------- Comment #4 from paolo at gcc dot gnu dot org  2010-06-30 22:06 -------
Subject: Bug 44628

Author: paolo
Date: Wed Jun 30 22:06:28 2010
New Revision: 161645

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161645
Log:
/cp
2010-06-30  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/44628
        * typeck.c (cp_build_unary_op): Early return error_mark_node when
        arg is NULL_TREE too.
        * call.c (convert_class_to_reference): Return error_mark_node when
        expr is NULL_TREE.

/testsuite
2010-06-30  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/44628
        * g++.dg/template/crash97.C: New.

Added:
    branches/gcc-4_5-branch/gcc/testsuite/g++.dg/template/crash97.C
Modified:
    branches/gcc-4_5-branch/gcc/cp/ChangeLog
    branches/gcc-4_5-branch/gcc/cp/call.c
    branches/gcc-4_5-branch/gcc/cp/typeck.c
    branches/gcc-4_5-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44628

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