Viewing file:  hsub_s16.c (4.84 KB) -rw-r--r--
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/* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
#include "test_sve_acle.h"
/*
** hsub_s16_m_tied1:
** shsub z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_m_tied1, svint16_t,
z0 = svhsub_s16_m (p0, z0, z1),
z0 = svhsub_m (p0, z0, z1))
/*
** hsub_s16_m_tied2:
** mov (z[0-9]+)\.d, z0\.d
** movprfx z0, z1
** shsub z0\.h, p0/m, z0\.h, \1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_m_tied2, svint16_t,
z0 = svhsub_s16_m (p0, z1, z0),
z0 = svhsub_m (p0, z1, z0))
/*
** hsub_s16_m_untied:
** movprfx z0, z1
** shsub z0\.h, p0/m, z0\.h, z2\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_m_untied, svint16_t,
z0 = svhsub_s16_m (p0, z1, z2),
z0 = svhsub_m (p0, z1, z2))
/*
** hsub_w0_s16_m_tied1:
** mov (z[0-9]+\.h), w0
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_m_tied1, svint16_t, int16_t,
z0 = svhsub_n_s16_m (p0, z0, x0),
z0 = svhsub_m (p0, z0, x0))
/*
** hsub_w0_s16_m_untied:: { xfail *-*-*}
** mov (z[0-9]+\.h), w0
** movprfx z0, z1
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_m_untied, svint16_t, int16_t,
z0 = svhsub_n_s16_m (p0, z1, x0),
z0 = svhsub_m (p0, z1, x0))
/*
** hsub_11_s16_m_tied1:
** mov (z[0-9]+\.h), #11
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_m_tied1, svint16_t,
z0 = svhsub_n_s16_m (p0, z0, 11),
z0 = svhsub_m (p0, z0, 11))
/*
** hsub_11_s16_m_untied:: { xfail *-*-*}
** mov (z[0-9]+\.h), #11
** movprfx z0, z1
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_m_untied, svint16_t,
z0 = svhsub_n_s16_m (p0, z1, 11),
z0 = svhsub_m (p0, z1, 11))
/*
** hsub_s16_z_tied1:
** movprfx z0\.h, p0/z, z0\.h
** shsub z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_z_tied1, svint16_t,
z0 = svhsub_s16_z (p0, z0, z1),
z0 = svhsub_z (p0, z0, z1))
/*
** hsub_s16_z_tied2:
** movprfx z0\.h, p0/z, z0\.h
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_z_tied2, svint16_t,
z0 = svhsub_s16_z (p0, z1, z0),
z0 = svhsub_z (p0, z1, z0))
/*
** hsub_s16_z_untied:
** (
** movprfx z0\.h, p0/z, z1\.h
** shsub z0\.h, p0/m, z0\.h, z2\.h
** |
** movprfx z0\.h, p0/z, z2\.h
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (hsub_s16_z_untied, svint16_t,
z0 = svhsub_s16_z (p0, z1, z2),
z0 = svhsub_z (p0, z1, z2))
/*
** hsub_w0_s16_z_tied1:
** mov (z[0-9]+\.h), w0
** movprfx z0\.h, p0/z, z0\.h
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_z_tied1, svint16_t, int16_t,
z0 = svhsub_n_s16_z (p0, z0, x0),
z0 = svhsub_z (p0, z0, x0))
/*
** hsub_w0_s16_z_untied:
** mov (z[0-9]+\.h), w0
** (
** movprfx z0\.h, p0/z, z1\.h
** shsub z0\.h, p0/m, z0\.h, \1
** |
** movprfx z0\.h, p0/z, \1
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_z_untied, svint16_t, int16_t,
z0 = svhsub_n_s16_z (p0, z1, x0),
z0 = svhsub_z (p0, z1, x0))
/*
** hsub_11_s16_z_tied1:
** mov (z[0-9]+\.h), #11
** movprfx z0\.h, p0/z, z0\.h
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_z_tied1, svint16_t,
z0 = svhsub_n_s16_z (p0, z0, 11),
z0 = svhsub_z (p0, z0, 11))
/*
** hsub_11_s16_z_untied:
** mov (z[0-9]+\.h), #11
** (
** movprfx z0\.h, p0/z, z1\.h
** shsub z0\.h, p0/m, z0\.h, \1
** |
** movprfx z0\.h, p0/z, \1
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_z_untied, svint16_t,
z0 = svhsub_n_s16_z (p0, z1, 11),
z0 = svhsub_z (p0, z1, 11))
/*
** hsub_s16_x_tied1:
** shsub z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_x_tied1, svint16_t,
z0 = svhsub_s16_x (p0, z0, z1),
z0 = svhsub_x (p0, z0, z1))
/*
** hsub_s16_x_tied2:
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_s16_x_tied2, svint16_t,
z0 = svhsub_s16_x (p0, z1, z0),
z0 = svhsub_x (p0, z1, z0))
/*
** hsub_s16_x_untied:
** (
** movprfx z0, z1
** shsub z0\.h, p0/m, z0\.h, z2\.h
** |
** movprfx z0, z2
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** )
** ret
*/
TEST_UNIFORM_Z (hsub_s16_x_untied, svint16_t,
z0 = svhsub_s16_x (p0, z1, z2),
z0 = svhsub_x (p0, z1, z2))
/*
** hsub_w0_s16_x_tied1:
** mov (z[0-9]+\.h), w0
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_x_tied1, svint16_t, int16_t,
z0 = svhsub_n_s16_x (p0, z0, x0),
z0 = svhsub_x (p0, z0, x0))
/*
** hsub_w0_s16_x_untied:
** mov z0\.h, w0
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_ZX (hsub_w0_s16_x_untied, svint16_t, int16_t,
z0 = svhsub_n_s16_x (p0, z1, x0),
z0 = svhsub_x (p0, z1, x0))
/*
** hsub_11_s16_x_tied1:
** mov (z[0-9]+\.h), #11
** shsub z0\.h, p0/m, z0\.h, \1
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_x_tied1, svint16_t,
z0 = svhsub_n_s16_x (p0, z0, 11),
z0 = svhsub_x (p0, z0, 11))
/*
** hsub_11_s16_x_untied:
** mov z0\.h, #11
** shsubr z0\.h, p0/m, z0\.h, z1\.h
** ret
*/
TEST_UNIFORM_Z (hsub_11_s16_x_untied, svint16_t,
z0 = svhsub_n_s16_x (p0, z1, 11),
z0 = svhsub_x (p0, z1, 11))
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