Viewing file:  max_s16.c (5.73 KB) -rw-r--r--
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/* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
#include "test_sve_acle.h"
/*
** max_s16_m_tied1:
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_m_tied1, svint16_t,
z0 = svmax_s16_m (p0, z0, z1),
z0 = svmax_m (p0, z0, z1))
/*
** max_s16_m_tied2:
** mov (z[0-9]+)\.d, z0\.d
** movprfx z0, z1
** smax z0\.h, p0/m, z0\.h, \1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_m_tied2, svint16_t,
z0 = svmax_s16_m (p0, z1, z0),
z0 = svmax_m (p0, z1, z0))
/*
** max_s16_m_untied:
** movprfx z0, z1
** smax z0\.h, p0/m, z0\.h, z2\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_m_untied, svint16_t,
z0 = svmax_s16_m (p0, z1, z2),
z0 = svmax_m (p0, z1, z2))
/*
** max_w0_s16_m_tied1:
** mov (z[0-9]+\.h), w0
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_m_tied1, svint16_t, int16_t,
z0 = svmax_n_s16_m (p0, z0, x0),
z0 = svmax_m (p0, z0, x0))
/*
** max_w0_s16_m_untied: { xfail *-*-* }
** mov (z[0-9]+\.h), w0
** movprfx z0, z1
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_m_untied, svint16_t, int16_t,
z0 = svmax_n_s16_m (p0, z1, x0),
z0 = svmax_m (p0, z1, x0))
/*
** max_1_s16_m_tied1:
** mov (z[0-9]+\.h), #1
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (max_1_s16_m_tied1, svint16_t,
z0 = svmax_n_s16_m (p0, z0, 1),
z0 = svmax_m (p0, z0, 1))
/*
** max_1_s16_m_untied: { xfail *-*-* }
** mov (z[0-9]+\.h), #1
** movprfx z0, z1
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (max_1_s16_m_untied, svint16_t,
z0 = svmax_n_s16_m (p0, z1, 1),
z0 = svmax_m (p0, z1, 1))
/*
** max_m1_s16_m:
** mov (z[0-9]+)\.b, #-1
** smax z0\.h, p0/m, z0\.h, \1\.h
** ret
*/
TEST_UNIFORM_Z (max_m1_s16_m, svint16_t,
z0 = svmax_n_s16_m (p0, z0, -1),
z0 = svmax_m (p0, z0, -1))
/*
** max_s16_z_tied1:
** movprfx z0\.h, p0/z, z0\.h
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_z_tied1, svint16_t,
z0 = svmax_s16_z (p0, z0, z1),
z0 = svmax_z (p0, z0, z1))
/*
** max_s16_z_tied2:
** movprfx z0\.h, p0/z, z0\.h
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_z_tied2, svint16_t,
z0 = svmax_s16_z (p0, z1, z0),
z0 = svmax_z (p0, z1, z0))
/*
** max_s16_z_untied:
** (
** movprfx z0\.h, p0/z, z1\.h
** smax z0\.h, p0/m, z0\.h, z2\.h
** |
** movprfx z0\.h, p0/z, z2\.h
** smax z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (max_s16_z_untied, svint16_t,
z0 = svmax_s16_z (p0, z1, z2),
z0 = svmax_z (p0, z1, z2))
/*
** max_w0_s16_z_tied1:
** mov (z[0-9]+\.h), w0
** movprfx z0\.h, p0/z, z0\.h
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_z_tied1, svint16_t, int16_t,
z0 = svmax_n_s16_z (p0, z0, x0),
z0 = svmax_z (p0, z0, x0))
/*
** max_w0_s16_z_untied:
** mov (z[0-9]+\.h), w0
** (
** movprfx z0\.h, p0/z, z1\.h
** smax z0\.h, p0/m, z0\.h, \1
** |
** movprfx z0\.h, p0/z, \1
** smax z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_z_untied, svint16_t, int16_t,
z0 = svmax_n_s16_z (p0, z1, x0),
z0 = svmax_z (p0, z1, x0))
/*
** max_1_s16_z_tied1:
** mov (z[0-9]+\.h), #1
** movprfx z0\.h, p0/z, z0\.h
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (max_1_s16_z_tied1, svint16_t,
z0 = svmax_n_s16_z (p0, z0, 1),
z0 = svmax_z (p0, z0, 1))
/*
** max_1_s16_z_untied:
** mov (z[0-9]+\.h), #1
** (
** movprfx z0\.h, p0/z, z1\.h
** smax z0\.h, p0/m, z0\.h, \1
** |
** movprfx z0\.h, p0/z, \1
** smax z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (max_1_s16_z_untied, svint16_t,
z0 = svmax_n_s16_z (p0, z1, 1),
z0 = svmax_z (p0, z1, 1))
/*
** max_s16_x_tied1:
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_x_tied1, svint16_t,
z0 = svmax_s16_x (p0, z0, z1),
z0 = svmax_x (p0, z0, z1))
/*
** max_s16_x_tied2:
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (max_s16_x_tied2, svint16_t,
z0 = svmax_s16_x (p0, z1, z0),
z0 = svmax_x (p0, z1, z0))
/*
** max_s16_x_untied:
** (
** movprfx z0, z1
** smax z0\.h, p0/m, z0\.h, z2\.h
** |
** movprfx z0, z2
** smax z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (max_s16_x_untied, svint16_t,
z0 = svmax_s16_x (p0, z1, z2),
z0 = svmax_x (p0, z1, z2))
/*
** max_w0_s16_x_tied1:
** mov (z[0-9]+\.h), w0
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_x_tied1, svint16_t, int16_t,
z0 = svmax_n_s16_x (p0, z0, x0),
z0 = svmax_x (p0, z0, x0))
/*
** max_w0_s16_x_untied:
** mov z0\.h, w0
** smax z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_ZX (max_w0_s16_x_untied, svint16_t, int16_t,
z0 = svmax_n_s16_x (p0, z1, x0),
z0 = svmax_x (p0, z1, x0))
/*
** max_1_s16_x_tied1:
** smax z0\.h, z0\.h, #1
** ret
*/
TEST_UNIFORM_Z (max_1_s16_x_tied1, svint16_t,
z0 = svmax_n_s16_x (p0, z0, 1),
z0 = svmax_x (p0, z0, 1))
/*
** max_1_s16_x_untied:
** movprfx z0, z1
** smax z0\.h, z0\.h, #1
** ret
*/
TEST_UNIFORM_Z (max_1_s16_x_untied, svint16_t,
z0 = svmax_n_s16_x (p0, z1, 1),
z0 = svmax_x (p0, z1, 1))
/*
** max_127_s16_x:
** smax z0\.h, z0\.h, #127
** ret
*/
TEST_UNIFORM_Z (max_127_s16_x, svint16_t,
z0 = svmax_n_s16_x (p0, z0, 127),
z0 = svmax_x (p0, z0, 127))
/*
** max_128_s16_x:
** mov (z[0-9]+\.h), #128
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (max_128_s16_x, svint16_t,
z0 = svmax_n_s16_x (p0, z0, 128),
z0 = svmax_x (p0, z0, 128))
/*
** max_m1_s16_x:
** smax z0\.h, z0\.h, #-1
** ret
*/
TEST_UNIFORM_Z (max_m1_s16_x, svint16_t,
z0 = svmax_n_s16_x (p0, z0, -1),
z0 = svmax_x (p0, z0, -1))
/*
** max_m128_s16_x:
** smax z0\.h, z0\.h, #-128
** ret
*/
TEST_UNIFORM_Z (max_m128_s16_x, svint16_t,
z0 = svmax_n_s16_x (p0, z0, -128),
z0 = svmax_x (p0, z0, -128))
/*
** max_m129_s16_x:
** mov (z[0-9]+\.h), #-129
** smax z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (max_m129_s16_x, svint16_t,
z0 = svmax_n_s16_x (p0, z0, -129),
z0 = svmax_x (p0, z0, -129))
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