>Submitter-Id: net
>Originator: Randolph Chung
>Organization: Debian
>Confidential: no
>Synopsis: [gcc-3.2.2] hppa64-unknown-linux-gnu fails to bootstrap
>Severity: critical
>Priority: medium
>Category: bootstrap
>Class: sw-bug
>Release: 3.2.2 20030131 (Debian prerelease) (Debian testing/unstable)
>Environment:
System: Linux ios 2.4.20-pa23 #19 SMP Fri Feb 7 22:00:18 PST 2003 parisc64
unknown unknown GNU/Linux
Architecture: parisc64
<machine, os, target, libraries (multiple lines)>
host: hppa-unknown-linux-gnu
build: hppa-unknown-linux-gnu
target: hppa-unknown-linux-gnu
configured with: ../src/configure -v
--enable-languages=c,c++,f77,proto,pascal,objc,ada --prefix=/usr
--mandir=/usr/share/man --infodir=/usr/share/info
--with-gxx-include-dir=/usr/include/c++/3.2 --enable-shared --with-system-zlib
--enable-nls --without-included-gettext --enable-__cxa_atexit
--enable-clocale=gnu --enable-objc-gc hppa-linux
>Description:
Building gcc-3.2.2 with:
~/src/gcc-3.2-3.2.2ds8/src/configure --with-gnu-as --with-gnu-ld
--disable-shared --disable-nls --disable-threads --prefix=/usr
--host=hppa-linux --target=hppa64-linux --enable-languages=c
and then 'make'
gives:
/home/tausq/build/gcc-3.2/gcc/xgcc -B/home/tausq/build/gcc-3.2/gcc/
-B/usr/hppa64-linux/bin/ -B/usr/hppa64-linux/lib/ -isystem
/usr/hppa64-linux/include -O2 -DIN_GCC -DCROSS_COMPILE -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include
-fPIC -Dpa64=1 -DELF=1 -g -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc
-I. -I. -I/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc
-I/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/.
-I/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/config
-I/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/../include -fexceptions -c
/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/unwind-sjlj.c -o libgcc/./unwind-sjlj.o
/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/unwind-sjlj.c:56: size of array `data'
is too large
/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/unwind-sjlj.c:72: confused by earlier
errors, bailing out
make[2]: *** [libgcc/./unwind-sjlj.o] Error 1
The offending line is:
56 _Unwind_Word data[4];
There are also a lot of warnings of the form:
/home/tausq/src/gcc-3.2-3.2.2ds8/src/gcc/unwind-dw2-fde.c:822: warning: integer
overflow in expression
807 _Unwind_Ptr mask;
[...]
822 mask = -1;
jda says he sees this with gcc-3.2.3 too.
>How-To-Repeat:
see above
>Fix:
