r197660 - in /trunk/gcc: cp/ChangeLog cp/typeck...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Apr 10 06:33:26 2013
New Revision: 197660

URL: http://gcc.gnu.org/viewcvs?rev=197660&root=gcc&view=rev
Log:
	PR c++/56895
	* typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
	first before calling maybe_constant_value for warn_for_div_by_zero
	or invalid shift count warning purposes.

	* g++.dg/template/arrow3.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/template/arrow3.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/typeck.c
    trunk/gcc/testsuite/ChangeLog