[Bug fortran/68054] New: ICE on using protected attribute in program without program statement

[Bug fortran/68054] New: ICE on using protected attribute in program without program statement

[gerhard.steinmetz.fortran@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68054

            Bug ID: 68054
           Summary: ICE on using protected attribute in program without
                    program statement
           Product: gcc
           Version: 5.2.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gerhard.steinmetz.fortran@t-online.de
  Target Milestone: ---

Without an explicit program statement :

$ cat z1.f90
!program p
   real, protected :: x
end


$ gfortran -g -O0 -Wall -fcheck=all z1.f90
f951: internal compiler error: Segmentation fault

---

Detected with program statement :

$ cat z1p.f90
program p
   real, protected :: x
end


$ gfortran -g -O0 -Wall -fcheck=all z1p.f90
z1p.f90:2:21:

    real, protected :: x
                     1
Error: PROTECTED at (1) only allowed in specification part of a module

[Bug fortran/68054] ICE on using protected attribute in program without program statement

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68054

kargl at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-10-24
                 CC|                            |kargl at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |kargl at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from kargl at gcc dot gnu.org ---
I have a patch

[Bug fortran/68054] ICE on using protected attribute in program without program statement

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68054

--- Comment #2 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Thu Oct 29 17:23:52 2015
New Revision: 229542

URL: https://gcc.gnu.org/viewcvs?rev=229542&root=gcc&view=rev
Log:
2015-10-29  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/68054
        * decl.c (match_attr_spec): PROTECTED can only be a module.

2015-10-29  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/68054
        * gfortran.dg/pr68054.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/pr68054.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/decl.c
    trunk/gcc/testsuite/ChangeLog

[Bug fortran/68054] ICE on using protected attribute in program without program statement

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68054

kargl at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |5.3

--- Comment #4 from kargl at gcc dot gnu.org ---
Fixed on trunk and 5-branch.

[Bug fortran/68054] ICE on using protected attribute in program without program statement

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68054

--- Comment #3 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Thu Oct 29 20:32:41 2015
New Revision: 229558

URL: https://gcc.gnu.org/viewcvs?rev=229558&root=gcc&view=rev
Log:
2015-10-24  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/68054
        * decl.c (match_attr_spec): PROTECTED can only be a module.

2015-10-24  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/68054
        * gfortran.dg/pr68054.f90: New test.

Added:
    branches/gcc-5-branch/gcc/testsuite/gfortran.dg/pr68054.f90
Modified:
    branches/gcc-5-branch/gcc/fortran/ChangeLog
    branches/gcc-5-branch/gcc/fortran/decl.c
    branches/gcc-5-branch/gcc/testsuite/ChangeLog