------- Comment #11 from changpeng dot fang at amd dot com 2010-06-29 00:07 ------- I have a patch that partially fixes the problem: http://gcc.gnu.org/ml/gcc-patches/2010-06/msg02956.html
Note that for this test case, the compile time doubled even though I don't compute the miss rate at all. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44576