bootstrap/4349: gcc failed to bootstrap for k6-linux

[norbert_wolff at t-online dot de (Norbert Wolff)]

>Number:         4349
>Category:       bootstrap
>Synopsis:       gcc failed to bootstrap for k6-linux
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Sep 18 07:06:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Norbert Wolff
>Release:        3.0.2 20010918 (prerelease)
>Organization:
>Environment:
System: Linux icarus 2.4.5 #1 i586 unknown
Architecture: i586
host: i586-pc-linux-gnu
build: i586-pc-linux-gnu
target: i586-pc-linux-gnu
configured with: ../configure --with-gnu-ld --with-gnu-as --disable-nls
--with-local-prefix=/usr/local k6-linux : (reconfigured)
>Description:
        When configured for k6-linux gcc 3.0.2 20010918 (prerelease) crashed
when doing a 'make bootstrap':

stage1/xgcc -Bstage1/ -B/usr/local/k6-linux/bin/ -c  -DIN_GCC    -g -O2 -W
-Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional
-pedantic -Wno-long-long  -DHAVE_CONFIG_H -DGENERATOR_FILE    -I. -I.
-I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include
../../gcc/bitmap.c -o bitmap.o
../../gcc/bitmap.c: In function `bitmap_equal_p':
../../gcc/bitmap.c:558: Unrecognizable insn:
(insn 127 20 22 (parallel[
            (set (reg:SI 3 ebx [47])
                (const_int 0 [0x0]))
            (clobber (reg:CC 17 flags))
        ] ) -1 (insn_list:REG_DEP_ANTI 118 (nil))
    (expr_list:REG_UNUSED (reg:CC 17 flags)
        (nil)))
../../gcc/bitmap.c:558: Internal compiler error in insn_default_length, at
insn-attrtab.c:223
Please submit a full bug report,
with preprocessed source if appropriate. 

Thanks,
Norbert Wolff
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: