1 /* Test whether a partly call-clobbered register will be moved over a call.
2    Although the original test case didn't use any GNUisms, it proved
3    difficult to reduce without the named register extension.  */
4 #if __SH64__ == 32
5 #define LOC asm ("r10")
6 #else
7 #define LOC
8 #endif
9 
10 unsigned int foo (char *c, unsigned int x, unsigned int y)
11 {
12   register unsigned int z LOC;
13 
14   sprintf (c, "%d", x / y);
15   z = x + 1;
16   return z / (y + 1);
17 }
18 
19 int main ()
20 {
21   char c[16];
22 
23   if (foo (c, ~1U, 4) != (~0U / 5))
24     abort ();
25   exit (0);
26 }
27