Summary:
ds_ordered_count can now simultaneously operate on up to 4 dwords
in a single instruction, which are taken from (and returned to)
lanes 0..3 of a single VGPR.
Change-Id: I19b6e7b0732b617c10a779a7f9c0303eec7dd276
Reviewers: mareko, arsenm, rampitec
Subscribers: kzhuravl, jvesely, wdng, yaxunl, dstuttard, tpr, t-tye, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D63716
llvm-svn: 364815
Nicolai Haehnle