Viewing file:  ext_s16.c (1.32 KB) -rw-r--r--
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/* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
#include "test_sve_acle.h"
/*
** ext_0_s16_tied1:
** ext z0\.b, z0\.b, z1\.b, #0
** ret
*/
TEST_UNIFORM_Z (ext_0_s16_tied1, svint16_t,
z0 = svext_s16 (z0, z1, 0),
z0 = svext (z0, z1, 0))
/*
** ext_0_s16_tied2:
** mov (z[0-9]+)\.d, z0\.d
** movprfx z0, z1
** ext z0\.b, z0\.b, \1\.b, #0
** ret
*/
TEST_UNIFORM_Z (ext_0_s16_tied2, svint16_t,
z0 = svext_s16 (z1, z0, 0),
z0 = svext (z1, z0, 0))
/*
** ext_0_s16_untied:
** movprfx z0, z1
** ext z0\.b, z0\.b, z2\.b, #0
** ret
*/
TEST_UNIFORM_Z (ext_0_s16_untied, svint16_t,
z0 = svext_s16 (z1, z2, 0),
z0 = svext (z1, z2, 0))
/*
** ext_1_s16:
** movprfx z0, z1
** ext z0\.b, z0\.b, z2\.b, #2
** ret
*/
TEST_UNIFORM_Z (ext_1_s16, svint16_t,
z0 = svext_s16 (z1, z2, 1),
z0 = svext (z1, z2, 1))
/*
** ext_2_s16:
** movprfx z0, z1
** ext z0\.b, z0\.b, z2\.b, #4
** ret
*/
TEST_UNIFORM_Z (ext_2_s16, svint16_t,
z0 = svext_s16 (z1, z2, 2),
z0 = svext (z1, z2, 2))
/*
** ext_3_s16:
** movprfx z0, z1
** ext z0\.b, z0\.b, z2\.b, #6
** ret
*/
TEST_UNIFORM_Z (ext_3_s16, svint16_t,
z0 = svext_s16 (z1, z2, 3),
z0 = svext (z1, z2, 3))
/*
** ext_127_s16:
** movprfx z0, z1
** ext z0\.b, z0\.b, z2\.b, #254
** ret
*/
TEST_UNIFORM_Z (ext_127_s16, svint16_t,
z0 = svext_s16 (z1, z2, 127),
z0 = svext (z1, z2, 127))
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