------- Comment #25 from rakdver at gcc dot gnu dot org 2007-11-26 00:48 ------- Created an attachment (id=14637) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14637&action=view) Patch to make ivopts take autoincrement addressing modes into account
Ivopts take autoincrement addressing modes into account with this patch (in a fairly simplistic form, sufficient to improve the code for the testcases in this PR). However, I do not have access to any architecture where I could test it (I somewhat suspect it might cause performance regressions -- using autoincrement addressing modes is not necessarily always profitable). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31849
