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/* Arm BF16 instrinsics include file.
Copyright (C) 2019-2022 Free Software Foundation, Inc.
Contributed by Arm.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GCC 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 General Public
License for more details.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef _AARCH64_BF16_H_
#define _AARCH64_BF16_H_
typedef __bf16 bfloat16_t;
typedef float float32_t;
#pragma GCC push_options
#pragma GCC target ("+nothing+bf16+nosimd")
__extension__ extern __inline bfloat16_t
__attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
vcvth_bf16_f32 (float32_t __a)
{
return __builtin_aarch64_bfcvtbf (__a);
}
__extension__ extern __inline float32_t
__attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
vcvtah_f32_bf16 (bfloat16_t __a)
{
return __builtin_aarch64_bfcvtsf (__a);
}
#pragma GCC pop_options
#endif
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