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* [Bug fortran/60509] New: Passing an array of derived type gives wrong boundaries when using 'class'
@ 2014-03-12 11:45 a.vogt at fulguritus dot com
2014-03-13 13:35 ` [Bug fortran/60509] [OOP] " janus at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: a.vogt at fulguritus dot com @ 2014-03-12 11:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60509
Bug ID: 60509
Summary: Passing an array of derived type gives wrong
boundaries when using 'class'
Product: gcc
Version: 4.8.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: a.vogt at fulguritus dot com
Created attachment 32340
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32340&action=edit
Sample code
When passing an array of derived type variables to a procedure, I get wrong the
wrong results from lbound and ubound when the array is declared as
class(myType).
Using type(myType) is working as expected. An example is attached.
I'm using:
gfortran -v
Using built-in specs.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.2/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla
--enable-bootstrap --enable-shared --enable-threads=posix
--enable-checking=release --with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable-gnu-unique-object
--enable-linker-build-id --with-linker-hash-style=gnu
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin
--enable-initfini-array --enable-java-awt=gtk --disable-dssi
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre
--enable-libgcj-multifile --enable-java-maintainer-mode
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib
--with-isl=/builddir/build/BUILD/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/isl-install
--with-cloog=/builddir/build/BUILD/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/cloog-install
--with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.8.2 20131212 (Red Hat 4.8.2-7) (GCC)
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/60509] [OOP] Passing an array of derived type gives wrong boundaries when using 'class'
2014-03-12 11:45 [Bug fortran/60509] New: Passing an array of derived type gives wrong boundaries when using 'class' a.vogt at fulguritus dot com
@ 2014-03-13 13:35 ` janus at gcc dot gnu.org
2014-03-13 20:47 ` a.vogt at fulguritus dot com
2014-03-13 22:41 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: janus at gcc dot gnu.org @ 2014-03-13 13:35 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60509
janus at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-03-13
CC| |janus at gcc dot gnu.org
Summary|Passing an array of derived |[OOP] Passing an array of
|type gives wrong boundaries |derived type gives wrong
|when using 'class' |boundaries when using
| |'class'
Ever confirmed|0 |1
--- Comment #1 from janus at gcc dot gnu.org ---
Confirmed. Also happens with trunk. I think it's a duplicate of PR 60322.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/60509] [OOP] Passing an array of derived type gives wrong boundaries when using 'class'
2014-03-12 11:45 [Bug fortran/60509] New: Passing an array of derived type gives wrong boundaries when using 'class' a.vogt at fulguritus dot com
2014-03-13 13:35 ` [Bug fortran/60509] [OOP] " janus at gcc dot gnu.org
@ 2014-03-13 20:47 ` a.vogt at fulguritus dot com
2014-03-13 22:41 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: a.vogt at fulguritus dot com @ 2014-03-13 20:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60509
--- Comment #2 from Alexander Vogt <a.vogt at fulguritus dot com> ---
Sorry, I did not see the other bug report... I agree - it is a duplicate!
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/60509] [OOP] Passing an array of derived type gives wrong boundaries when using 'class'
2014-03-12 11:45 [Bug fortran/60509] New: Passing an array of derived type gives wrong boundaries when using 'class' a.vogt at fulguritus dot com
2014-03-13 13:35 ` [Bug fortran/60509] [OOP] " janus at gcc dot gnu.org
2014-03-13 20:47 ` a.vogt at fulguritus dot com
@ 2014-03-13 22:41 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2014-03-13 22:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60509
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> > Confirmed. Also happens with trunk. I think it's a duplicate of PR 60322.
>
> Sorry, I did not see the other bug report... I agree - it is a duplicate!
No problem; marking as duplicate.
*** This bug has been marked as a duplicate of bug 60322 ***
^ permalink raw reply [flat|nested] 4+ messages in thread
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2014-03-12 11:45 [Bug fortran/60509] New: Passing an array of derived type gives wrong boundaries when using 'class' a.vogt at fulguritus dot com
2014-03-13 13:35 ` [Bug fortran/60509] [OOP] " janus at gcc dot gnu.org
2014-03-13 20:47 ` a.vogt at fulguritus dot com
2014-03-13 22:41 ` dominiq at lps dot ens.fr
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