bootstrap/8908: fr30-elf fails with ICE building newlib

bootstrap/8908: fr30-elf fails with ICE building newlib

[joel]

>Number:         8908
>Category:       bootstrap
>Synopsis:       fr30-elf fails with ICE building newlib
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Dec 11 16:36:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     joel@gcc.gnu.org
>Release:        gcc 3.2.1 with patch from PR6172
>Organization:
>Environment:
GNU/Linux RedHat 7.3 targetting fr30-elf with
binutils 2.13.1 and newlib 1.10.0
>Description:
After applying patch with PR6172, build gets further but
fails here:

/usr/src/redhat/BUILD/fr30-elf-gcc-newlib/build/gcc/xgcc -B/usr/src/redhat/BUILD/fr30-elf-gcc-newlib/build/gcc/ -nostdinc -B/usr/src/redhat/BUILD/fr30-elf-gcc-newlib/build/fr30-elf/newlib/ -isystem /usr/src/redhat/BUILD/fr30-elf-gcc-newlib/build/fr30-elf/newlib/targ-include -isystem /usr/src/redhat/BUILD/fr30-elf-gcc-newlib/gcc-3.2.1/newlib/libc/include -B/opt/gnucross/fr30-elf/bin/ -B/opt/gnucross/fr30-elf/lib/ -isystem /opt/gnucross/fr30-elf/include -DPACKAGE=\"newlib\" -DVERSION=\"1.10.0\"  -I. -I../../../../../gcc-3.2.1/newlib/libc/stdlib  -O2 -I../../targ-include -I../../../../../gcc-3.2.1/newlib/libc/../libc/include -fno-builtin      -g -Os -c ../../../../../gcc-3.2.1/newlib/libc/stdlib/strtod.c
../../../../../gcc-3.2.1/newlib/libc/stdlib/strtod.c: In function `_strtod_r':
../../../../../gcc-3.2.1/newlib/libc/stdlib/strtod.c:712: unrecognizable insn:
(insn 3500 3499 1270 (set:SI (subreg:SI (reg/v:DI 62) 4)
        (sign_extend:SI (subreg:QI (subreg:SI (reg/v:DI 62) 4) 0))) -1 (nil)
    (nil))
../../../../../gcc-3.2.1/newlib/libc/stdlib/strtod.c:712: Internal compiler error in extract_insn, at recog.c:2148
>How-To-Repeat:

>Fix:

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

Re: bootstrap/8908: fr30-elf fails with ICE building newlib

[Joel Sherrill]

The following reply was made to PR bootstrap/8908; it has been noted by GNATS.

From: Joel Sherrill <joel.sherrill@OARcorp.com>
To: giovannibajo@libero.it, gcc-bugs@gcc.gnu.org,
 	gcc-prs@gcc.gnu.org, joel@gcc.gnu.org, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: bootstrap/8908: fr30-elf fails with ICE building newlib
Date: Mon, 12 May 2003 12:33:41 -0500

 giovannibajo@libero.it wrote:
 > 
 > Synopsis: fr30-elf fails with ICE building newlib
 > 
 > State-Changed-From-To: feedback->open
 > State-Changed-By: bajo
 > State-Changed-When: Mon May 12 11:30:55 2003
 > State-Changed-Why:
 >     Not fully analyzed yet
 > 
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8908
 
 I just closed this.  It does not occur on the 3.3 branch.  Test results
 were just posted as
 http://gcc.gnu.org/ml/gcc-testresults/2003-05/msg00766.html
 
 -- 
 Joel Sherrill, Ph.D.             Director of Research & Development
 joel@OARcorp.com                 On-Line Applications Research
 Ask me about RTEMS: a free RTOS  Huntsville AL 35805
 Support Available                (256) 722-9985

Re: bootstrap/8908: fr30-elf fails with ICE building newlib

[joel]

Synopsis: fr30-elf fails with ICE building newlib

State-Changed-From-To: open->closed
State-Changed-By: joel
State-Changed-When: Mon May 12 17:33:02 2003
State-Changed-Why:
    Does not happen on 3.3 branch.  See current test results at
    http://gcc.gnu.org/ml/gcc-testresults/2003-05/msg00766.html

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8908

Re: bootstrap/8908: fr30-elf fails with ICE building newlib

[giovannibajo]

Synopsis: fr30-elf fails with ICE building newlib

State-Changed-From-To: feedback->open
State-Changed-By: bajo
State-Changed-When: Mon May 12 11:30:55 2003
State-Changed-Why:
    Not fully analyzed yet

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8908

Re: bootstrap/8908: fr30-elf fails with ICE building newlib

[joel]

Synopsis: fr30-elf fails with ICE building newlib

State-Changed-From-To: open->feedback
State-Changed-By: joel
State-Changed-When: Fri Jan 31 18:23:22 2003
State-Changed-Why:
    Still occurs on gcc 3.2.2 20030130 (prerelease)

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8908