Patch ping

[Aldy Hernandez]

>>>>> "Nathan" == Nathan Sidwell <nathan@codesourcery.com> writes:

 >> http://gcc.gnu.org/ml/gcc-patches/2004-03/msg01148.html
 >> -- the patch to prevent code with -fprofile-arcs and
 >> -fbranch-probabilities from diverging before the
 >> profile feedback pass (which may cause profile missmatches)
 > this one is ok, wrt the libgcov bits

Hi Nathan.  Hi Zdenek.

The gcov changes broke powerpc-eabi*, and possibly all embedded
targets.  See below.  "pid_t" is not declared where you think it is.

Aldy

In file included from
/home/cygnus/aldyh/source/untainted-sources/uber/gcc/libgcov.c:51:
/home/cygnus/aldyh/source/untainted-sources/uber/gcc/gcov-io.h:452:
error: parse error before "__gcov_fork"
/home/cygnus/aldyh/source/untainted-sources/uber/gcc/gcov-io.h:452:
warning: type defaults to nt' in declaration of _gcov_fork'
/home/cygnus/aldyh/source/untainted-sources/uber/gcc/gcov-io.h:452:
warning: data definition has no type or storage class
make[1]: *** [libgcc/./_gcov.o] Error 1