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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr38932.c] - Blame information for rev 307

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/* { dg-do compile } */
/* { dg-options "-O2" } */
 
/* This variable needed only to exercise FRE instead of CCP.  */
unsigned char g;
 
extern void abort();
 
void f (long long int p)
{
  g = 255;
  if (p >= (-9223372036854775807LL - 1) - (signed char) g)
    p = 1;
 
  if (p)
    abort ();
}
 
 

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2" } */`
3
4			`/* This variable needed only to exercise FRE instead of CCP. */`
5			`unsigned char g;`
6
7			`extern void abort();`
8
9			`void f (long long int p)`
10			`{`
11			`g = 255;`
12			`if (p >= (-9223372036854775807LL - 1) - (signed char) g)`
13			`p = 1;`
14
15			`if (p)`
16			`abort ();`
17			`}`
18
19

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr38932.c] - Blame information for rev 307