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* [Bug fortran/30034] New: pure subroutine requires intent for procedure argument
@ 2006-12-01 0:59 trumsko at yahoo dot com
2006-12-04 23:31 ` [Bug fortran/30034] " pault at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: trumsko at yahoo dot com @ 2006-12-01 0:59 UTC (permalink / raw)
To: gcc-bugs
The following declaration
pure subroutine s_one ( anum, afun )
integer, intent(in) :: anum
interface
pure function afun (k) result (l)
implicit none
integer, intent(in) :: k
integer :: l
end function afun
end interface
results in the error (using lates build of gfortran-4.3):
Error: Argument 'afun' of pure subroutine 's_one' at (1) must have its INTENT
specified
The section 12.6 of ISO/IEC 1539-1 says:
Constraint: The specification-part of a pure function subprogram shall specify
that all dummy arguments have INTENT (IN) except procedure arguments and
arguments with the POINTER attribute.
which as far I understand means theat the code above is corrent (without intent
statement for 'afun'.
Cheers, T.
--
Summary: pure subroutine requires intent for procedure argument
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: trumsko at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
@ 2006-12-04 23:31 ` pault at gcc dot gnu dot org
2006-12-27 19:35 ` patchapp at dberlin dot org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-12-04 23:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pault at gcc dot gnu dot org 2006-12-04 23:31 -------
Created an attachment (id=12745)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12745&action=view)
A fix for this PR
Regtests on Cygwin_NT/amd64
--
pault at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pault at gcc dot gnu dot org
|dot org |
Status|UNCONFIRMED |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
2006-12-04 23:31 ` [Bug fortran/30034] " pault at gcc dot gnu dot org
@ 2006-12-27 19:35 ` patchapp at dberlin dot org
2006-12-28 18:41 ` pault at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: patchapp at dberlin dot org @ 2006-12-27 19:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from patchapp at dberlin dot org 2006-12-27 19:35 -------
Subject: Bug number PR30034
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/2006-12/msg01730.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
2006-12-04 23:31 ` [Bug fortran/30034] " pault at gcc dot gnu dot org
2006-12-27 19:35 ` patchapp at dberlin dot org
@ 2006-12-28 18:41 ` pault at gcc dot gnu dot org
2007-01-06 14:14 ` [Bug fortran/30034] [4.2 and 4.1 only] " pault at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-12-28 18:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pault at gcc dot gnu dot org 2006-12-28 18:41 -------
Subject: Bug 30034
Author: pault
Date: Thu Dec 28 18:41:25 2006
New Revision: 120244
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120244
Log:
2006-12-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/30034
* resolve.c (resolve_formal_arglist): Exclude the test for
pointers and procedures for subroutine arguments as well as
functions.
PR fortran/30237
* intrinsic.c (remove_nullargs): Do not pass up arguments with
a label. If the actual has a label and the formal has a type
then emit an error.
2006-12-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/30034
* gfortran.dg/pure_formal_proc_1.f90: New test.
PR fortran/30237
* gfortran.dg/intrinsic_actual_3.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/intrinsic_actual_3.f90
trunk/gcc/testsuite/gfortran.dg/pure_formal_proc_1.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/intrinsic.c
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] [4.2 and 4.1 only] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
` (2 preceding siblings ...)
2006-12-28 18:41 ` pault at gcc dot gnu dot org
@ 2007-01-06 14:14 ` pault at gcc dot gnu dot org
2007-01-06 14:15 ` [Bug fortran/30034] [4.1 " pault at gcc dot gnu dot org
2007-01-10 19:08 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: pault at gcc dot gnu dot org @ 2007-01-06 14:14 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pault at gcc dot gnu dot org 2007-01-06 14:13 -------
Subject: Bug 30034
Author: pault
Date: Sat Jan 6 14:13:20 2007
New Revision: 120525
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120525
Log:
2007-01-06 Paul Thomas <pault@gcc.gnu.org>
Bug fixes from trunk
PR fortran/30034
* resolve.c (resolve_formal_arglist): Exclude the test for
pointers and procedures for subroutine arguments as well as
functions.
PR fortran/30237
* intrinsic.c (remove_nullargs): Do not pass up arguments with
a label. If the actual has a label and the formal has a type
then emit an error.
PR fortran/25135
* module.c (load_generic_interfaces): If the symbol is present
and is not generic it is ambiguous.
PR fortran/23060
* intrinsic.c (compare_actual_formal ): Distinguish argument
list functions from keywords.
* intrinsic.c (sort_actual): If formal is NULL, the presence of
an argument list function actual is an error.
* trans-expr.c (conv_arglist_function) : New function to
implement argument list functions %VAL, %REF and %LOC.
(gfc_conv_function_call): Call it.
* resolve.c (resolve_actual_arglist): Add arg ptype and check
argument list functions.
(resolve_function, resolve_call): Set value of ptype before
calls to resolve_actual_arglist.
* primary.c (match_arg_list_function): New function.
(gfc_match_actual_arglist): Call it before trying for a
keyword argument.
PR fortran/27900
* resolve.c (resolve_actual_arglist): If all else fails and a
procedure actual argument has no type, see if a specific
intrinsic matches.
PR fortran/24325
* resolve.c (resolve_function): If the function reference is
FL_VARIABLE this is an error.
2007-01-06 Paul Thomas <pault@gcc.gnu.org>
PR fortran/30034
* gfortran.dg/pure_formal_proc_1.f90: New test.
PR fortran/30237
* gfortran.dg/intrinsic_actual_3.f90: New test.
PR fortran/25135
* gfortran.dg/generic_11.f90: New test.
* gfortran.dg/interface_7.f90: Remove name clash between module
name and procedure 'x' referenced in the interface.
PR fortran/23060
* gfortran.dg/c_by_val.c: Called by c_by_val_1.f.
* gfortran.dg/c_by_val_1.f: New test.
* gfortran.dg/c_by_val_2.f: New test.
* gfortran.dg/c_by_val_3.f: New test.
PR fortran/27900
* gfortran.dg/intrinsic_actual_4.f90: New test.
PR fortran/24325
* gfortran.dg/func_decl_3.f90: New test.
Added:
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/c_by_val.c
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/c_by_val_1.f
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/c_by_val_2.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/c_by_val_3.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/func_decl_3.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/generic_11.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/intrinsic_actual_3.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/intrinsic_actual_4.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/pure_formal_proc_1.f90
Modified:
branches/gcc-4_2-branch/gcc/fortran/ChangeLog
branches/gcc-4_2-branch/gcc/fortran/interface.c
branches/gcc-4_2-branch/gcc/fortran/intrinsic.c
branches/gcc-4_2-branch/gcc/fortran/module.c
branches/gcc-4_2-branch/gcc/fortran/primary.c
branches/gcc-4_2-branch/gcc/fortran/resolve.c
branches/gcc-4_2-branch/gcc/fortran/trans-expr.c
branches/gcc-4_2-branch/gcc/testsuite/ChangeLog
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/dummy_procedure_1.f90
branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/interface_7.f90
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] [4.1 only] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
` (3 preceding siblings ...)
2007-01-06 14:14 ` [Bug fortran/30034] [4.2 and 4.1 only] " pault at gcc dot gnu dot org
@ 2007-01-06 14:15 ` pault at gcc dot gnu dot org
2007-01-10 19:08 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: pault at gcc dot gnu dot org @ 2007-01-06 14:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pault at gcc dot gnu dot org 2007-01-06 14:15 -------
Fixed on trunk and 4.2
Paul
--
pault at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Summary|[4.2 and 4.1 only] pure |[4.1 only] pure subroutine
|subroutine requires intent |requires intent for
|for procedure argument |procedure argument
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug fortran/30034] [4.1 only] pure subroutine requires intent for procedure argument
2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
` (4 preceding siblings ...)
2007-01-06 14:15 ` [Bug fortran/30034] [4.1 " pault at gcc dot gnu dot org
@ 2007-01-10 19:08 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-01-10 19:08 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30034
^ permalink raw reply [flat|nested] 7+ messages in thread
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2006-12-01 0:59 [Bug fortran/30034] New: pure subroutine requires intent for procedure argument trumsko at yahoo dot com
2006-12-04 23:31 ` [Bug fortran/30034] " pault at gcc dot gnu dot org
2006-12-27 19:35 ` patchapp at dberlin dot org
2006-12-28 18:41 ` pault at gcc dot gnu dot org
2007-01-06 14:14 ` [Bug fortran/30034] [4.2 and 4.1 only] " pault at gcc dot gnu dot org
2007-01-06 14:15 ` [Bug fortran/30034] [4.1 " pault at gcc dot gnu dot org
2007-01-10 19:08 ` pinskia at gcc dot gnu dot org
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