diff options
Diffstat (limited to 'libavutil/x86/x86util.asm')
| -rw-r--r-- | libavutil/x86/x86util.asm | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/libavutil/x86/x86util.asm b/libavutil/x86/x86util.asm index 11779cf07f..df58cadf63 100644 --- a/libavutil/x86/x86util.asm +++ b/libavutil/x86/x86util.asm @@ -6,20 +6,20 @@ ;* Authors: Loren Merritt <lorenm@u.washington.edu> ;* Holger Lubitz <holger@lubitz.org> ;* -;* This file is part of Libav. +;* This file is part of FFmpeg. ;* -;* Libav is free software; you can redistribute it and/or +;* FFmpeg 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. ;* -;* Libav is distributed in the hope that it will be useful, +;* FFmpeg 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 Libav; if not, write to the Free Software +;* License along with FFmpeg; if not, write to the Free Software ;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;****************************************************************************** @@ -666,6 +666,25 @@ %endif %endmacro +%macro PMA_EMU 4 + %macro %1 5-8 %2, %3, %4 + %if cpuflag(xop) + v%6 %1, %2, %3, %4 + %elifidn %1, %4 + %7 %5, %2, %3 + %8 %1, %4, %5 + %else + %7 %1, %2, %3 + %8 %1, %4 + %endif + %endmacro +%endmacro + +PMA_EMU PMACSWW, pmacsww, pmullw, paddw +PMA_EMU PMACSDD, pmacsdd, pmulld, paddd ; sse4 emulation +PMA_EMU PMACSDQL, pmacsdql, pmuldq, paddq ; sse4 emulation +PMA_EMU PMADCSWD, pmadcswd, pmaddwd, paddd + ; Wrapper for non-FMA version of fmaddps %macro FMULADD_PS 5 %if cpuflag(fma3) || cpuflag(fma4) |