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

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [sparc/] [fnands.c] - Blame information for rev 329

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


/* { dg-do compile } */
/* { dg-options "-O -mcpu=ultrasparc -mvis" } */
typedef char vec8 __attribute__((vector_size(4)));
typedef short vec16 __attribute__((vector_size(4)));
 
extern vec8 foo1_8(void);
extern vec8 foo2_8(void);
 
vec8 fun8(void)
{
  return ~(foo1_8 () & foo2_8 ());
}
 
extern vec16 foo1_16(void);
extern vec16 foo2_16(void);
 
vec16 fun16(void)
{
  return ~(foo1_16 () & foo1_16 ());
}
 
/* DeMorgan's Law's at work.  */
vec8 fun8b(void)
{
  return ~foo1_8 () | ~foo2_8 ();
}
 
vec16 fun16b(void)
{
  return ~foo1_16 () | ~foo1_16 ();
}
 
/* { dg-final { scan-assembler-times "fnands\t%" 4 } } */

Line No.	Rev	Author	Line
1	326	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -mcpu=ultrasparc -mvis" } */`
3			`typedef char vec8 __attribute__((vector_size(4)));`
4			`typedef short vec16 __attribute__((vector_size(4)));`
5
6			`extern vec8 foo1_8(void);`
7			`extern vec8 foo2_8(void);`
8
9			`vec8 fun8(void)`
10			`{`
11			`return ~(foo1_8 () & foo2_8 ());`
12			`}`
13
14			`extern vec16 foo1_16(void);`
15			`extern vec16 foo2_16(void);`
16
17			`vec16 fun16(void)`
18			`{`
19			`return ~(foo1_16 () & foo1_16 ());`
20			`}`
21
22			`/* DeMorgan's Law's at work. */`
23			`vec8 fun8b(void)`
24			`{`
25			`return ~foo1_8 () \| ~foo2_8 ();`
26			`}`
27
28			`vec16 fun16b(void)`
29			`{`
30			`return ~foo1_16 () \| ~foo1_16 ();`
31			`}`
32
33			`/* { dg-final { scan-assembler-times "fnands\t%" 4 } } */`

Browse

Tools

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [sparc/] [fnands.c] - Blame information for rev 329