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c/5062: 8139too.c from linux kernel 2.4.16 raises compiler fault
- From: alexs at freepage dot de
- To: gcc-gnats at gcc dot gnu dot org
- Date: 10 Dec 2001 16:30:01 -0000
- Subject: c/5062: 8139too.c from linux kernel 2.4.16 raises compiler fault
- Reply-to: alexs at freepage dot de
>Number: 5062
>Category: c
>Synopsis: 8139too.c from linux kernel 2.4.16 raises compiler fault
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Dec 10 08:36:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: myself
>Release: gcc 3.0.1
>Organization:
>Environment:
kernel modules of kernel 2.4.16 (built on SuSE 7.3 x86),
kernel was configured with SuSE 2.4.10 Pentium 4GB-SMP, ISDN support got already disabled
>Description:
gcc -D__KERNEL__ -I/mnt/hda8/usr/src/linux-2.4.16/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i586 -DMODULE -c -o 8139too.o 8139too.c
8139too.c: In function `netdev_ethtool_ioctl':
8139too.c:2294: Unrecognizable insn:
(insn/i 629 1105 1102 (parallel[
[...snipped...]
8139too.c:2294: Internal compiler error in reload_cse_simplify_operands, at reload1.c:8355
>How-To-Repeat:
compile kernel modules - problem is reproduceable.
>Fix:
not aware of any fix for this behaviour...
>Release-Note:
>Audit-Trail:
>Unformatted: