[Bug fortran/52393] I/O: "READ format" statement with parenthesed default-char-expr

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52393

--- Comment #11 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Author: jvdelisle
Date: Wed Jun  1 17:06:50 2016
New Revision: 237003

URL: https://gcc.gnu.org/viewcvs?rev=237003&root=gcc&view=rev
Log:
2016-06-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/52393
        * io.c (match_io): For READ, try to match a default character
        expression. If found, set the dt format expression to this,
        otherwise go back and try control list.

        PR fortran/52393
        * gfortran.dg/fmt_read_3.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/fmt_read_3.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/io.c
    trunk/gcc/testsuite/ChangeLog