[Bug fortran/61933] Inquire on internal units

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933

--- Comment #3 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Author: jvdelisle
Date: Thu Jan 15 03:51:16 2015
New Revision: 219630

URL: https://gcc.gnu.org/viewcvs?rev=219630&root=gcc&view=rev
Log:
2015-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

    PR fortran/61933
    * io.c (gfc_match_inquire): Generate error if unit number in
    inquire statement is a constant -1.  All other values allowed.
    * trans-io.c (gfc_trans_inquire): Delete dummy iostat variable.
    (create_dummy_iostat): Delete function no longer used.

Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/io.c
    trunk/gcc/fortran/trans-io.c