------- Additional Comments From kazu at cs dot umass dot edu 2004-10-13 14:24 ------- Andrew,
Regarding your patch, if we have exactly one basic block immediately preceding EXIT_BLOCK_PTR, and that block happens to be a forwarder block, your algorithm terminates without doing any further work. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17966
