blob: 93504f2254a9b1e6627f0216a95f6bd7e34c4b8b [file] [log] [blame]
/* Origin: PR target/6981 from Mattias Engdegaard <mattias@virtutech.se>. */
/* { dg-require-effective-target int32plus } */
void exit (int);
void abort (void);
unsigned long long *cp, m;
void foo (void)
{
}
void bar (unsigned rop, unsigned long long *r)
{
unsigned rs1, rs2, rd;
top:
rs2 = (rop >> 23) & 0x1ff;
rs1 = (rop >> 9) & 0x1ff;
rd = rop & 0x1ff;
*cp = 1;
m = r[rs1] + r[rs2];
*cp = 2;
foo();
if (!rd)
goto top;
r[rd] = 1;
}
int main(void)
{
static unsigned long long r[64];
unsigned long long cr;
cp = &cr;
r[4] = 47;
r[8] = 11;
bar((8 << 23) | (4 << 9) | 15, r);
if (m != 47 + 11)
abort ();
exit (0);
}