------- Additional Comments From trt at acm dot org 2005-05-18 17:28 ------- Here is a equivalent case that gcc also misses (but beyond scope of fold-const.c). By the way, since there is a missing final return, can't gcc just simplify all three functions into "return 1;" :-)
int fish3(unsigned char c)
{
if (c =='"') return 1;
if (c == 0x20) return 1;
if (c < 0x20) return 1;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21643
