[PATCH] D63716: AMDGPU/GFX10: implement ds_ordered_count changes

Nicolai Hähnle via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 25 04:49:40 PDT 2019


nhaehnle marked 2 inline comments as done.
nhaehnle added inline comments.


================
Comment at: test/CodeGen/AMDGPU/llvm.amdgcn.ds.ordered.add.gfx10.ll:2
+; RUN: llc -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs -show-mc-encoding < %s | FileCheck -check-prefixes=GCN %s
+
+; FUNC-LABEL: {{^}}ds_ordered_add:
----------------
arsenm wrote:
> Should merge this with the other test
I've kept it separate on purpose due to the change of meaning in the "ordered count index" argument. The argument encodes the number of threads / number of dwords that participate in the ordered operation.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63716/new/

https://reviews.llvm.org/D63716





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