------- Comment #4 from franke dot daniel at gmail dot com 2008-07-03 09:53 ------- Subject: Re: [4.4 regression] r137252 breaks -O2 optimization on x86_64-unknown-linux-gnu
3 Jul 2008 09:42:44 -0000, rguenther at suse dot de <[EMAIL PROTECTED]>: > Hm, I'm out of quick ideas ;) Polyhedron still seems to work fine > for me, as does SPEC 2000. Any hint of what I should look for? Some specific feature that the change in question might affect? If nothing else, I'll try to compare dumps between the two revisions. Is this a specific pass or will -fdump-tree-optimized do? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36713
