r198504 - in /trunk/gcc: cp/ChangeLog cp/pt.c t...

[paolo@gcc.gnu.org]

Author: paolo
Date: Wed May  1 19:19:44 2013
New Revision: 198504

URL: http://gcc.gnu.org/viewcvs?rev=198504&root=gcc&view=rev
Log:
/cp
2013-05-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57132
	* pt.c (tsubst_copy_and_build, MODOP_EXPR): Increase / decrease
	c_inhibit_evaluation_warnings around build_x_modify_expr call.

/testsuite
2013-05-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57132
	* g++.dg/warn/Wdiv-by-zero-bogus-2.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/warn/Wdiv-by-zero-bogus-2.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog