[Bug c++/56961] stack overflow in gimplifier with volatile field

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56961

--- Comment #11 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Thu Jun  5 17:34:48 2014
New Revision: 211286

URL: http://gcc.gnu.org/viewcvs?rev=211286&root=gcc&view=rev
Log:
/cp
2014-06-05  Richard Biener  <rguenther@suse.de>
        Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/56961
    * cp-gimplify.c (cp_gimplify_expr, [MODIFY_EXPR]): Rework
    handling of empty classes.

/testsuite
2014-06-05  Richard Biener  <rguenther@suse.de>
        Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/56961
    * g++.dg/parse/pr56961.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/parse/pr56961.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-gimplify.c
    trunk/gcc/testsuite/ChangeLog