = svmax_m (p0, z0, z1))
/*
** max_u8_m_tied2:
** mov (z[0-9]+)\.d, z0\.d
** movprfx z0, z1
** umax z0\.b, p0/m, z0\.b, \1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_m_tied2, svuint8_t,
z0 = svmax_u8_m (p0, z1, z0),
z0 = svmax_m (p0, z1, z0))
/*
** max_u8_m_untied:
** movprfx z0, z1
** umax z0\.b, p0/m, z0\.b, z2\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_m_untied, svuint8_t,
z0 = svmax_u8_m (p0, z1, z2),
z0 = svmax_m (p0, z1, z2))
/*
** max_w0_u8_m_tied1:
** mov (z[0-9]+\.b), w0
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_m_tied1, svuint8_t, uint8_t,
z0 = svmax_n_u8_m (p0, z0, x0),
z0 = svmax_m (p0, z0, x0))
/*
** max_w0_u8_m_untied: { xfail *-*-* }
** mov (z[0-9]+\.b), w0
** movprfx z0, z1
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_m_untied, svuint8_t, uint8_t,
z0 = svmax_n_u8_m (p0, z1, x0),
z0 = svmax_m (p0, z1, x0))
/*
** max_1_u8_m_tied1:
** mov (z[0-9]+\.b), #1
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_Z (max_1_u8_m_tied1, svuint8_t,
z0 = svmax_n_u8_m (p0, z0, 1),
z0 = svmax_m (p0, z0, 1))
/*
** max_1_u8_m_untied: { xfail *-*-* }
** mov (z[0-9]+\.b), #1
** movprfx z0, z1
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_Z (max_1_u8_m_untied, svuint8_t,
z0 = svmax_n_u8_m (p0, z1, 1),
z0 = svmax_m (p0, z1, 1))
/*
** max_m1_u8_m:
** mov (z[0-9]+\.b), #-1
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_Z (max_m1_u8_m, svuint8_t,
z0 = svmax_n_u8_m (p0, z0, -1),
z0 = svmax_m (p0, z0, -1))
/*
** max_u8_z_tied1:
** movprfx z0\.b, p0/z, z0\.b
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_z_tied1, svuint8_t,
z0 = svmax_u8_z (p0, z0, z1),
z0 = svmax_z (p0, z0, z1))
/*
** max_u8_z_tied2:
** movprfx z0\.b, p0/z, z0\.b
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_z_tied2, svuint8_t,
z0 = svmax_u8_z (p0, z1, z0),
z0 = svmax_z (p0, z1, z0))
/*
** max_u8_z_untied:
** (
** movprfx z0\.b, p0/z, z1\.b
** umax z0\.b, p0/m, z0\.b, z2\.b
** |
** movprfx z0\.b, p0/z, z2\.b
** umax z0\.b, p0/m, z0\.b, z1\.b
** )
** ret
*/
TEST_UNIFORM_Z (max_u8_z_untied, svuint8_t,
z0 = svmax_u8_z (p0, z1, z2),
z0 = svmax_z (p0, z1, z2))
/*
** max_w0_u8_z_tied1:
** mov (z[0-9]+\.b), w0
** movprfx z0\.b, p0/z, z0\.b
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_z_tied1, svuint8_t, uint8_t,
z0 = svmax_n_u8_z (p0, z0, x0),
z0 = svmax_z (p0, z0, x0))
/*
** max_w0_u8_z_untied:
** mov (z[0-9]+\.b), w0
** (
** movprfx z0\.b, p0/z, z1\.b
** umax z0\.b, p0/m, z0\.b, \1
** |
** movprfx z0\.b, p0/z, \1
** umax z0\.b, p0/m, z0\.b, z1\.b
** )
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_z_untied, svuint8_t, uint8_t,
z0 = svmax_n_u8_z (p0, z1, x0),
z0 = svmax_z (p0, z1, x0))
/*
** max_1_u8_z_tied1:
** mov (z[0-9]+\.b), #1
** movprfx z0\.b, p0/z, z0\.b
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_Z (max_1_u8_z_tied1, svuint8_t,
z0 = svmax_n_u8_z (p0, z0, 1),
z0 = svmax_z (p0, z0, 1))
/*
** max_1_u8_z_untied:
** mov (z[0-9]+\.b), #1
** (
** movprfx z0\.b, p0/z, z1\.b
** umax z0\.b, p0/m, z0\.b, \1
** |
** movprfx z0\.b, p0/z, \1
** umax z0\.b, p0/m, z0\.b, z1\.b
** )
** ret
*/
TEST_UNIFORM_Z (max_1_u8_z_untied, svuint8_t,
z0 = svmax_n_u8_z (p0, z1, 1),
z0 = svmax_z (p0, z1, 1))
/*
** max_u8_x_tied1:
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_x_tied1, svuint8_t,
z0 = svmax_u8_x (p0, z0, z1),
z0 = svmax_x (p0, z0, z1))
/*
** max_u8_x_tied2:
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_Z (max_u8_x_tied2, svuint8_t,
z0 = svmax_u8_x (p0, z1, z0),
z0 = svmax_x (p0, z1, z0))
/*
** max_u8_x_untied:
** (
** movprfx z0, z1
** umax z0\.b, p0/m, z0\.b, z2\.b
** |
** movprfx z0, z2
** umax z0\.b, p0/m, z0\.b, z1\.b
** )
** ret
*/
TEST_UNIFORM_Z (max_u8_x_untied, svuint8_t,
z0 = svmax_u8_x (p0, z1, z2),
z0 = svmax_x (p0, z1, z2))
/*
** max_w0_u8_x_tied1:
** mov (z[0-9]+\.b), w0
** umax z0\.b, p0/m, z0\.b, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_x_tied1, svuint8_t, uint8_t,
z0 = svmax_n_u8_x (p0, z0, x0),
z0 = svmax_x (p0, z0, x0))
/*
** max_w0_u8_x_untied:
** mov z0\.b, w0
** umax z0\.b, p0/m, z0\.b, z1\.b
** ret
*/
TEST_UNIFORM_ZX (max_w0_u8_x_untied, svuint8_t, uint8_t,
z0 = svmax_n_u8_x (p0, z1, x0),
z0 = svmax_x (p0, z1, x0))
/*
** max_1_u8_x_tied1:
** umax z0\.b, z0\.b, #1
** ret
*/
TEST_UNIFORM_Z (max_1_u8_x_tied1, svuint8_t,
z0 = svmax_n_u8_x (p0, z0, 1),
z0 = svmax_x (p0, z0, 1))
/*
** max_1_u8_x_untied:
** movprfx z0, z1
** umax z0\.b, z0\.b, #1
** ret
*/
TEST_UNIFORM_Z (max_1_u8_x_untied, svuint8_t,
z0 = svmax_n_u8_x (p0, z1, 1),
z0 = svmax_x (p0, z1, 1))
/*
** max_127_u8_x:
** umax z0\.b, z0\.b, #127
** ret
*/
TEST_UNIFORM_Z (max_127_u8_x, svuint8_t,
z0 = svmax_n_u8_x (p0, z0, 127),
z0 = svmax_x (p0, z0, 127))
/*
** max_128_u8_x:
** umax z0\.b, z0\.b, #128
** ret
*/
TEST_UNIFORM_Z (max_128_u8_x, svuint8_t,
z0 = svmax_n_u8_x (p0, z0, 128),
z0 = svmax_x (p0, z0, 128))
/*
** max_254_u8_x:
** umax z0\.b, z0\.b, #254
** ret
*/
TEST_UNIFORM_Z (max_254_u8_x, svuint8_t,
z0 = svmax_n_u8_x (p0, z0, 254),
z0 = svmax_x (p0, z0, 254))
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