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[Bug fortran/22552] Would like warning when an undeclared function is called
- From: "domob at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Dec 2009 09:31:25 -0000
- Subject: [Bug fortran/22552] Would like warning when an undeclared function is called
- References: <bug-22552-7427@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from domob at gcc dot gnu dot org 2009-12-27 09:31 -------
Subject: Bug 22552
Author: domob
Date: Sun Dec 27 09:30:57 2009
New Revision: 155479
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155479
Log:
2009-12-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Daniel Kraft <d@domob.eu>
PR fortran/22552
* lang.opt (Wimplicit-procedure): New option.
* gfortran.h (struct gfc_option_t): New member
`warn_implicit_procedure'
* options.c (gfc_handle_option): Handle -Wimplicit-procedure.
* interface.c (gfc_procedure_use): Warn about procedure never
explicitly declared if requested by the new flag.
* invoke.texi: Document new flag -Wimplicit-procedure.
2009-12-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Daniel Kraft <d@domob.eu>
PR fortran/22552
* gfortran.dg/warn_implicit_procedure_1.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/warn_implicit_procedure_1.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/gfortran.h
trunk/gcc/fortran/interface.c
trunk/gcc/fortran/invoke.texi
trunk/gcc/fortran/lang.opt
trunk/gcc/fortran/options.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22552