blob: c94e8ff80ff712770bca3735218199474dba6885 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
/* Test that all accumulator registers are accessible. */
/* { dg-options "-mcpu=fr450" } */
/* { dg-do run } */
extern void abort (void);
extern void exit (int);
#define TEST_ACC(X) \
(__MWTACC (X, 0x11220000 | X), __MRDACC (X) ^ (0x11220000 | X))
#define TEST_ACCG(X) \
(__MWTACCG (X, X), __MRDACCG (X) ^ X)
#define ZERO_ACC(X) \
(__MRDACC (X) | __MRDACCG (X))
int
main ()
{
if (TEST_ACC (0) | TEST_ACC (1) | TEST_ACC (2) | TEST_ACC (3))
abort ();
if (TEST_ACC (8) | TEST_ACC (9) | TEST_ACC (10) | TEST_ACC (11))
abort ();
if (TEST_ACCG (0) | TEST_ACCG (1) | TEST_ACCG (2) | TEST_ACCG (3))
abort ();
if (TEST_ACCG (8) | TEST_ACCG (9) | TEST_ACCG (10) | TEST_ACCG (11))
abort ();
__MCLRACCA ();
if (ZERO_ACC (0) | ZERO_ACC (1) | ZERO_ACC (2) | ZERO_ACC (3))
abort ();
if (ZERO_ACC (8) | ZERO_ACC (9) | ZERO_ACC (10) | ZERO_ACC (11))
abort ();
exit (0);
}
|
