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Add early clobber for "a" output parameter.

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This commit is contained in:
Ulrich Drepper 2002-07-11 00:33:06 +00:00
parent b1ad5f8dd9
commit 69d85727d7
1 changed files with 5 additions and 5 deletions

10
sysdeps/i386/i486/bits/string.h

@ -1,5 +1,5 @@
/* Optimized, inlined string functions. i486 version.
Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -182,7 +182,7 @@ memcmp (__const void *__s1, __const void *__s2, size_t __n)
"sbbl %0,%0\n\t"
"orl $1,%0\n"
"1:"
: "=a" (__res), "=&S" (__d0), "=&D" (__d1), "=&c" (__d2)
: "=&a" (__res), "=&S" (__d0), "=&D" (__d1), "=&c" (__d2)
: "0" (0), "1" (__s1), "2" (__s2), "3" (__n)
: "cc");
return __res;
@ -1804,7 +1804,7 @@ __strstr_cg (__const char *__haystack, __const char __needle[],
"jne 1b\n\t"
"xorl %%eax,%%eax\n"
"2:"
: "=a" (__res), "=&S" (__d0), "=&D" (__d1), "=&c" (__d2)
: "=&a" (__res), "=&S" (__d0), "=&D" (__d1), "=&c" (__d2)
: "g" (__needle_len), "1" (__haystack), "d" (__needle)
: "cc");
return __res;
@ -1837,7 +1837,7 @@ __strstr_g (__const char *__haystack, __const char *__needle)
"xorl %%eax,%%eax\n"
"2:\n\t"
"popl %%ebx"
: "=a" (__res), "=&c" (__d0), "=&S" (__d1), "=&D" (__d2)
: "=&a" (__res), "=&c" (__d0), "=&S" (__d1), "=&D" (__d2)
: "0" (0), "1" (0xffffffff), "2" (__haystack), "3" (__needle),
"d" (__needle)
: "cc");
@ -1866,7 +1866,7 @@ __strstr_g (__const char *__haystack, __const char *__needle)
"jne 1b\n\t"
"xorl %%eax,%%eax\n"
"2:"
: "=a" (__res), "=&c" (__d0), "=&S" (__d1), "=&D" (__d2), "=&d" (__d3)
: "=&a" (__res), "=&c" (__d0), "=&S" (__d1), "=&D" (__d2), "=&d" (__d3)
: "0" (0), "1" (0xffffffff), "2" (__haystack), "3" (__needle),
"b" (__needle)
: "cc");