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https://github.com/ioacademy-jikim/debugging
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97 lines
3.7 KiB
C
97 lines
3.7 KiB
C
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/*---------------------------------------------------------------*/
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/*--- begin host_generic_simd128.h ---*/
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/*---------------------------------------------------------------*/
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/*
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This file is part of Valgrind, a dynamic binary instrumentation
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framework.
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Copyright (C) 2010-2015 OpenWorks GbR
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info@open-works.net
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA.
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The GNU General Public License is contained in the file COPYING.
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*/
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/* Generic helper functions for doing 128-bit SIMD arithmetic in cases
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where the instruction selectors cannot generate code in-line.
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These are purely back-end entities and cannot be seen/referenced
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as clean helper functions from IR.
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These will get called from generated code and therefore should be
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well behaved -- no floating point or mmx insns, just straight
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integer code.
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Each function implements the correspondingly-named IR primop.
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*/
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#ifndef __VEX_HOST_GENERIC_SIMD128_H
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#define __VEX_HOST_GENERIC_SIMD128_H
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#include "libvex_basictypes.h"
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extern VEX_REGPARM(3)
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void h_generic_calc_Mul32x4 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Max32Sx4 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Min32Sx4 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Max32Ux4 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Min32Ux4 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Max16Ux8 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Min16Ux8 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Max8Sx16 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Min8Sx16 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_CmpEQ64x2 ( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_CmpGT64Sx2 ( /*OUT*/V128*, V128*, V128* );
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extern /*not-regparm*/
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void h_generic_calc_SarN64x2 ( /*OUT*/V128*, V128*, UInt );
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extern /*not-regparm*/
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void h_generic_calc_SarN8x16 ( /*OUT*/V128*, V128*, UInt );
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extern VEX_REGPARM(3)
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void h_generic_calc_QNarrowBin32Sto16Ux8
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( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_NarrowBin16to8x16
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( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_NarrowBin32to16x8
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( /*OUT*/V128*, V128*, V128* );
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extern VEX_REGPARM(3)
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void h_generic_calc_Perm32x4 ( /*OUT*/V128*, V128*, V128* );
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extern /*not-regparm*/
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UInt h_generic_calc_GetMSBs8x16 ( ULong w64hi, ULong w64lo );
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#endif /* ndef __VEX_HOST_GENERIC_SIMD128_H */
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/*---------------------------------------------------------------*/
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/*--- end host_generic_simd128.h ---*/
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/*---------------------------------------------------------------*/
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