23 lines
498 B
C
23 lines
498 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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*
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* SIMD instruction support.
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*/
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#if defined(__ARM_NEON) && defined(WITH_SSE2NEON)
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/* SSE/SSE2 emulation on ARM Neon. Match SSE precision. */
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# define SSE2NEON_PRECISE_MINMAX 1
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# define SSE2NEON_PRECISE_DIV 1
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# define SSE2NEON_PRECISE_SQRT 1
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# include <sse2neon.h>
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# define BLI_HAVE_SSE2
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#elif defined(__SSE2__)
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/* Native SSE2 on Intel/AMD. */
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# include <emmintrin.h>
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# define BLI_HAVE_SSE2
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#endif
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