On Fri, 1 May 2009, Steven Bosscher wrote: > Actually nothing uses it, except one case of %qE. And some passes > forgot to include splay-tree.h but got it via c-*.h.
There should be no problem with %qE in non-front-end files, since:
2009-04-23 Rafael Avila de Espindola <espind...@google.com>
* c-format.c (gcc_tdiag_char_table): Add support for %E.
2009-04-17 Simon Baldwin <sim...@google.com>
* toplev.c (default_tree_printer): Add handling for %E format.
--
Joseph S. Myers
jos...@codesourcery.com
