1/*  Testcase from <marcus@jet.franken.de>
2    PR optimization/15245
3    This used to ICE as convert was used
4    in tree-ssa-phiopt which created non gimple
5    code.   */
6
7char *f(char *x, int flag)
8{
9    char *ret = (char*)0;
10
11
12    if( x > (char*)1 ) {
13      if(x)
14        return (char*)0;
15    } else {
16      if( flag & 1 )
17        ret = (char*)1;
18      flag |= 2;
19    }
20    return ret;
21}
22