2012-04-24  Manuel López-Ibáñez  <manu@gcc.gnu.org>

gcc/
	* tree-pretty-print.h (default_tree_printer): Do not declare.
	* tree-diagnostic.c: Include tree-pretty-print.h, tree-pass.h and
	intl.h.
	(default_tree_diagnostic_starter): Make static.
	(default_tree_printer): Move to here. Make static.
	(tree_diagnostics_defaults): New.
	* tree-diagnostic.h (default_tree_diagnostic_starter): Do not declare.
	* tree.c (free_lang_data): Use tree_diagnostics_defaults.
	* toplev.c: Do not include tree-pass.h.
	(default_tree_printer): Move from here.
	(general_init): Use tree_diagnostics_defaults.

From-SVN: r186780