Reference SIMD fails with float SIMD width 16 - Redmine #2952

The reference SIMD alignment is always set to 8 bytes independent of the reference SIMD width which leads to failure with an alignment error.

(from redmine: issue id 2952, created on 2019-05-14 by berkhess, closed on 2019-06-05)

• Changesets:
  • Revision 2795a4ad by Berk Hess on 2019-06-05T07:31:27Z:

Fix reference SIMD memory alignment

Fixes #2952

Change-Id: I86b82c3259986c12c59c0b741df705b4774efe05