Re: bootstrap/9741: ICE (segfault) while building a cross compiler

Re: bootstrap/9741: ICE (segfault) while building a cross compiler

[Jan-Benedict Glaw]

The following reply was made to PR bootstrap/9741; it has been noted by GNATS.

From: Jan-Benedict Glaw <jbglaw@lug-owl.de>
To: giovannibajo@libero.it, gcc-bugs@gcc.gnu.org,
	gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: bootstrap/9741: ICE (segfault) while building a cross compiler
Date: Sun, 18 May 2003 15:20:30 +0200

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 On Sat, 2003-05-17 06:57:12 -0000, giovannibajo@libero.it <giovannibajo@lib=
 ero.it>
 wrote in message <20030517065712.31330.qmail@sources.redhat.com>:
 > Synopsis: ICE (segfault) while building a cross compiler
 >=20
 > State-Changed-From-To: open->feedback
 
 I'm on a business tour for at least a week. Please don't close this one
 too early, I *will* give feedback, but please give me two weeks...
 
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=3Dview%20audit-trail&database=
 =3Dgcc&pr=3D9741
 
 MfG, JBG
 
 --=20
    Jan-Benedict Glaw       jbglaw@lug-owl.de    . +49-172-7608481
    "Eine Freie Meinung in  einem Freien Kopf    | Gegen Zensur | Gegen Krieg
     fuer einen Freien Staat voll Freier B=FCrger" | im Internet! |   im Ira=
 k!
       ret =3D do_actions((curr | FREE_SPEECH) & ~(IRAQ_WAR_2 | DRM | TCPA));
 
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Re: bootstrap/9741: ICE (segfault) while building a cross compiler

[giovannibajo]

Synopsis: ICE (segfault) while building a cross compiler

State-Changed-From-To: open->feedback
State-Changed-By: bajo
State-Changed-When: Sat May 17 06:57:11 2003
State-Changed-Why:
    See Dara's question.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9741

Re: bootstrap/9741: ICE (segfault) while building a cross compiler

[Dara Hazeghi]

The following reply was made to PR bootstrap/9741; it has been noted by GNATS.

From: Dara Hazeghi <dhazeghi@yahoo.com>
To: gcc-gnats@gcc.gnu.org, nobody@gcc.gnu.org, jbglaw@lug-owl.de
Cc:  
Subject: Re: bootstrap/9741: ICE (segfault) while building a cross compiler
Date: Wed, 14 May 2003 11:27:41 -0700

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit- 
 trail&database=gcc&pr=9741
 
 Hello,
 
 it looks like gcc is trying to use your hppa-linux headers to build  
 libgcc for alpha. Weird. Could you please check whether this problem  
 still occurs on mainline? Thanks,
 
 Dara
 

bootstrap/9741: ICE (segfault) while building a cross compiler

[jbglaw]

>Number:         9741
>Category:       bootstrap
>Synopsis:       ICE (segfault) while building a cross compiler
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Feb 18 11:46:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     jbglaw@lug-owl.de
>Release:        gcc-HEAD as of about 09:00 UTC 2003-02-18
>Organization:
>Environment:
Building current gcc HEAD on hppa-linux (current debian sid on a HP B132L)
>Description:
I tried to create a hppa-linux hosted C-only (for kernel) cross compiler for alpha-linux:

../gcc/configure --target=alpha-linux --prefix=/usr/local/ --disable-shared --disable-nls --enable-languages=c

After 'make', this leads to:
/home/jbglaw/build/gcc/xgcc -B/home/jbglaw/build/gcc/ -B/usr/local//alpha-linux/bin/ -B/
usr/local//alpha-linux/lib/ -isystem /usr/local//alpha-linux/include -O2  -DIN_GCC -DCRO
SS_COMPILE   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem 
./include  -fPIC -mieee -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Di
nhibit_libc -I. -I. -I../../gcc/gcc -I../../gcc/gcc/. -I../../gcc/gcc/config -I../../gcc/gcc/../include  -DL_muldi3 -c ../../gcc/gcc/libgcc2.c -o libgcc/./_muldi3.o

In file included from /usr/include/signal.h:33,
                 from ../../gcc/gcc/config/alpha/linux.h:72,
                 from tm.h:5,
                 from ../../gcc/gcc/libgcc2.c:43:
/usr/include/bits/sigset.h:30: error: size of array `__val' is too large
/usr/include/bits/sigset.h:31: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.

I do not include sources since you should have them:-)
>How-To-Repeat:
Simply start a compile.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: