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2011-07-25 Andreas Schwab <schwab@redhat.com> * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle __n bigger than INT_MAX+1. (__strncmp_g): Likewise. --- sysdeps/i386/i486/bits/string.h | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) diff --git a/sysdeps/i386/i486/bits/string.h b/sysdeps/i386/i486/bits/string.h index 9f05c7e..1f4d837 100644 --- a/sysdeps/i386/i486/bits/string.h +++ b/sysdeps/i386/i486/bits/string.h @@ -1058,8 +1058,8 @@ __strncat_g (char *__dest, __const char __src[], size_t __n) "movl %4, %3\n\t" "decl %1\n\t" "1:\n\t" - "decl %3\n\t" - "js 2f\n\t" + "subl $1,%3\n\t" + "jc 2f\n\t" "movb (%2),%b0\n\t" "movsb\n\t" "testb %b0,%b0\n\t" @@ -1078,8 +1078,8 @@ __strncat_g (char *__dest, __const char __src[], size_t __n) "leal 1(%1),%1\n\t" "jne 1b\n" "2:\n\t" - "decl %3\n\t" - "js 3f\n\t" + "subl $1,%3\n\t" + "jc 3f\n\t" "movb (%2),%b0\n\t" "leal 1(%2),%2\n\t" "movb %b0,(%1)\n\t" @@ -1219,8 +1219,8 @@ __strncmp_g (__const char *__s1, __const char *__s2, size_t __n) register int __res; __asm__ __volatile__ ("1:\n\t" - "decl %3\n\t" - "js 2f\n\t" + "subl $1,%3\n\t" + "jc 2f\n\t" "movb (%1),%b0\n\t" "incl %1\n\t" "cmpb %b0,(%2)\n\t" -- 1.7.6 -- Andreas Schwab, schwab@redhat.com GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E "And now for something completely different."
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