diff options
Diffstat (limited to 'arch/s390/include/asm/string.h')
| -rw-r--r-- | arch/s390/include/asm/string.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h index 1bd1352fa3b5..7e2dcd7c57ef 100644 --- a/arch/s390/include/asm/string.h +++ b/arch/s390/include/asm/string.h | |||
| @@ -96,7 +96,6 @@ static inline char *strcat(char *dst, const char *src) | |||
| 96 | 96 | ||
| 97 | static inline char *strcpy(char *dst, const char *src) | 97 | static inline char *strcpy(char *dst, const char *src) |
| 98 | { | 98 | { |
| 99 | #if __GNUC__ < 4 | ||
| 100 | register int r0 asm("0") = 0; | 99 | register int r0 asm("0") = 0; |
| 101 | char *ret = dst; | 100 | char *ret = dst; |
| 102 | 101 | ||
| @@ -106,14 +105,10 @@ static inline char *strcpy(char *dst, const char *src) | |||
| 106 | : "+&a" (dst), "+&a" (src) : "d" (r0) | 105 | : "+&a" (dst), "+&a" (src) : "d" (r0) |
| 107 | : "cc", "memory"); | 106 | : "cc", "memory"); |
| 108 | return ret; | 107 | return ret; |
| 109 | #else | ||
| 110 | return __builtin_strcpy(dst, src); | ||
| 111 | #endif | ||
| 112 | } | 108 | } |
| 113 | 109 | ||
| 114 | static inline size_t strlen(const char *s) | 110 | static inline size_t strlen(const char *s) |
| 115 | { | 111 | { |
| 116 | #if __GNUC__ < 4 | ||
| 117 | register unsigned long r0 asm("0") = 0; | 112 | register unsigned long r0 asm("0") = 0; |
| 118 | const char *tmp = s; | 113 | const char *tmp = s; |
| 119 | 114 | ||
| @@ -122,9 +117,6 @@ static inline size_t strlen(const char *s) | |||
| 122 | " jo 0b" | 117 | " jo 0b" |
| 123 | : "+d" (r0), "+a" (tmp) : : "cc"); | 118 | : "+d" (r0), "+a" (tmp) : : "cc"); |
| 124 | return r0 - (unsigned long) s; | 119 | return r0 - (unsigned long) s; |
| 125 | #else | ||
| 126 | return __builtin_strlen(s); | ||
| 127 | #endif | ||
| 128 | } | 120 | } |
| 129 | 121 | ||
| 130 | static inline size_t strnlen(const char * s, size_t n) | 122 | static inline size_t strnlen(const char * s, size_t n) |
