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* [Bug fortran/34655] New: 5.5.2.5
@ 2008-01-03 20:14 jv244 at cam dot ac dot uk
2008-01-04 9:16 ` [Bug fortran/34655] 5.5.2.5 burnus at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: jv244 at cam dot ac dot uk @ 2008-01-03 20:14 UTC (permalink / raw)
To: gcc-bugs
The following is non-standard and the compiler should probably generate a
warning/error with '-pedantic -std=f95', but does not do so with
gcc version 4.3.0 20080103 (experimental) [trunk revision 131300] (GCC)
! 5.5.2.5
TYPE data_type
SEQUENCE
INTEGER :: I=7
END TYPE data_type
INTEGER :: J
TYPE(data_type) :: dd
COMMON /COM/ J
EQUIVALENCE(dd,J)
END
--
Summary: 5.5.2.5
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jv244 at cam dot ac dot uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34655
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/34655] 5.5.2.5
2008-01-03 20:14 [Bug fortran/34655] New: 5.5.2.5 jv244 at cam dot ac dot uk
@ 2008-01-04 9:16 ` burnus at gcc dot gnu dot org
2008-01-06 18:20 ` burnus at gcc dot gnu dot org
2008-01-06 18:22 ` burnus at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: burnus at gcc dot gnu dot org @ 2008-01-04 9:16 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from burnus at gcc dot gnu dot org 2008-01-04 07:32 -------
No error with ifort/NAG f95; g95 has:
Error: Derived variable 'dd' in EQUIVALENCE at (1) contains a component with
a default initialization in a COMMON block
Lahey has:
Common block object 'dd' must not be of type for which default initialization
specified.
--
burnus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-01-04 07:32:48
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34655
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/34655] 5.5.2.5
2008-01-03 20:14 [Bug fortran/34655] New: 5.5.2.5 jv244 at cam dot ac dot uk
2008-01-04 9:16 ` [Bug fortran/34655] 5.5.2.5 burnus at gcc dot gnu dot org
@ 2008-01-06 18:20 ` burnus at gcc dot gnu dot org
2008-01-06 18:22 ` burnus at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: burnus at gcc dot gnu dot org @ 2008-01-06 18:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from burnus at gcc dot gnu dot org 2008-01-06 18:08 -------
Subject: Bug 34655
Author: burnus
Date: Sun Jan 6 18:07:52 2008
New Revision: 131353
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131353
Log:
2008-01-06 Tobias Burnus <burnus@net-b.de>
PR fortran/34655
* resolve.c (resolve_equivalence_derived): Reject derived types
* with
default initialization if equivalenced with COMMON variable.
2008-01-06 Tobias Burnus <burnus@net-b.de>
PR fortran/34655
* gfortran.dg/equiv_constraint_9.f90: New.
Added:
trunk/gcc/testsuite/gfortran.dg/equiv_constraint_9.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34655
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/34655] 5.5.2.5
2008-01-03 20:14 [Bug fortran/34655] New: 5.5.2.5 jv244 at cam dot ac dot uk
2008-01-04 9:16 ` [Bug fortran/34655] 5.5.2.5 burnus at gcc dot gnu dot org
2008-01-06 18:20 ` burnus at gcc dot gnu dot org
@ 2008-01-06 18:22 ` burnus at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: burnus at gcc dot gnu dot org @ 2008-01-06 18:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from burnus at gcc dot gnu dot org 2008-01-06 18:13 -------
FIXED on the trunk (4.3.0).
Patch: http://gcc.gnu.org/ml/gcc-patches/2008-01/msg00202.html
--
burnus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34655
^ permalink raw reply [flat|nested] 4+ messages in thread
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2008-01-03 20:14 [Bug fortran/34655] New: 5.5.2.5 jv244 at cam dot ac dot uk
2008-01-04 9:16 ` [Bug fortran/34655] 5.5.2.5 burnus at gcc dot gnu dot org
2008-01-06 18:20 ` burnus at gcc dot gnu dot org
2008-01-06 18:22 ` burnus at gcc dot gnu dot org
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