GCC build failed for native with your patch on 2003-07-09T09:41:45Z.

[Jan Hubicka]

> 
> I have a small (8 lines) test-case which fails on powerpc-apple-darwin  
> but it
> does not fail on i686-pc-linux-gnu sorry (do not know why though).
> 
> --------------------------------- 
> cut------------------------------------------
> union _Obj {};
> _Obj* __next_obj;
> template<bool __threads, int __inst> void _S_refill()
> {
>   for (int __i = 1; ; __i++)
>       __next_obj = __next_obj;
> }

In the testcase I am seeing the problem is caused by the fact that
PREINCREMENT_EXPR is created but it's argument 2 is bogus.  Not sure
from where the expr comes from.

HTH
Honza