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* c++/3101: ICE -- seg. fault compiling and encountering C::Angle(...)
@ 2001-06-09 15:36 ltuikov
0 siblings, 0 replies; 3+ messages in thread
From: ltuikov @ 2001-06-09 15:36 UTC (permalink / raw)
To: gcc-gnats
>Number: 3101
>Category: c++
>Synopsis: ICE -- seg. fault compiling and encountering C::Angle(...)
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Sat Jun 09 15:36:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Luben Tuikov
>Release: gcc version 2.96 20000731 (Red Hat Linux 7.0)
>Organization:
>Environment:
RH7, 2.4.4, P2, 384 MB RAM.
>Description:
luben@lt1 ~/c/sgeom>g++ -save-temps -v -c -o box.o box.cpp
Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/2.96/specs
gcc version 2.96 20000731 (Red Hat Linux 7.0)
/usr/lib/gcc-lib/i386-redhat-linux/2.96/cpp0 -lang-c++ -D__GNUG__=2 -v -D__GNUC__=2 -D__GNUC_MINOR__=96 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem(posix) -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -D__tune_i386__ box.cpp box.ii
GNU CPP version 2.96 20000731 (Red Hat Linux 7.0) (cpplib)
(i386 Linux/ELF)
ignoring nonexistent directory "/usr/i386-redhat-linux/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/include/g++-3
/usr/local/include
/usr/lib/gcc-lib/i386-redhat-linux/2.96/include
/usr/include
End of search list.
/usr/lib/gcc-lib/i386-redhat-linux/2.96/cc1plus box.ii -quiet -dumpbase box.cpp -version -o box.s
GNU C++ version 2.96 20000731 (Red Hat Linux 7.0) (i386-redhat-linux) compiled by GNU C version 2.96 20000731 (Red Hat Linux 7.0).
In file included from box.cpp:2:
cdefs.h:137: Internal error: Segmentation fault.
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
If I comment out line 137 (Angle(...)) then it compiles
until it encounters calls to Angle() and it complains,
as it should...
>How-To-Repeat:
Apparently a method with the name of Angle() will cause
it to crash...
>Fix:
... I am looking for one.. :-)
>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: application/octet-stream; name="box.ii"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="box.ii"
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Cg==
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: c++/3101: ICE -- seg. fault compiling and encountering C::Angle(...)
@ 2001-06-14 19:21 rodrigc
0 siblings, 0 replies; 3+ messages in thread
From: rodrigc @ 2001-06-14 19:21 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, ltuikov, nobody, rodrigc
Synopsis: ICE -- seg. fault compiling and encountering C::Angle(...)
State-Changed-From-To: open->closed
State-Changed-By: rodrigc
State-Changed-When: Thu Jun 14 19:21:45 2001
State-Changed-Why:
This does not crash with gcc 3.0 (prerelease).
You are using the version of gcc distributed by
Red Hat. You should obtain the latest patchlevel version
of this compiler from Red Hat, since the version you
have has known bugs.
You can get the latest gcc version from
ftp://rawhide.redhat.com
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3101&database=gcc
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: c++/3101: ICE -- seg. fault compiling and encountering C::Angle(...)
@ 2001-06-09 22:16 Luben Tuikov
0 siblings, 0 replies; 3+ messages in thread
From: Luben Tuikov @ 2001-06-09 22:16 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/3101; it has been noted by GNATS.
From: Luben Tuikov <ltuikov@yahoo.com>
To: gcc-gnats@gcc.gnu.org, nobody@gcc.gnu.org
Cc:
Subject: Re: c++/3101: ICE -- seg. fault compiling and encountering C::Angle(...)
Date: Sat, 9 Jun 2001 22:11:26 -0700 (PDT)
Ok,
I figured it out:
If a class' constructor uses default values for
the parameters and then only few are set in an
object definition -- then the compiler seg. faults!
E.g:
class A {
public:
A(int a=0, int b=0, int c=1) { ... }
...
}
class B {
public:
SomeMethod(A v = A(0,0));
}
Oops -- seg fault at line containing SomeMethod(...)!
This is the problem with c++/3101...
Will this be fixed...? or already has been?
Luben
--- gcc-gnats@gcc.gnu.org wrote:
> Thank you very much for your problem report.
> It has the internal identification `c++/3101'.
> The individual assigned to look at your
> report is: unassigned.
>
> >Category: c++
> >Responsible: unassigned
> >Synopsis: ICE -- seg. fault compiling and
> encountering C::Angle(...)
> >Arrival-Date: Sat Jun 09 15:36:00 PDT 2001
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^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2001-06-14 19:21 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2001-06-09 15:36 c++/3101: ICE -- seg. fault compiling and encountering C::Angle(...) ltuikov
2001-06-09 22:16 Luben Tuikov
2001-06-14 19:21 rodrigc
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