Re: Internal compiler error: mainline

[Andrew Pinski <pinskia at physics dot uc dot edu>]

Already reported as PR10935 <http://gcc.gnu.org/PR10935>
You can use this patch to disable PCH in libstdc++:
Needs this patch to disable PCH in libstdc++-v3 testsuite
--- libstdc++-v3/testsuite_flags.in  26 Apr 2003 04:01:47 -0000      
1.17
+++ libstdc++-v3/testsuite_flags.in  7 May 2003 02:37:34 -0000
@@ -43,7 +43,7 @@
       echo \${CXX}
       ;;
     --build-cxx)
-      PCHFLAGS="-include bits/stdc++.h"
+      PCHFLAGS= #"-include bits/stdc++.h"
       CXX_build="@glibcpp_CXX@ \${PCHFLAGS}"
       CXX=\`echo "\$CXX_build" | sed 's,gcc/xgcc ,gcc/g++ ,'\`
       echo \${CXX}

Thanks,
Andrew Pinski


On Saturday, Jun 14, 2003, at 19:26 US/Eastern, Robert McNulty Junior 
wrote:

> I get the following message while compiling GCC 3.4,.
>
>
>
> ____snip____
> /home/Robert/gcc-3.4/o/gcc/xgcc -shared-libgcc 
> -B/home/Robert/gcc-3.4/o/gcc/ -no
> stdinc++  -L/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/src 
> -L/home/Rober
> t/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/src/.libs 
> -B/usr/local/i686-pc-cygwin/bi
> n/ -B/usr/local/i686-pc-cygwin/lib/ -isystem 
> /usr/local/i686-pc-cygwin/include -
> isystem /usr/local/i686-pc-cygwin/sys-include -Winvalid-pch 
> -Wno-deprecated -x c
> ++-header -g -O2 -nostdinc++ 
> -I/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v
> 3/include/i686-pc-cygwin 
> -I/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/in
> clude -I../../../../gcc/libstdc++-v3/libsupc++ 
> /home/Robert/gcc-3.4/gcc/libstdc+
> +-v3/include/stdc++.h -O0 -g -o 
> ./i686-pc-cygwin/bits/stdc++.h.gch/O0g; \
> /home/Robert/gcc-3.4/o/gcc/xgcc -shared-libgcc 
> -B/home/Robert/gcc-3.4/o/gcc/ -no
> stdinc++  -L/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/src 
> -L/home/Rober
> t/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/src/.libs 
> -B/usr/local/i686-pc-cygwin/bi
> n/ -B/usr/local/i686-pc-cygwin/lib/ -isystem 
> /usr/local/i686-pc-cygwin/include -
> isystem /usr/local/i686-pc-cygwin/sys-include -Winvalid-pch 
> -Wno-deprecated -x c
> ++-header -g -O2 -nostdinc++ 
> -I/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v
> 3/include/i686-pc-cygwin 
> -I/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/in
> clude -I../../../../gcc/libstdc++-v3/libsupc++ 
> /home/Robert/gcc-3.4/gcc/libstdc+
> +-v3/include/stdc++.h -O2 -g -o ./i686-pc-cygwin/bits/stdc++.h.gch/O2g;
> /home/Robert/gcc-3.4/gcc/libstdc++-v3/include/stdc++.h:83: internal 
> compiler err
> or: Aborted
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
> make[4]: *** [i686-pc-cygwin/bits/stdc++.h] Error 1
> make[4]: Leaving directory 
> `/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3/i
> nclude'
> make[3]: *** [all-recursive] Error 1
> make[3]: Leaving directory 
> `/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3'
> make[2]: *** [all-recursive-am] Error 2
> make[2]: Leaving directory 
> `/home/Robert/gcc-3.4/o/i686-pc-cygwin/libstdc++-v3'
> make[1]: *** [all-target-libstdc++-v3] Error 2
> make[1]: Leaving directory `/home/Robert/gcc-3.4/o'
> make: *** [bootstrap] Error 2
>
> Robert@bobby ~/gcc-3.4/o
> I686-pc-cygwin.
> straight coinfigure ie
>
> ../gcc/configure