[PATCH] Improve debug info for various cases where we drop location info on the floor (PR debug/55608)

[Cary Coutant]

On Thu, Mar 21, 2013 at 5:47 AM, Jakub Jelinek <jakub@redhat.com> wrote:
> Bootstrapped/regtested on x86_64-linux and i686-linux again, tested also on
> the testcase from the PR (gdb apparently still hasn't been fixed so its
> issues are still there, but the output looks good from gcc and at least
> about half of the cases handles gdb right or partly right; what gdb doesn't
> handle (prints <optimized>) is DW_OP_GNU_implicit_pointer to DIE with
> DW_AT_const_value, and it would be nice if it was able to print implicit
> pointer arrays or strings rather than just individual array entries or
> characters).
>
> Ok for trunk?

Thanks, this is OK.

-cary