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// PR middle-end/15069
// { dg-do run }
// { dg-options "-O2" }
 
extern "C" void abort (void);
 
typedef enum {
  FOUR = 4,
  FIVE = 5
} direction_t;
 
int main ()
{
  direction_t four = FOUR;
  int flags = (four & 4L) ? (32L | 128L) : 0;
  flags &= 32L;
 
  if (flags == 0)
    abort ();
}
 

Line No.	Rev	Author	Line
1	301	jeremybenn	`// PR middle-end/15069`
2			`// { dg-do run }`
3			`// { dg-options "-O2" }`
4
5			`extern "C" void abort (void);`
6
7			`typedef enum {`
8			`FOUR = 4,`
9			`FIVE = 5`
10			`} direction_t;`
11
12			`int main ()`
13			`{`
14			`direction_t four = FOUR;`
15			`int flags = (four & 4L) ? (32L \| 128L) : 0;`
16			`flags &= 32L;`
17
18			`if (flags == 0)`
19			`abort ();`
20			`}`
21

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [opt/] [fold3.C] - Blame information for rev 315