AMDGPU: Fix gfx801 features

gfx801 has 1/2 rate F64, Fast F32 FMA

Differential Revision: https://reviews.llvm.org/D36981

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311694 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AMDGPU/AMDGPU.td b/lib/Target/AMDGPU/AMDGPU.td
index e417318f834c276d63410489987822050459f194..e7e480549ceb019132f297449cb97d218d059477 100644 (file)
--- a/lib/Target/AMDGPU/AMDGPU.td
+++ b/lib/Target/AMDGPU/AMDGPU.td
@@ -521,6 +521,8 @@ def FeatureISAVersion8_0_0 : SubtargetFeatureISAVersion <8,0,0,
 
 def FeatureISAVersion8_0_1 : SubtargetFeatureISAVersion <8,0,1,
   [FeatureVolcanicIslands,
+   FeatureFastFMAF32,
+   HalfRate64Ops,
    FeatureLDSBankCount32,
    FeatureXNACK]>;