[Bug fortran/90921] Fortran OpenACC 'declare' directive's module handling causes duplicate data clauses

[tschwinge at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90921

--- Comment #1 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
Author: tschwinge
Date: Tue Jun 18 22:15:53 2019
New Revision: 272454

URL: https://gcc.gnu.org/viewcvs?rev=272454&root=gcc&view=rev
Log:
[PR90921] Fortran OpenACC 'declare' directive's module handling causes
duplicate data clauses

        gcc/fortran/
        PR fortran/90921
        * trans-decl.c (finish_oacc_declare): Reset module_oacc_clauses
        before scanning each namespace.
        gcc/testsuite/
        PR fortran/90921
        * gfortran.dg/goacc/declare-3.f95: Update.

Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/goacc/declare-3.f95