http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54150
--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-08-03 08:42:02 UTC --- The excessive newline is gone! Nice. Unfortunately tree dumps, like -fdump-tree-pre still show TDF_BLOCKS info by default and there is no -fdump-tree-pre-no-blocks. I'd like to have -fdump-tree-pre _not_ enable TDF_BLOCKS as it was before (you seem to have changed debug_bb only?)
