------- Comment #12 from matz at gcc dot gnu dot org 2009-10-14 06:14 ------- Yeah, I'm sorry, I attached the testcase to the wrong bug report as said in comment #5. It was about combinatoric explosion not about slow var-tracking. I should probably have deleted the attachment from here.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41264
