blob: 3d23a8da3c0c3ea1da45b1bd140b709677b4370b [file] [log] [blame]
/* Due to a reload inheritance bug, the asm statement in f() would be passed
the low part of u.ll on little-endian 32-bit targets. */
/* { dg-do run { target mips*-*-* } } */
extern void abort (void);
extern void exit (int);
#if !defined(__mips16)
unsigned int g;
unsigned long long f (unsigned int x)
{
union { unsigned long long ll; unsigned int parts[2]; } u;
u.ll = ((unsigned long long) x * x);
asm ("mflo\t%0" : "=r" (g) : "l" (u.parts[1]));
return u.ll;
}
int main ()
{
union { unsigned long long ll; unsigned int parts[2]; } u;
u.ll = f (0x12345678);
if (g != u.parts[1])
abort ();
exit (0);
}
#else
int main () { exit (0); }
#endif