r139230 - in /trunk/gcc: ChangeLog cp/ChangeLog...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Aug 19 11:44:42 2008
New Revision: 139230

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139230
Log:
	PR debug/37156
	* pretty-print.c (pp_base_format): Deal with recursive BLOCK trees.
	* tree.c (block_nonartificial_location): Likewise.

	* error.c (cp_print_error_function): Deal with recursive BLOCK trees.

	* gcc.dg/pr37156.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr37156.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/error.c
    trunk/gcc/pretty-print.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c