r260979 - in /trunk/gcc: cp/ChangeLog cp/call.c...

[redi@gcc.gnu.org]

Author: redi
Date: Wed May 30 23:13:48 2018
New Revision: 260979

URL: https://gcc.gnu.org/viewcvs?rev=260979&root=gcc&view=rev
Log:
PR c++/77777 improve location for diagnostic

Pass in the location of the invalid expression, not the next input
location (which might be a comma or closing parenthesis on a different
line).

gcc/cp:

	PR c++/77777
	* call.c (resolve_args): Use location of expression, not current input
	location.

gcc/testsuite:

	PR c++/77777
	* g++.dg/diagnostic/pr77777.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/diagnostic/pr77777.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/testsuite/ChangeLog