1 /* PR tree-optimization/20100
2 Pure function being treated as const.
3 Author: Hans-Peter Nilsson. */
5 static unsigned short g
= 0;
6 static unsigned short p
= 0;
12 return g
== e
- 1 ? 0 : g
+ 1;
36 if (curr_p () == curr_g ())
43 frob (unsigned short a
, unsigned short b
)
57 while (!ring_empty () && n
< 5)
71 if (frob (0, 2) != 0 || g
!= 1 || p
!= 2 || e
!= 3