Enable FeatureFlatForGlobal on Volcanic Islands
This switches to the workaround that HSA defaults to
for the mesa path.
This should be applied to the 4.0 branch.
Patch by Vedran Miletić <vedran@miletic.net>
llvm-svn: 292982
diff --git a/llvm/test/CodeGen/AMDGPU/sgpr-copy.ll b/llvm/test/CodeGen/AMDGPU/sgpr-copy.ll
index 31ce4a6..013f525 100644
--- a/llvm/test/CodeGen/AMDGPU/sgpr-copy.ll
+++ b/llvm/test/CodeGen/AMDGPU/sgpr-copy.ll
@@ -1,5 +1,5 @@
; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck %s
-; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck %s
+; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck %s
; This test checks that no VGPR to SGPR copies are created by the register
; allocator.