URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [pr45017.c] - Blame information for rev 698

Go to most recent revision | Details | Compare with Previous | View Log


/* { dg-do run { target i?86-*-* x86_64-*-* } } */
 
int tester(char *bytes)
{
  union {
      struct {
          unsigned int r1:4;
          unsigned int r2:4;
      } fmt;
      char value[1];
  } ovl;
 
  ovl.value[0] = bytes[0];
  return ovl.fmt.r1;
}
extern void abort (void);
int main()
{
  char buff = 0x2f;
  if (tester(&buff) != 0x0f)
    abort ();
  return 0;
}
 

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do run { target i?86-- x86_64-- } } */`
2
3			`int tester(char *bytes)`
4			`{`
5			`union {`
6			`struct {`
7			`unsigned int r1:4;`
8			`unsigned int r2:4;`
9			`} fmt;`
10			`char value[1];`
11			`} ovl;`
12
13			`ovl.value[0] = bytes[0];`
14			`return ovl.fmt.r1;`
15			`}`
16			`extern void abort (void);`
17			`int main()`
18			`{`
19			`char buff = 0x2f;`
20			`if (tester(&buff) != 0x0f)`
21			`abort ();`
22			`return 0;`
23			`}`
24

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [pr45017.c] - Blame information for rev 698