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* [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler
@ 2010-07-26 23:26 clerman at fuse dot net
2010-07-26 23:29 ` [Bug fortran/45092] " clerman at fuse dot net
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: clerman at fuse dot net @ 2010-07-26 23:26 UTC (permalink / raw)
To: gcc-bugs
Hello,
I am e-mailing to gcc-bugzilla@gcc.gnu.org file bug8.tar.gz. Please unpack it
and then invoke the shell script bug8.sh (the name of the compiler I'm
symbolically linked to is gfortran-trunk). The following message appears
compiling file functiontypeM.f90 (see file functiontypesM.xyz):
norm@oxford:~/design/gfortran/bug8$ more functiontypesM.xyz
functiontypesM.f90:206.65:
& [(0.0_DOUB_PREC, iPars = 1_TinyInteger, NUMBER_OF_TERM_PARS)], [" ", "
"])
1
Warning: Possible change of value in conversion from INTEGER(4) to INTEGER(1)
at (1)
functiontypesM.f90:383:0: internal compiler error: in
output_constructor_regular_field, at varasm.c:5027
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
This bug is a regression; versions 4.4 and 4.5 successfully compile the
routine.
Please note that I question the warning message issued for line 206: All the
entities involved are of the same kind, so, I assume, no conversion should be
done.
Thank you for your attention.
Yours truly,
Norman S. Clerman
consultant
--
Summary: internal compiler error regression bug in the latest
trunk build of the gfortran compiler
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: clerman at fuse dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] internal compiler error regression bug in the latest trunk build of the gfortran compiler
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
@ 2010-07-26 23:29 ` clerman at fuse dot net
2010-07-27 4:53 ` kargl at gcc dot gnu dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: clerman at fuse dot net @ 2010-07-26 23:29 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from clerman at fuse dot net 2010-07-26 23:29 -------
Subject: gfortran bug 45092
Hello,
Attached is the file, bug8.tar.gz needed to recreate the problem described in
bug 45092.
Norm Clerman
------- Comment #2 from clerman at fuse dot net 2010-07-26 23:29 -------
Created an attachment (id=21322)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21322&action=view)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] internal compiler error regression bug in the latest trunk build of the gfortran compiler
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
2010-07-26 23:29 ` [Bug fortran/45092] " clerman at fuse dot net
@ 2010-07-27 4:53 ` kargl at gcc dot gnu dot org
2010-07-27 4:54 ` kargl at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-07-27 4:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from kargl at gcc dot gnu dot org 2010-07-27 04:53 -------
Created an attachment (id=21323)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21323&action=view)
Reduced testcase
Here's a reduced testcase.
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #21322|0 |1
is obsolete| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] internal compiler error regression bug in the latest trunk build of the gfortran compiler
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
2010-07-26 23:29 ` [Bug fortran/45092] " clerman at fuse dot net
2010-07-27 4:53 ` kargl at gcc dot gnu dot org
@ 2010-07-27 4:54 ` kargl at gcc dot gnu dot org
2010-07-27 6:08 ` [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016 burnus at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-07-27 4:54 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from kargl at gcc dot gnu dot org 2010-07-27 04:54 -------
Reset severity to normal. Fortran bugs are rarely anything but
normal.
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|blocker |normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
` (2 preceding siblings ...)
2010-07-27 4:54 ` kargl at gcc dot gnu dot org
@ 2010-07-27 6:08 ` burnus at gcc dot gnu dot org
2010-07-27 6:11 ` kargl at gcc dot gnu dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: burnus at gcc dot gnu dot org @ 2010-07-27 6:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from burnus at gcc dot gnu dot org 2010-07-27 06:08 -------
>From the error location it looks like a duplicate of PR 44857.
--
burnus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
Summary|internal compiler error |[4.6 Regression] ICE in
|regression bug in the latest|output_constructor_regular_f
|trunk build of the gfortran |ield, at varasm.c:5016
|compiler |
Target Milestone|--- |4.6.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
` (3 preceding siblings ...)
2010-07-27 6:08 ` [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016 burnus at gcc dot gnu dot org
@ 2010-07-27 6:11 ` kargl at gcc dot gnu dot org
2010-07-27 6:15 ` kargl at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-07-27 6:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from kargl at gcc dot gnu dot org 2010-07-27 06:11 -------
Here's an even shorter testcase.
MODULE FunctionTypes
IMPLICIT NONE
integer, parameter :: OpconNameLength = 4
TYPE, PUBLIC :: TTermDefinition
CHARACTER (OpconNameLength) :: termName(2)
END TYPE TTermDefinition
TYPE (TTermDefinition), PARAMETER :: e = TTermDefinition ([" ", " "])
end module FunctionTypes
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
` (4 preceding siblings ...)
2010-07-27 6:11 ` kargl at gcc dot gnu dot org
@ 2010-07-27 6:15 ` kargl at gcc dot gnu dot org
2010-07-27 13:33 ` hjl dot tools at gmail dot com
2010-08-03 14:35 ` burnus at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-07-27 6:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from kargl at gcc dot gnu dot org 2010-07-27 06:15 -------
(In reply to comment #5)
> From the error location it looks like a duplicate of PR 44857.
>
Yes, I think you're right. I've reduced it further in
comment #6. The code compiles if the array constructor is
changed. That is, this compiles
MODULE FunctionTypes
IMPLICIT NONE
integer, parameter :: OpconNameLength = 4
TYPE, PUBLIC :: TTermDefinition
CHARACTER (OpconNameLength) :: termName(2)
END TYPE TTermDefinition
TYPE (TTermDefinition), PARAMETER :: e = TTermDefinition ([" ", " "])
end module FunctionTypes
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
` (5 preceding siblings ...)
2010-07-27 6:15 ` kargl at gcc dot gnu dot org
@ 2010-07-27 13:33 ` hjl dot tools at gmail dot com
2010-08-03 14:35 ` burnus at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-07-27 13:33 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from hjl dot tools at gmail dot com 2010-07-27 13:33 -------
It is caused by revision 158253:
http://gcc.gnu.org/ml/gcc-cvs/2010-04/msg00357.html
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jvdelisle at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-07-27 13:33:34
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016
2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
` (6 preceding siblings ...)
2010-07-27 13:33 ` hjl dot tools at gmail dot com
@ 2010-08-03 14:35 ` burnus at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: burnus at gcc dot gnu dot org @ 2010-08-03 14:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from burnus at gcc dot gnu dot org 2010-08-03 14:35 -------
Mark as duplicate of PR 44857 as it is seemingly the same. As bonus, I might
have a patch.
*** This bug has been marked as a duplicate of 44857 ***
--
burnus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45092
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2010-08-03 14:35 UTC | newest]
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2010-07-26 23:26 [Bug fortran/45092] New: internal compiler error regression bug in the latest trunk build of the gfortran compiler clerman at fuse dot net
2010-07-26 23:29 ` [Bug fortran/45092] " clerman at fuse dot net
2010-07-27 4:53 ` kargl at gcc dot gnu dot org
2010-07-27 4:54 ` kargl at gcc dot gnu dot org
2010-07-27 6:08 ` [Bug fortran/45092] [4.6 Regression] ICE in output_constructor_regular_field, at varasm.c:5016 burnus at gcc dot gnu dot org
2010-07-27 6:11 ` kargl at gcc dot gnu dot org
2010-07-27 6:15 ` kargl at gcc dot gnu dot org
2010-07-27 13:33 ` hjl dot tools at gmail dot com
2010-08-03 14:35 ` burnus at gcc dot gnu dot org
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