http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40436
--- Comment #43 from Jan Hubicka <hubicka at gcc dot gnu.org> 2010-11-14 11:06:59 UTC --- Created attachment 22392 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22392 Preprocessed ialloc. One of smaller units that grows a lot. The culprint seems to be ext3_new_inode that is a lot smaller in GCC 4.3 variant. Not sure why, the inlining decisions seems sane.