[patch sdbout]: Fix ICE on -debug testsuite test const2.C for coff

[Jeff Law]

On 11/06/14 12:37, Kai Tietz wrote:
> Hi,
>
> This fixes recent fallout of debug-tests on Windows target for sdbout
> (coff) caused by an ICE.
>
> ChangeLog
>
> 2014-11-06  Kai Tietz  <ktietz@redhat.com>
>
>      * sdbout.c (sdbout_symbol): Eliminate register only
>      if decl isn't a global variable.
Is there a testcase in the suite that triggers this problem?  If not, 
can you try to add one?    Out of curiosity, what was DECL_RTL here?

This is probably OK, but I'd really like to know what kind of goofy RTL 
we passed to eliminate_regs that caused it to fail.



Jeff