[Bug fortran/77260] bogus warning with ENTRY in a function

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77260

--- Comment #2 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Mon Aug 22 18:12:33 2016
New Revision: 239666

URL: https://gcc.gnu.org/viewcvs?rev=239666&root=gcc&view=rev
Log:
2016-08-22  Steven G. Kargl  <ka...@gcc.gnu.org>

        PR fortran/77260
        * gcc/fortran/trans-decl.c (generate_local_decl): Suppress warning
        for unused variable if symbol is entry point.

2016-08-22  Steven G. Kargl  <ka...@gcc.gnu.org>

        PR fortran/77260
        * gfortran.dg/pr77260_1.f90: New test.
        * gfortran.dg/pr77260_2.f90: Ditto.

Added:
    trunk/gcc/testsuite/gfortran.dg/pr77260_1.f90
    trunk/gcc/testsuite/gfortran.dg/pr77260_2.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/testsuite/ChangeLog