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* [Bug fortran/30979] New: internal compiler error -ff2c
@ 2007-02-27 12:19 tim dot bevan at 1spatial dot com
2007-02-27 12:22 ` [Bug fortran/30979] " tim dot bevan at 1spatial dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: tim dot bevan at 1spatial dot com @ 2007-02-27 12:19 UTC (permalink / raw)
To: gcc-bugs
gcc version 4.1.0 (SUSE Linux)
Trivial file fails to compile with -ff2c:
gcc orient.f -ff2c -c -O -Wall -o orient.o
orient.f: In function 'angnrm':
orient.f:1: internal compiler error: in emit_move_insn, at expr.c:3158
Please submit a full bug report,
with preprocessed source if appropriate.
Omitting the -ff2c compiles the file.
A different machine compiles this fine:
gcc version 4.0.2 20050901 (prerelease) (SUSE Linux)
- although the output code differs depending on the -ff2c option.
--
Summary: internal compiler error -ff2c
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tim dot bevan at 1spatial dot com
GCC host triplet: i586-suse-linux
GCC target triplet: i586-suse-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/30979] internal compiler error -ff2c
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
@ 2007-02-27 12:22 ` tim dot bevan at 1spatial dot com
2007-02-27 13:12 ` dfranke at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: tim dot bevan at 1spatial dot com @ 2007-02-27 12:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from tim dot bevan at 1spatial dot com 2007-02-27 12:21 -------
Created an attachment (id=13119)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13119&action=view)
trimmed down source file
Just the ont function that provokes the problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/30979] internal compiler error -ff2c
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
2007-02-27 12:22 ` [Bug fortran/30979] " tim dot bevan at 1spatial dot com
@ 2007-02-27 13:12 ` dfranke at gcc dot gnu dot org
2007-02-27 13:51 ` tim dot bevan at 1spatial dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: dfranke at gcc dot gnu dot org @ 2007-02-27 13:12 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from dfranke at gcc dot gnu dot org 2007-02-27 13:11 -------
Works, in terms of compiles, with gfortran-4.3 (svn version, 20070220).
Did you try the latest 4.1.2 release?
--
dfranke at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|internal compiler error - |internal compiler error -
|ff2c |ff2c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/30979] internal compiler error -ff2c
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
2007-02-27 12:22 ` [Bug fortran/30979] " tim dot bevan at 1spatial dot com
2007-02-27 13:12 ` dfranke at gcc dot gnu dot org
@ 2007-02-27 13:51 ` tim dot bevan at 1spatial dot com
2007-02-27 15:03 ` tim dot bevan at 1spatial dot com
2007-02-27 15:28 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: tim dot bevan at 1spatial dot com @ 2007-02-27 13:51 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from tim dot bevan at 1spatial dot com 2007-02-27 13:51 -------
Unfortunately it is not possible to test that here at the moment. This is not
critical as I can avoid needing this code. Not sure if we do actually need to
specify the -ff2c flag anyway, I have a report that we needed it to compile
other code with the earlier compiler.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/30979] internal compiler error -ff2c
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
` (2 preceding siblings ...)
2007-02-27 13:51 ` tim dot bevan at 1spatial dot com
@ 2007-02-27 15:03 ` tim dot bevan at 1spatial dot com
2007-02-27 15:28 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: tim dot bevan at 1spatial dot com @ 2007-02-27 15:03 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from tim dot bevan at 1spatial dot com 2007-02-27 15:03 -------
Having got gcc 4.1.3 (which supplied 4.1.2 prerelease) and some newer version
of the GMP library installed.
gcc --version
gcc (GCC) 4.1.2 20061115 (prerelease) (SUSE Linux)
The problem still occurs
gcc orient.f -ff2c -c -O -Wall -o orient.o
orient.f: In function 'angnrm':
orient.f:1: internal compiler error: in emit_move_insn, at expr.c:3162
Please submit a full bug report,
with preprocessed source if appropriate.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/30979] internal compiler error -ff2c
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
` (3 preceding siblings ...)
2007-02-27 15:03 ` tim dot bevan at 1spatial dot com
@ 2007-02-27 15:28 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-02-27 15:28 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pinskia at gcc dot gnu dot org 2007-02-27 15:28 -------
*** This bug has been marked as a duplicate of 25392 ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30979
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2007-02-27 15:28 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-02-27 12:19 [Bug fortran/30979] New: internal compiler error -ff2c tim dot bevan at 1spatial dot com
2007-02-27 12:22 ` [Bug fortran/30979] " tim dot bevan at 1spatial dot com
2007-02-27 13:12 ` dfranke at gcc dot gnu dot org
2007-02-27 13:51 ` tim dot bevan at 1spatial dot com
2007-02-27 15:03 ` tim dot bevan at 1spatial dot com
2007-02-27 15:28 ` pinskia at gcc dot gnu dot org
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