Mainline profiledbootstrap broken

[Paolo Bonzini]

> make[2]: Entering directory `/scratch/ogcc/stagefeedback-libcpp'
> gcc  -I/scratch/gcc/libcpp -I. -I/scratch/gcc/libcpp/../include 
> -I/scratch/gcc/libcpp/include  -g -O2 -W -Wall -Wwrite-strings 
> -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition 
> -Wmissing-format-attribute -pedantic -Wno-long-long -Werror 
> -I/scratch/gcc/libcpp -I. -I/scratch/gcc/libcpp/../include 
> -I/scratch/gcc/libcpp/include  -c -o charset.o -MT charset.o -MD -MP -MF 
> .deps/charset.Po /scratch/gcc/libcpp/charset.c
> cc1: warnings being treated as errors
> /scratch/gcc/libcpp/charset.c:1: warning: 'charset.gcda' is version 
> '402e', expected version '400*'

This is the same problem that Andrew reported 
http://gcc.gnu.org/ml/gcc/2005-12/msg00414.html and I am looking into it.

Paolo