Bootstrap failure on x86_64

[Uros Bizjak]

Hello!

A recent patch introduced this bootstrap breakage on x86_64:

Entering directory 
`/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include'
if [ ! -d "./x86_64-unknown-linux-gnu/bits/stdc++.h.gch" ]; then \
          mkdir -p ./x86_64-unknown-linux-gnu/bits/stdc++.h.gch; \
        fi; \
        /home/uros/gcc-build/./gcc/xgcc -shared-libgcc 
-B/home/uros/gcc-build/./gcc -nostdinc++ 
-L/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/src 
-L/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs 
-B/usr/local/x86_64-unknown-linux-gnu/bin/ 
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem 
/usr/local/x86_64-unknown-linux-gnu/include -isystem 
/usr/local/x86_64-unknown-linux-gnu/sys-include -Winvalid-pch -x 
c++-header -g -O2   -D_GNU_SOURCE   
-I/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu 
-I/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include 
-I/home/uros/gcc-svn/trunk/libstdc++-v3/libsupc++ -O0 -g 
/home/uros/gcc-svn/trunk/libstdc++-v3/include/precompiled/stdc++.h -o 
x86_64-unknown-linux-gnu/bits/stdc++.h.gch/O0g.gch

In file included from 
/home/uros/gcc-svn/trunk/libstdc++-v3/include/precompiled/stdc++.h:96:
/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include/valarray:1036: 
internal compiler error: in gt_pch_note_object, at ggc-common.c:256
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
gmake[4]: *** [x86_64-unknown-linux-gnu/bits/stdc++.h.gch/O0g.gch] Error 1
gmake[4]: Leaving directory 
`/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include'
gmake[3]: *** [all-recursive] Error 1
gmake[3]: Leaving directory 
`/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3'
gmake[2]: *** [all] Error 2
gmake[2]: Leaving directory 
`/home/uros/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3'
gmake[1]: *** [all-target-libstdc++-v3] Error 2
gmake[1]: Leaving directory `/home/uros/gcc-build'
gmake: *** [all] Error 2


 > svn info

Revision: 132629

Last Changed Author: rguenth
Last Changed Rev: 132629
Last Changed Date: 2008-02-25 16:10:34 +0100 (Mon, 25 Feb 2008)
Properties Last Updated: 2008-02-19 17:18:53 +0100 (Tue, 19 Feb 2008)

Configured with ../gcc-svn/trunk/configure 
--enable-languages=c,c++,fortran --enable-checking=release

Uros.