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(__strncat_g): Improve last patch.

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This commit is contained in:
Ulrich Drepper 2004-12-15 20:30:16 +00:00
parent 9b359dd0eb
commit ca5d7882cf
1 changed files with 2 additions and 2 deletions
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4
sysdeps/i386/i486/bits/string.h
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@ -1050,7 +1050,7 @@ __strncat_g (char *__dest, __const char __src[], size_t __n)
#ifdef __i686__ #ifdef __i686__
__asm__ __volatile__ __asm__ __volatile__
("repne; scasb\n" ("repne; scasb\n"
"movl %%edx, %3\n\t" "movl %4, %3\n\t"
"decl %1\n\t" "decl %1\n\t"
"1:\n\t" "1:\n\t"
"decl %3\n\t" "decl %3\n\t"
@ -1063,7 +1063,7 @@ __strncat_g (char *__dest, __const char __src[], size_t __n)
"2:\n\t" "2:\n\t"
"movb $0,(%1)" "movb $0,(%1)"
: "=&a" (__dummy), "=&D" (__tmp), "=&S" (__src), "=&c" (__n) : "=&a" (__dummy), "=&D" (__tmp), "=&S" (__src), "=&c" (__n)
: "0" (0), "1" (__tmp), "2" (__src), "3" (0xffffffff), "d" (__n) : "g" (__n), "0" (0), "1" (__tmp), "2" (__src), "3" (0xffffffff)
: "memory", "cc"); : "memory", "cc");
#else #else
--__tmp; --__tmp;