diff --git a/llvm/lib/Target/AMDGPU/SIInstructions.td b/llvm/lib/Target/AMDGPU/SIInstructions.td
--- a/llvm/lib/Target/AMDGPU/SIInstructions.td
+++ b/llvm/lib/Target/AMDGPU/SIInstructions.td
@@ -230,6 +230,7 @@
   let hasSideEffects = base_inst.hasSideEffects;
   let UseNamedOperandTable = base_inst.UseNamedOperandTable;
   let CodeSize = base_inst.CodeSize;
+  let SchedRW = base_inst.SchedRW;
 }
 
 let WaveSizePredicate = isWave64 in {