[Testsuite] tree-ssa failures for targets with non 32 bit int size

[Mike Stump]

On Apr 25, 2013, at 7:44 AM, Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> wrote:
> What is right way to fix these? I saw one testcase that did
> 
> typedef int int32_t __attribute__ ((__mode__ (__SI__)));
> 
> Is this the right way to go?

I like this.  Pre-approved.