[PATCH][ARM] Add no-fpu test case

[Renato Golin]

Hi Amara,

The test is a bit confusing, as it has too many identical checks for
different (but very similar) tags. Also, NONEON and NONEON-VFP is identical
for the purposes of this test.

By default, armv7 selects Coertex-A8, which has VFP3, so you may want:
 * DEFAULT: neon+fp (no -mattr at all),
 * NEON: (-mattr=-vfp3),
 * VFP: (-mattr=-neon),
 * SCALAR: (-mattr=-neon,-vfp3)

cheers,
--renato


On 7 October 2013 15:39, Amara Emerson <amara.emerson at arm.com> wrote:

> Hi,
>
> The attached test case verifies that fp/neon instructions are not emitted
> when the relevant subtarget features are disabled. There is no check for
> "no
> vfp but neon present" because neon depends on vfpv3 in the backend.
>
> Amara
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>
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