[v3] -fno-exceptions cleanups

[Ramana Radhakrishnan]

Hi Benjamin,

On Mon, Aug 10, 2009 at 10:31 PM, Benjamin Kosnik<bkoz@redhat.com> wrote:
>
> ... and the patch...

This seems to have broken arm-none-eabi cross configurations with the
following error.


/home/ramana/cos/combined-git-master-cloned/libstdc++-v3/src/functexcept.cc:
In function ‘void std::__throw_future_error(int)’:
/home/ramana/cos/combined-git-master-cloned/libstdc++-v3/src/functexcept.cc:105:39:
error: ‘future_errc’ was not declared in this scope
/home/ramana/cos/combined-git-master-cloned/libstdc++-v3/src/functexcept.cc:105:40:
error: ‘future_error’ was not declared in this scope
/home/ramana/cos/combined-git-master-cloned/libstdc++-v3/src/functexcept.cc:105:43:
warning: ‘noreturn’ function does return

I have a combined tree build configured as follows .

/home/ramana/cos/combined-git-master-cloned/configure
--enable-languages=c,c++,fortran --target=arm-none-eabi


cheers
Ramana