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* [Bug fortran/28817] New: [gfortran] problems with -Wunused
@ 2006-08-23 8:28 martin at mpa-garching dot mpg dot de
2006-09-14 9:09 ` [Bug fortran/28817] " paul dot richard dot thomas at cea dot fr
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: martin at mpa-garching dot mpg dot de @ 2006-08-23 8:28 UTC (permalink / raw)
To: gcc-bugs
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The following code causes current mainline gfortran to produce warnings
about unused variables that are somewhat confused.
module test
contains
subroutine sub1 (arg1)
integer arg1
integer var1
end subroutine
subroutine sub2 (arg2)
integer arg2
integer var2
call something(arg2)
end subroutine
end module test
martin@linux:~/tmp> gfortran -c -Wunused test.f90
test.f90: In function ‘sub2’:
test.f90:4: warning: unused variable ‘var2’
test.f90: In function ‘sub1’:
test.f90:12: warning: unused variable ‘arg1’
test.f90:12: warning: unused variable ‘var1’
The diagnostics appear in the wrong order, and the line numbers are confused.
This is most likely related to (or identical with) PR21918.
--
Summary: [gfortran] problems with -Wunused
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: martin at mpa-garching dot mpg dot de
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
@ 2006-09-14 9:09 ` paul dot richard dot thomas at cea dot fr
2006-09-16 19:58 ` pault at gcc dot gnu dot org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: paul dot richard dot thomas at cea dot fr @ 2006-09-14 9:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from paul dot richard dot thomas at cea dot fr 2006-09-14 09:09 -------
> This is most likely related to (or identical with) PR21918.
Martin, that is spot on. In fact, Tobi's patch works fine; albeit a bit more
verbosely. Also, the locii need to be indirectly referenced, otherwise a
segfault occurs.
Paul
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
2006-09-14 9:09 ` [Bug fortran/28817] " paul dot richard dot thomas at cea dot fr
@ 2006-09-16 19:58 ` pault at gcc dot gnu dot org
2006-09-17 12:45 ` patchapp at dberlin dot org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-09-16 19:58 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pault at gcc dot gnu dot org 2006-09-16 19:58 -------
I propose to submit Tobi's patch
Paul
--
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
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-09-16 19:58:03
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
2006-09-14 9:09 ` [Bug fortran/28817] " paul dot richard dot thomas at cea dot fr
2006-09-16 19:58 ` pault at gcc dot gnu dot org
@ 2006-09-17 12:45 ` patchapp at dberlin dot org
2006-09-18 6:25 ` pault at gcc dot gnu dot org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: patchapp at dberlin dot org @ 2006-09-17 12:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from patchapp at dberlin dot org 2006-09-17 12:45 -------
Subject: Bug number PR28817
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/2006-09/msg00674.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
` (2 preceding siblings ...)
2006-09-17 12:45 ` patchapp at dberlin dot org
@ 2006-09-18 6:25 ` pault at gcc dot gnu dot org
2006-09-18 6:47 ` pault at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-09-18 6:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pault at gcc dot gnu dot org 2006-09-18 06:25 -------
Subject: Bug 28817
Author: pault
Date: Mon Sep 18 06:24:54 2006
New Revision: 117014
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117014
Log:
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* iresolve.c (resolve_spread): Build shape for result if the
source shape is available and dim and ncopies are constants.
PR fortran/28817
PR fortran/21918
* trans-decl.c (generate_local_decl): Change from 'warning' to
'gfc_warning' to have line numbers correctly reported.
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* gfortran.dg/spread_shape_1.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/spread_shape_1.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/iresolve.c
trunk/gcc/fortran/trans-decl.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
` (3 preceding siblings ...)
2006-09-18 6:25 ` pault at gcc dot gnu dot org
@ 2006-09-18 6:47 ` pault at gcc dot gnu dot org
2006-09-18 6:55 ` pault at gcc dot gnu dot org
2006-09-18 22:02 ` pault at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-09-18 6:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pault at gcc dot gnu dot org 2006-09-18 06:46 -------
Subject: Bug 28817
Author: pault
Date: Mon Sep 18 06:46:36 2006
New Revision: 117015
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117015
Log:
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* iresolve.c (resolve_spread): Build shape for result if the
source shape is available and dim and ncopies are constants.
PR fortran/28817
PR fortran/21918
* trans-decl.c (generate_local_decl): Change from 'warning' to
'gfc_warning' to have line numbers correctly reported.
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* gfortran.dg/spread_shape_1.f90: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/spread_shape_1.f90
Modified:
branches/gcc-4_1-branch/gcc/fortran/ChangeLog
branches/gcc-4_1-branch/gcc/fortran/iresolve.c
branches/gcc-4_1-branch/gcc/fortran/trans-decl.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
` (4 preceding siblings ...)
2006-09-18 6:47 ` pault at gcc dot gnu dot org
@ 2006-09-18 6:55 ` pault at gcc dot gnu dot org
2006-09-18 22:02 ` pault at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-09-18 6:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from pault at gcc dot gnu dot org 2006-09-18 06:55 -------
Fixed on trunk and 4.1
Paul
--
pault at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug fortran/28817] [gfortran] problems with -Wunused
2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
` (5 preceding siblings ...)
2006-09-18 6:55 ` pault at gcc dot gnu dot org
@ 2006-09-18 22:02 ` pault at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: pault at gcc dot gnu dot org @ 2006-09-18 22:02 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from pault at gcc dot gnu dot org 2006-09-18 22:02 -------
Subject: Bug 28817
Author: pault
Date: Mon Sep 18 22:02:24 2006
New Revision: 117038
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117038
Log:
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* iresolve.c (resolve_spread): Build shape for result if the
source shape is available and dim and ncopies are constants.
PR fortran/28817
PR fortran/21918
* trans-decl.c (generate_local_decl): Change from 'warning' to
'gfc_warning' to have line numbers correctly reported.
2006-09-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29060
* gfortran.dg/spread_shape_1.f90: New test.
Modified:
branches/gcc-4_1-branch/gcc/fortran/ChangeLog
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/spread_shape_1.f90
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28817
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2006-09-18 22:02 UTC | newest]
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2006-08-23 8:28 [Bug fortran/28817] New: [gfortran] problems with -Wunused martin at mpa-garching dot mpg dot de
2006-09-14 9:09 ` [Bug fortran/28817] " paul dot richard dot thomas at cea dot fr
2006-09-16 19:58 ` pault at gcc dot gnu dot org
2006-09-17 12:45 ` patchapp at dberlin dot org
2006-09-18 6:25 ` pault at gcc dot gnu dot org
2006-09-18 6:47 ` pault at gcc dot gnu dot org
2006-09-18 6:55 ` pault at gcc dot gnu dot org
2006-09-18 22:02 ` pault at gcc dot gnu dot org
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