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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [builtin-constant.c] - Blame information for rev 308

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/* PR optimization/8423.  */
 
#define btest(x) __builtin_constant_p(x) ? "1" : "0"
 
#ifdef __OPTIMIZE__
void
foo (char *i)
{
  if (*i == '0')
    abort ();
}
#else
void
foo (char *i)
{
}
#endif
 
int
main (void)
{
  int size = sizeof (int);
  foo (btest (size));
  foo (btest (size));
  exit (0);
}

Line No.	Rev	Author	Line
1	297	jeremybenn	`/* PR optimization/8423. */`
2
3			`#define btest(x) __builtin_constant_p(x) ? "1" : "0"`
4
5			`#ifdef __OPTIMIZE__`
6			`void`
7			`foo (char *i)`
8			`{`
9			`if (*i == '0')`
10			`abort ();`
11			`}`
12			`#else`
13			`void`
14			`foo (char *i)`
15			`{`
16			`}`
17			`#endif`
18
19			`int`
20			`main (void)`
21			`{`
22			`int size = sizeof (int);`
23			`foo (btest (size));`
24			`foo (btest (size));`
25			`exit (0);`
26			`}`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [builtin-constant.c] - Blame information for rev 308