[Bug debug/54402] [4.8 Regression] var-tracking does not scale

[markus at trippelsdorf dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402

--- Comment #10 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-10-30 10:58:48 UTC ---
With Jakub's patch the testcase mentioned in comment 2:
http://llvm.org/bugs/attachment.cgi?id=9362&action=edit
now takes 2:30 minutes to compile (up from 1:40).