[Bug c++/58846] [4.7/4.8/4.9 Regression] ICE redeclaring __dso_handle

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58846

--- Comment #2 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Wed Jan 29 17:58:37 2014
New Revision: 207276

URL: http://gcc.gnu.org/viewcvs?rev=207276&root=gcc&view=rev
Log:
/cp
2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/58846
    * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
    == error_mark_node.

/testsuite
2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/58846
    * g++.dg/init/dso_handle2.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/init/dso_handle2.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/testsuite/ChangeLog