[Bug c/70791] -Wnested-externs prints inconsistent column number

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70791

--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Tue Apr 26 15:01:09 2016
New Revision: 235447

URL: https://gcc.gnu.org/viewcvs?rev=235447&root=gcc&view=rev
Log:
        PR c/70791
        * c-decl.c (pushdecl): Pass LOCUS down to warning.

        * gcc.dg/Wnested-externs-2.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/Wnested-externs-2.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-decl.c
    trunk/gcc/testsuite/ChangeLog