| 7fcb47d5 |
1 | diff -urN glibc-2.7.orig/sysdeps/i386/i586/memcpy_chk.S glibc-2.7/sysdeps/i386/i586/memcpy_chk.S |
| 2 | --- glibc-2.7.orig/sysdeps/i386/i586/memcpy_chk.S 1970-01-01 01:00:00.000000000 +0100 |
| 3 | +++ glibc-2.7/sysdeps/i386/i586/memcpy_chk.S 2005-05-14 19:52:13.000000000 +0200 |
| 4 | @@ -0,0 +1,35 @@ |
| 5 | +/* Checking memcpy for i686. |
| 6 | + Copyright (C) 2004 Free Software Foundation, Inc. |
| 7 | + This file is part of the GNU C Library. |
| 8 | + |
| 9 | + The GNU C Library is free software; you can redistribute it and/or |
| 10 | + modify it under the terms of the GNU Lesser General Public |
| 11 | + License as published by the Free Software Foundation; either |
| 12 | + version 2.1 of the License, or (at your option) any later version. |
| 13 | + |
| 14 | + The GNU C Library is distributed in the hope that it will be useful, |
| 15 | + but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 17 | + Lesser General Public License for more details. |
| 18 | + |
| 19 | + You should have received a copy of the GNU Lesser General Public |
| 20 | + License along with the GNU C Library; if not, write to the Free |
| 21 | + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 22 | + 02111-1307 USA. */ |
| 23 | + |
| 24 | +#include <sysdep.h> |
| 25 | +#include "asm-syntax.h" |
| 26 | + |
| 27 | +#ifndef PIC |
| 28 | + /* For libc.so this is defined in memcpy.S. |
| 29 | + For libc.a, this is a separate source to avoid |
| 30 | + memcpy bringing in __chk_fail and all routines |
| 31 | + it calls. */ |
| 32 | + .text |
| 33 | +ENTRY (__memcpy_chk) |
| 34 | + movl 12(%esp), %eax |
| 35 | + cmpl %eax, 16(%esp) |
| 36 | + jb __chk_fail |
| 37 | + jmp memcpy |
| 38 | +END (__memcpy_chk) |
| 39 | +#endif |
| 40 | diff -urN glibc-2.7.orig/sysdeps/i386/i586/mempcpy_chk.S glibc-2.7/sysdeps/i386/i586/mempcpy_chk.S |
| 41 | --- glibc-2.7.orig/sysdeps/i386/i586/mempcpy_chk.S 1970-01-01 01:00:00.000000000 +0100 |
| 42 | +++ glibc-2.7/sysdeps/i386/i586/mempcpy_chk.S 2004-10-18 06:17:11.000000000 +0200 |
| 43 | @@ -0,0 +1,35 @@ |
| 44 | +/* Checking mempcpy for x86-64. |
| 45 | + Copyright (C) 2004 Free Software Foundation, Inc. |
| 46 | + This file is part of the GNU C Library. |
| 47 | + |
| 48 | + The GNU C Library is free software; you can redistribute it and/or |
| 49 | + modify it under the terms of the GNU Lesser General Public |
| 50 | + License as published by the Free Software Foundation; either |
| 51 | + version 2.1 of the License, or (at your option) any later version. |
| 52 | + |
| 53 | + The GNU C Library is distributed in the hope that it will be useful, |
| 54 | + but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 55 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 56 | + Lesser General Public License for more details. |
| 57 | + |
| 58 | + You should have received a copy of the GNU Lesser General Public |
| 59 | + License along with the GNU C Library; if not, write to the Free |
| 60 | + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 61 | + 02111-1307 USA. */ |
| 62 | + |
| 63 | +#include <sysdep.h> |
| 64 | +#include "asm-syntax.h" |
| 65 | + |
| 66 | +#ifndef PIC |
| 67 | + /* For libc.so this is defined in mempcpy.S. |
| 68 | + For libc.a, this is a separate source to avoid |
| 69 | + mempcpy bringing in __chk_fail and all routines |
| 70 | + it calls. */ |
| 71 | + .text |
| 72 | +ENTRY (__mempcpy_chk) |
| 73 | + movl 12(%esp), %eax |
| 74 | + cmpl %eax, 16(%esp) |
| 75 | + jb __chk_fail |
| 76 | + jmp mempcpy |
| 77 | +END (__mempcpy_chk) |
| 78 | +#endif |
| 79 | diff -urN glibc-2.7.orig/sysdeps/i386/i586/memset_chk.S glibc-2.7/sysdeps/i386/i586/memset_chk.S |
| 80 | --- glibc-2.7.orig/sysdeps/i386/i586/memset_chk.S 1970-01-01 01:00:00.000000000 +0100 |
| 81 | +++ glibc-2.7/sysdeps/i386/i586/memset_chk.S 2005-03-01 01:13:36.000000000 +0100 |
| 82 | @@ -0,0 +1,35 @@ |
| 83 | +/* Checking memset for i686. |
| 84 | + Copyright (C) 2004, 2005 Free Software Foundation, Inc. |
| 85 | + This file is part of the GNU C Library. |
| 86 | + |
| 87 | + The GNU C Library is free software; you can redistribute it and/or |
| 88 | + modify it under the terms of the GNU Lesser General Public |
| 89 | + License as published by the Free Software Foundation; either |
| 90 | + version 2.1 of the License, or (at your option) any later version. |
| 91 | + |
| 92 | + The GNU C Library is distributed in the hope that it will be useful, |
| 93 | + but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 94 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 95 | + Lesser General Public License for more details. |
| 96 | + |
| 97 | + You should have received a copy of the GNU Lesser General Public |
| 98 | + License along with the GNU C Library; if not, write to the Free |
| 99 | + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 100 | + 02111-1307 USA. */ |
| 101 | + |
| 102 | +#include <sysdep.h> |
| 103 | +#include "asm-syntax.h" |
| 104 | + |
| 105 | +#ifndef PIC |
| 106 | + /* For libc.so this is defined in memset.S. |
| 107 | + For libc.a, this is a separate source to avoid |
| 108 | + memset bringing in __chk_fail and all routines |
| 109 | + it calls. */ |
| 110 | + .text |
| 111 | +ENTRY (__memset_chk) |
| 112 | + movl 12(%esp), %eax |
| 113 | + cmpl %eax, 16(%esp) |
| 114 | + jb __chk_fail |
| 115 | + jmp memset |
| 116 | +END (__memset_chk) |
| 117 | +#endif |
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