[Bug fortran/32545] New: Give an (compile time) error not a warning for wrong edit format statements

[Bug fortran/32545] New: Give an (compile time) error not a warning for wrong edit format statements

[burnus at gcc dot gnu dot org]

Example:

read '(i0)', i
             1
Warning: Positive width required in format string at (1)

[2007-06-24 23:19:31] <jerryd> I would use gfc_notify_std instead of gfc_error
at line 849 of io.c

Turning gfc_warning into gfc_error did not work as it should. We need to do
some investagation why it does not and then trun it into gfc_notify_std.


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           Summary: Give an (compile time) error not a warning for wrong
                    edit format statements
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: burnus at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[burnus at gcc dot gnu dot org]

------- Comment #1 from burnus at gcc dot gnu dot org  2007-06-29 16:00 -------
Note: The test cases should then be updated as well.
(Though dg-error and dg-warning are treated alike -> PR30612, PR29882.)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[jvdelisle at gcc dot gnu dot org]

------- Comment #2 from jvdelisle at gcc dot gnu dot org  2007-06-29 20:05 -------
Since I partly discovered this, I will see what I can do.


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jvdelisle at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |jvdelisle at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-06-29 20:05:54
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[jvdelisle at gcc dot gnu dot org]

------- Comment #3 from jvdelisle at gcc dot gnu dot org  2007-06-29 23:23 -------
Currently inline_1.f90 in gfortran.fortran-torture/compile is passing because
the error in the print statement is only giving a warning.

Patch testing.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[patchapp at dberlin dot org]

------- Comment #4 from patchapp at dberlin dot org  2007-07-04 00:39 -------
Subject: Bug number PR32545

A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg00303.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[jvdelisle at gcc dot gnu dot org]

------- Comment #5 from jvdelisle at gcc dot gnu dot org  2007-07-04 01:08 -------
Subject: Bug 32545

Author: jvdelisle
Date: Wed Jul  4 01:08:48 2007
New Revision: 126295

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126295
Log:
2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/32545
        * io.c (check_format): Always call gfc_error for errors.
        (check_format_string): Change type of this function to try and
        return the result of check_format.
        (check_io_constraints): Return MATCH_ERROR if check_format_string
        returns FAILURE.

2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/32612
        * decl.c (get_proc_name): Include attr->mod_proc in check for error.

Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/decl.c
    trunk/gcc/fortran/io.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[jvdelisle at gcc dot gnu dot org]

------- Comment #6 from jvdelisle at gcc dot gnu dot org  2007-07-04 01:13 -------
Subject: Bug 32545

Author: jvdelisle
Date: Wed Jul  4 01:13:47 2007
New Revision: 126296

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126296
Log:
2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/32545
        * gfortran.dg/fmt_error.f90: New test.

2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/32612
        * gfortran.dg/interface_13.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/fmt_error.f90
    trunk/gcc/testsuite/gfortran.dg/interface_13.f90
Modified:
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545

[Bug fortran/32545] Give an (compile time) error not a warning for wrong edit format statements

[jvdelisle at gcc dot gnu dot org]

------- Comment #7 from jvdelisle at gcc dot gnu dot org  2007-07-04 01:16 -------
Fixed on trunk, closing


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jvdelisle at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32545