83         __clang_error_if(__bos_unevaluated_le(__bos(dst), __builtin_strlen(src)),  in stpcpy()
86     return __builtin___stpcpy_chk(dst, src, __bos(dst));  in stpcpy()
96         __clang_error_if(__bos_unevaluated_le(__bos(dst), __builtin_strlen(src)),  in strcpy()
99     return __builtin___strcpy_chk(dst, src, __bos(dst));  in strcpy()
108         __clang_error_if(__bos_unevaluated_le(__bos(dst), __builtin_strlen(src)),  in strcat()
111     return __builtin___strcat_chk(dst, src, __bos(dst));  in strcat()
123     return __builtin___strncat_chk(dst, src, n, __bos(dst));  in strncat()
143     size_t bos = __bos(s);  in memchr()
154     size_t bos = __bos(s);  in __memrchr_fortify()
170     size_t bos_dst = __bos(dst);  in stpncpy()
171     size_t bos_src = __bos(src);  in stpncpy()
186     size_t bos_dst = __bos(dst);  in strncpy()
187     size_t bos_src = __bos(src);  in strncpy()
201         __clang_error_if(__bos_unevaluated_lt(__bos(dst), size),  in strlcpy()
204     return __strlcpy_chk(dst, src, size, __bos(dst));  in strlcpy()
213         __clang_error_if(__bos_unevaluated_lt(__bos(dst), size),  in strlcat()
216     return __strlcat_chk(dst, src, size, __bos(dst));  in strlcat()
232     size_t bos = __bos(s);  in strchr()
244     size_t bos = __bos(s);  in strrchr()