[Bug c++/34850] [4.3 Regression] Recursive BLOCK tree causes compilation to hang during diagnostics

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2008-01-21 09:35 -------
Subject: Bug 34850

Author: rguenth
Date: Mon Jan 21 09:34:19 2008
New Revision: 131690

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131690
Log:
2008-01-21  Richard Guenther  <[EMAIL PROTECTED]>

        PR c++/34850
        cp/
        * error.c (cp_print_error_function): Deal with recursive
        BLOCK trees.

        * g++.dg/torture/pr34850.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr34850.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/error.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34850