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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [builtins/] [lib/] [memcmp.c] - Blame information for rev 154

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extern void abort(void);
extern int inside_main;
 
int
memcmp (const void *s1, const void *s2, __SIZE_TYPE__ len)
{
  const unsigned char *sp1, *sp2;
 
#ifdef __OPTIMIZE__
  if (inside_main)
    abort ();
#endif
 
  sp1 = s1;
  sp2 = s2;
  while (len != 0 && *sp1 == *sp2)
    sp1++, sp2++, len--;
 
  if (len == 0)
    return 0;
  return *sp1 - *sp2;
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`extern void abort(void);`
2			`extern int inside_main;`
3
4			`int`
5			`memcmp (const void s1, const void s2, __SIZE_TYPE__ len)`
6			`{`
7			`const unsigned char sp1, sp2;`
8
9			`#ifdef __OPTIMIZE__`
10			`if (inside_main)`
11			`abort ();`
12			`#endif`
13
14			`sp1 = s1;`
15			`sp2 = s2;`
16			`while (len != 0 && sp1 == sp2)`
17			`sp1++, sp2++, len--;`
18
19			`if (len == 0)`
20			`return 0;`
21			`return sp1 - sp2;`
22			`}`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [builtins/] [lib/] [memcmp.c] - Blame information for rev 154