[committed] testcase for pr26483, ia64 libffi denorm failure

James E Wilson wilson@specifix.com
Fri Apr 7 23:14:00 GMT 2006

I have checked in this testcase.  It reproduces the problem reported in
PR26498, which is a case where denorm values get accidentally rounded by
libffi on IA-64.  I have an unfinished patch in the PR, which I will try
to finish this weekend.  I tested this new testcase on ia64-linux
unpatched, ia64-linux patched, x86_64-linux, and x86_64-linux with
-m32.  It failed for the first one, and worked for the other 3, which is
what I would expect.
Jim Wilson, GNU Tools Support, http://www.specifix.com
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