/* { dg-do compile { target fpic } } */ | |
/* { dg-options "-O2 -fPIC -funroll-loops" } */ | |
char * | |
test (const char *parent, const char *child) | |
{ | |
static char rtn_path[1024]; | |
char *s = rtn_path; | |
char *s_end = rtn_path + sizeof (rtn_path); | |
const char *s2 = child; | |
while (*s != '\0') | |
s++; | |
while ((s < s_end) && (*s2 != '\0')) | |
*s++ = *s2++; | |
return (rtn_path); | |
} |