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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.target/] [i386/] [signbit-3.c] - Blame information for rev 816

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/* PR optimization/8746 */
/* { dg-do run { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O1 -mtune=i586" } */
 
extern void abort (void);
 
volatile int j;
 
void f0() { j=0; }
void f1() { j=1; }
 
int foo(int x)
{
  if ((short int)(x&0x8000) > (short int)0)
  {
    f0();
    return 0;
  }
  else
  {
    f1();
    return 1;
  }
}
 
int main(void)
{
  if (foo(0x8000) != 1)
    abort();
 
   return 0;
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* PR optimization/8746 */`
2			`/* { dg-do run { target i?86-- x86_64-- } } */`
3			`/* { dg-require-effective-target ilp32 } */`
4			`/* { dg-options "-O1 -mtune=i586" } */`
5
6			`extern void abort (void);`
7
8			`volatile int j;`
9
10			`void f0() { j=0; }`
11			`void f1() { j=1; }`
12
13			`int foo(int x)`
14			`{`
15			`if ((short int)(x&0x8000) > (short int)0)`
16			`{`
17			`f0();`
18			`return 0;`
19			`}`
20			`else`
21			`{`
22			`f1();`
23			`return 1;`
24			`}`
25			`}`
26
27			`int main(void)`
28			`{`
29			`if (foo(0x8000) != 1)`
30			`abort();`
31
32			`return 0;`
33			`}`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.target/] [i386/] [signbit-3.c] - Blame information for rev 816