------- Comment #7 from bonzini at gnu dot org 2008-07-11 11:58 ------- > Wonder why nothing in fwprop.c checks modified_between_p
There is code similar to modified_between_p in fwprop.c, that uses def info from the dataflow pass. Part of the fwprop work was to try using the df-scan.c info more than the recursive walks provided by rtlanal.c. That said, the bug should be trivial to fix. I'll try (but not today unfortunately). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36753
