[Bug c++/40370] [4.4/4.5 Regression] ICE with invalid array bound in template class

[jakub at gcc dot gnu dot org]

------- Comment #2 from jakub at gcc dot gnu dot org  2009-06-08 16:31 -------
Subject: Bug 40370

Author: jakub
Date: Mon Jun  8 16:31:07 2009
New Revision: 148281

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148281
Log:
        PR c++/40370
        PR c++/40372
        * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
        on error_mark_node.  Check for VLAs outside of function context
        before check whether to wrap bounds into a NOP_EXPR with
        TREE_SIDE_EFFECTS.

        * g++.dg/template/error41.C: New test.
        * g++.dg/template/error42.C: New test.

Added:
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/template/error41.C
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/template/error42.C
Modified:
    branches/gcc-4_4-branch/gcc/cp/ChangeLog
    branches/gcc-4_4-branch/gcc/cp/parser.c
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40370