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/* trunc for SSE4.1.
Copyright (C) 2017-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <sysdep.h>
#include <sysdeps/x86/isa-level.h>
#if MINIMUM_X86_ISA_LEVEL == SSE4_1_X86_ISA_LEVEL
# include <libm-alias-double.h>
# define __trunc_sse41 __trunc
.text
#else
.section .text.sse4.1,"ax",@progbits
#endif
ENTRY(__trunc_sse41)
roundsd $11, %xmm0, %xmm0
ret
END(__trunc_sse41)
#if MINIMUM_X86_ISA_LEVEL == SSE4_1_X86_ISA_LEVEL
libm_alias_double (__trunc, trunc)
#endif
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