Patch: Backport change to g++.dg/opt/pr15551.C

[Mark Mitchell]

Steve Ellcey wrote:
> The test g++.dg/opt/pr15551.C was updated on the main line by Dave
> Edelsohn.  The test still fails on the 4.0 and 4.1 branches because that
> test change was not backported.
> 
> Is it OK if I backport his change to the 4.0 and 4.1 branches? 

Yes.  (It's OK to backport testsuite changes, whether or not the
testsuite failure is a regression; you can't break the compiler that
way, and cleaning up the test results is desirable.)

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
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