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Diffstat (limited to 'sysdeps/i386/bits')
-rw-r--r--sysdeps/i386/bits/string.h55
1 files changed, 27 insertions, 28 deletions
diff --git a/sysdeps/i386/bits/string.h b/sysdeps/i386/bits/string.h
index bf7d408cdc..b95ec8a4c2 100644
--- a/sysdeps/i386/bits/string.h
+++ b/sysdeps/i386/bits/string.h
@@ -48,7 +48,7 @@
__STRING_INLINE void *
__memcpy_c (void *__dest, __const void *__src, size_t __n)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
switch (__n)
{
case 0:
@@ -138,7 +138,7 @@ __memcpy_c (void *__dest, __const void *__src, size_t __n)
__STRING_INLINE void *
memmove (void *__dest, __const void *__src, size_t __n)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
if (__dest < __src)
__asm__ __volatile__
("cld\n\t"
@@ -173,7 +173,7 @@ memmove (void *__dest, __const void *__src, size_t __n)
__STRING_INLINE void *
__memset_cc (void *__s, unsigned long int __pattern, size_t __n)
{
- unsigned long int __d0, __d1;
+ register unsigned long int __d0, __d1;
switch (__n)
{
case 0:
@@ -198,7 +198,7 @@ __memset_cc (void *__s, unsigned long int __pattern, size_t __n)
"rep; stosl" \
x \
: "=&c" (__d0), "=&D" (__d1) \
- : "a" (__pattern),"0" (__n / 4), "1" (__s) \
+ : "a" (__pattern), "0" (__n / 4), "1" (__s) \
: "memory")
switch (__n % 4)
@@ -222,7 +222,7 @@ __memset_cc (void *__s, unsigned long int __pattern, size_t __n)
__STRING_INLINE void *
__memset_cg (void *__s, unsigned long __c, size_t __n)
{
- unsigned long int __d0, __d1;
+ register unsigned long int __d0, __d1;
__asm__ __volatile__
("cld\n\t"
"rep; stosl\n\t"
@@ -243,7 +243,7 @@ __memset_cg (void *__s, unsigned long __c, size_t __n)
__STRING_INLINE void *
__memset_gg (void *__s, char __c, size_t __n)
{
- unsigned long int __d0, __d1;
+ register unsigned long int __d0, __d1;
__asm__ __volatile__
("cld\n\t"
"rep; stosb"
@@ -261,16 +261,15 @@ __memset_gg (void *__s, char __c, size_t __n)
__STRING_INLINE void *
memchr (__const void *__s, int __c, size_t __n)
{
- unsigned long int __d0;
+ register unsigned long int __d0;
register void *__res;
- if (count == 0)
+ if (__n == 0)
return NULL;
__asm__ __volatile__
("cld\n\t"
- "repne\n\t"
- "scasb\n\t"
- "je 1f\n\t"
- "movl $1,%0\n"
+ "repne; scasb\n\t"
+ "je 1f\n\t"
+ "movl $1,%0\n"
"1:"
: "=D" (__res), "=&c" (__d0)
: "a" (__c), "0" (__s), "1" (__n));
@@ -283,7 +282,7 @@ memchr (__const void *__s, int __c, size_t __n)
__STRING_INLINE size_t
strlen (__const char *__str)
{
- unsigned long int __d0;
+ register unsigned long int __d0;
register size_t __res;
__asm__ __volatile__
("cld\n\t"
@@ -301,7 +300,7 @@ strlen (__const char *__str)
__STRING_INLINE char *
strcpy (char *__dest, __const char *__src)
{
- unsigned long int __d0, __d1;
+ register unsigned long int __d0, __d1;
__asm__ __volatile__
("cld\n"
"1:\n\t"
@@ -321,7 +320,7 @@ strcpy (char *__dest, __const char *__src)
__STRING_INLINE char *
strncpy (char *__dest, __const char *__src, size_t __n)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
__asm__ __volatile__
("cld\n"
"1:\n\t"
@@ -345,7 +344,7 @@ strncpy (char *__dest, __const char *__src, size_t __n)
__STRING_INLINE char *
strcat (char *__dest, __const char *__src)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
__asm__ __volatile__
("cld\n\t"
"repne; scasb\n\t"
@@ -367,7 +366,7 @@ strcat (char *__dest, __const char *__src)
__STRING_INLINE char *
strncat (char *__dest, __const char *__src, size_t __n)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
__asm__ __volatile__
("cld\n\t"
"repne; scasb\n\t"
@@ -395,7 +394,7 @@ strncat (char *__dest, __const char *__src, size_t __n)
__STRING_INLINE int
strcmp (__const char *__s1, __const char *__s2)
{
- unsigned long int __d0, __d1;
+ register unsigned long int __d0, __d1;
register int __res;
__asm__ __volatile__
("cld\n"
@@ -423,7 +422,7 @@ strcmp (__const char *__s1, __const char *__s2)
__STRING_INLINE int
strncmp (__const char *__s1, __const char *__s2, size_t __n)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
register int __res;
__asm__ __volatile__
("cld\n"
@@ -459,7 +458,7 @@ strncmp (__const char *__s1, __const char *__s2, size_t __n)
__STRING_INLINE char *
__strchr_g (__const char *__s, int __c)
{
- unsigned long int __d0;
+ register unsigned long int __d0;
register char *__res;
__asm__ __volatile__
("cld\n\t"
@@ -482,7 +481,7 @@ __strchr_g (__const char *__s, int __c)
__STRING_INLINE char *
__strchr_c (__const char *__s, int __c)
{
- unsigned long int __d0;
+ register unsigned long int __d0;
register char *__res;
__asm__ __volatile__
("cld\n\t"
@@ -509,7 +508,7 @@ __strchr_c (__const char *__s, int __c)
__STRING_INLINE size_t
strcspn (__const char *__s, __const char *__reject)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
register char *__res;
__asm__ __volatile__
("pushl %%ebx\n\t"
@@ -538,7 +537,7 @@ strcspn (__const char *__s, __const char *__reject)
__STRING_INLINE size_t
strcspn (__const char *__s, __const char *__reject)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
register char *__res;
__asm__ __volatile__
("cld\n\t"
@@ -571,7 +570,7 @@ strcspn (__const char *__s, __const char *__reject)
__STRING_INLINE size_t
strspn (__const char *__s, __const char *__accept)
{
- unsigned long int __d0, __d1, __d2;
+ register unsigned long int __d0, __d1, __d2;
register char *__res;
__asm__ __volatile__
("pushl %%ebx\n\t"
@@ -600,7 +599,7 @@ strspn (__const char *__s, __const char *__accept)
__STRING_INLINE size_t
strspn (__const char *__s, __const char *__accept)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
register char *__res;
__asm__ __volatile__
("cld\n\t"
@@ -665,7 +664,7 @@ strpbrk (__const char *__s, __const char *__accept)
__STRING_INLINE char *
strpbrk (__const char *__s, __const char *__accept)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
register char *__res;
__asm__ __volatile__
("cld\n\t"
@@ -701,7 +700,7 @@ strpbrk (__const char *__s, __const char *__accept)
__STRING_INLINE char *
strstr (__const char *__haystack, __const char *__needle)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
register char *__res;
__asm__ __volatile__
("pushl %%ebx\n\t"
@@ -733,7 +732,7 @@ strstr (__const char *__haystack, __const char *__needle)
__STRING_INLINE char *
strstr (__const char *__haystack, __const char *__needle)
{
- unsigned long int __d0, __d1, __d2, __d3;
+ register unsigned long int __d0, __d1, __d2, __d3;
register char *__res;
__asm__ __volatile__
("cld\n\t" \
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 16:11:42 +0000