Remove gcc_fixes.h. It only contains workarounds for unsupported gcc versions.

Originally committed as revision 18476 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 0 insertions, 102 deletions

diff --git a/libavcodec/ppc/gcc_fixes.h b/libavcodec/ppc/gcc_fixes.h
deleted file mode 100644
index a97921f1f5..0000000000
--- a/libavcodec/ppc/gcc_fixes.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * gcc fixes for altivec.
- * Used to workaround broken gcc (FSF gcc-3 pre gcc-3.3)
- * and to stay somewhat compatible with Darwin.
- *
- * This file is part of FFmpeg.
- *
- * 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.
- *
- * 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_PPC_GCC_FIXES_H
-#define AVCODEC_PPC_GCC_FIXES_H
-
-#include "config.h"
-
-#if HAVE_ALTIVEC_H
-#include <altivec.h>
-#endif
-
-#if (__GNUC__ < 4)
-# define REG_v(a)
-#else
-# define REG_v(a) __asm__ ( #a )
-#endif
-
-#if (__GNUC__ == 3 && __GNUC_MINOR__ < 3)
-
-/* This code was provided to me by Bartosch Pixa
- * as a separate header file (broken_mergel.h).
- * thanks to lu_zero for the workaround.
- *
- * See this mail for more information:
- * http://gcc.gnu.org/ml/gcc/2003-04/msg00967.html
- */
-
-static inline vector signed char ff_vmrglb (vector signed char const A,
-                                          vector signed char const B)
-{
-    static const vector unsigned char lowbyte = {
-        0x08, 0x18, 0x09, 0x19, 0x0a, 0x1a, 0x0b,  0x1b,
-        0x0c, 0x1c, 0x0d, 0x1d, 0x0e, 0x1e, 0x0f, 0x1f
-    };
-    return vec_perm (A, B, lowbyte);
-}
-
-static inline vector signed short ff_vmrglh (vector signed short const A,
-                                          vector signed short const B)
-{
-    static const vector unsigned char lowhalf = {
-        0x08, 0x09, 0x18, 0x19, 0x0a, 0x0b, 0x1a, 0x1b,
-        0x0c, 0x0d, 0x1c, 0x1d, 0x0e, 0x0f, 0x1e, 0x1f
-    };
-    return vec_perm (A, B, lowhalf);
-}
-
-static inline vector signed int ff_vmrglw (vector signed int const A,
-                                          vector signed int const B)
-{
-    static const vector unsigned char lowword = {
-        0x08, 0x09, 0x0a, 0x0b, 0x18, 0x19, 0x1a, 0x1b,
-        0x0c, 0x0d, 0x0e, 0x0f, 0x1c, 0x1d, 0x1e, 0x1f
-    };
-    return vec_perm (A, B, lowword);
-}
-/*#define ff_vmrglb ff_vmrglb
-#define ff_vmrglh ff_vmrglh
-#define ff_vmrglw ff_vmrglw
-*/
-#undef vec_mergel
-
-#define vec_mergel(a1, a2) \
-__ch (__bin_args_eq (vector signed char, (a1), vector signed char, (a2)), \
-      ((vector signed char) ff_vmrglb ((vector signed char) (a1), (vector signed char) (a2))), \
-__ch (__bin_args_eq (vector unsigned char, (a1), vector unsigned char, (a2)), \
-      ((vector unsigned char) ff_vmrglb ((vector signed char) (a1), (vector signed char) (a2))), \
-__ch (__bin_args_eq (vector signed short, (a1), vector signed short, (a2)), \
-      ((vector signed short) ff_vmrglh ((vector signed short) (a1), (vector signed short) (a2))), \
-__ch (__bin_args_eq (vector unsigned short, (a1), vector unsigned short, (a2)), \
-      ((vector unsigned short) ff_vmrglh ((vector signed short) (a1), (vector signed short) (a2))), \
-__ch (__bin_args_eq (vector float, (a1), vector float, (a2)), \
-      ((vector float) ff_vmrglw ((vector signed int) (a1), (vector signed int) (a2))), \
-__ch (__bin_args_eq (vector signed int, (a1), vector signed int, (a2)), \
-      ((vector signed int) ff_vmrglw ((vector signed int) (a1), (vector signed int) (a2))), \
-__ch (__bin_args_eq (vector unsigned int, (a1), vector unsigned int, (a2)), \
-      ((vector unsigned int) ff_vmrglw ((vector signed int) (a1), (vector signed int) (a2))), \
-    __altivec_link_error_invalid_argument ())))))))
-
-#endif /* (__GNUC__ == 3 && __GNUC_MINOR__ < 3) */
-
-#endif /* AVCODEC_PPC_GCC_FIXES_H */