[LLVMdev] AVX Testcases

David Greene dag at cray.com
Tue Jan 5 11:53:55 PST 2010

On Tuesday 05 January 2010 13:20, Dan Gohman wrote:
> On Jan 5, 2010, at 9:54 AM, David Greene wrote:
> > I should be sending up some AVX code this week.  When I do this
> > I'd like to generate some testcases to make sure we actually
> > generate AVX code.  Ideally we'd have a testcase for each AVX
> > pattern but that's probably overkill.  Still, we'd like a lot
> > of tests, I think.
> >
> > Should these tests go into CodeGen/X86 or should I create a new space,
> > like CodeGen/X86/SIMD?  I tend to favor the latter as it keeps things
> > more compartmentalized and cleaner.
> Adding a subdirectory here sounds good. "SIMD" might be a bit too general
> though; how about test/CodeGen/X86/AVX?

This will be a rewrite of all the x86 SIMD stuff so the name seemed
appropriate.  It'll be testing the whole infrastructure, not just AVX.


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