[Bug driver/13457] New: ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[Bug driver/13457] New: ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[mydropbox at mail dot com]

ICE in building fs/nls/nls_base.c line 464 of Linux kernel 2.6.0.

CONFIG_MK6=y (CPU kernel will use is a K6-2)

NLS options in .config:
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp437"
CONFIG_SMB_NLS=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=y

[root@RedBox linux-2.6.0]#  gcc --save-temps -v -Wp,-MD,fs/nls/.nls_base.o.d -
nostdinc -iwithprefix include -D__KERNEL__ -Iinclude  -D__KERNEL__ -Iinclude  -
Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -
pipe -mpreferred-stack-boundary=2 -march=k6 -Iinclude/asm-i386/mach-
default     -DKBUILD_BASENAME=nls_base -DKBUILD_MODNAME=nls_base -c -o 
fs/nls/.tmp_nls_base.o fs/nls/nls_base.c
gcc-3.3.1: warning: -pipe ignored because -save-temps specified
Reading specs from /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.3.1/specs
Configured with: ../configure --prefix=/usr --libdir=/usr/lib --with-
slibdir=/lib --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared -
-enable-threads=posix --disable-checking --enable-long-long --enable-
__cxa_atexit --enable-languages=c,c++,ada,f77,objc,java,pascal --host=i586-
mandrake-linux-gnu --with-system-zlib
Thread model: posix
gcc version 3.3.1 (Mandrake Linux 9.2 3.3.1-2mdk)
 /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.3.1/cc1 -E -quiet -nostdinc -v -
Iinclude -Iinclude -Iinclude/asm-i386/mach-default -D__GNUC__=3 -
D__GNUC_MINOR__=3 -D__GNUC_PATCHLEVEL__=1 -D__KERNEL__ -D__KERNEL__ -
DKBUILD_BASENAME=nls_base -DKBUILD_MODNAME=nls_base -iwithprefix include -MD 
fs/nls/.nls_base.o.d fs/nls/nls_base.c -mpreferred-stack-boundary=2 -march=k6 -
Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -O2 
nls_base.i
ignoring duplicate directory "include"
#include "..." search starts here:
#include <...> search starts here:
 include
 include/asm-i386/mach-default
 /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.3.1/include
End of search list.
 /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.3.1/cc1 -fpreprocessed nls_base.i -
quiet -dumpbase nls_base.c -mpreferred-stack-boundary=2 -march=k6 -auxbase-
strip fs/nls/.tmp_nls_base.o -O2 -Wall -Wstrict-prototypes -Wno-trigraphs -
version -fno-strict-aliasing -fno-common -o nls_base.s
GNU C version 3.3.1 (Mandrake Linux 9.2 3.3.1-2mdk) (i586-mandrake-linux-gnu)
        compiled by GNU C version 3.3.1 (Mandrake Linux 9.2 3.3.1-2mdk).
GGC heuristics: --param ggc-min-expand=38 --param ggc-min-heapsize=15773
fs/nls/nls_base.c: In function `char2uni':
fs/nls/nls_base.c:464: internal compiler error: Segmentation fault

-- 
           Summary: ICE in build of fs/nls/nls_base.c:464 in Linux kernel
                    2.6.0
           Product: gcc
           Version: 3.3.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: driver
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: mydropbox at mail dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: k6-mandrake-linux-gnu
  GCC host triplet: i586-mandrake-linux-gnu
GCC target triplet: i586-mandrake-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug driver/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[mydropbox at mail dot com]

------- Additional Comments From mydropbox at mail dot com  2003-12-21 09:54 -------
Created an attachment (id=5351)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5351&action=view)
.i file from gcc  -v --save-temps (other stuff) nls_base.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|driver                      |optimization
           Keywords|                            |ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2003-12-21 09:59 -------
I cannot reproduce this on a FSF's gcc 3.3.1 or 3.4, report this bug to mandrake.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |WORKSFORME


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[mydropbox at mail dot com]

------- Additional Comments From mydropbox at mail dot com  2003-12-21 10:10 -------
ICE with -march=k6 but compiles fine with -march=i586

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[ebotcazou at gcc dot gnu dot org]

------- Additional Comments From ebotcazou at gcc dot gnu dot org  2003-12-21 11:03 -------
I can't reproduce either with FSF GCC 3.3.x, so it might be Mandrake-specific. 
However, could run GDB on cc1 and provide a backtrace at the crash point?

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ebotcazou at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug rtl-optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[mm00 at gmx dot de]

------- Additional Comments From mm00 at gmx dot de  2004-06-17 18:25 -------
(In reply to comment #4)
> I can't reproduce either with FSF GCC 3.3.x, so it might be Mandrake-specific. 
> However, could run GDB on cc1 and provide a backtrace at the crash point?

The same Segmentation fault happens on my SuSE 9.0 with gcc 3.3.1, too. And I am 
trying to compile a kernel 2.4.26 with my K6-2. So it might be a problem 
specific to the K6-2 hardware rather than the distribution?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457

[Bug rtl-optimization/13457] ICE in build of fs/nls/nls_base.c:464 in Linux kernel 2.6.0

[ebotcazou at gcc dot gnu dot org]

------- Additional Comments From ebotcazou at gcc dot gnu dot org  2004-06-17 19:43 -------
Mandrake and SuSE use the same 3.3.x compiler, which is not the official FSF
compiler.  Please report the problem to them.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mm00 at gmx dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13457