1 files changed, 0 insertions, 7 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIInstructions.td b/llvm/lib/Target/AMDGPU/SIInstructions.td
index 514f2f5e35a..944248a7fdd 100644
--- a/llvm/lib/Target/AMDGPU/SIInstructions.td
+++ b/llvm/lib/Target/AMDGPU/SIInstructions.td
@@ -11,13 +11,6 @@
 // that are not yet supported remain commented out.
 //===----------------------------------------------------------------------===//
 
-class InterpSlots {
-int P0 = 2;
-int P10 = 0;
-int P20 = 1;
-}
-def INTERP : InterpSlots;
-
 def isGCN : Predicate<"Subtarget->getGeneration() "
                       ">= SISubtarget::SOUTHERN_ISLANDS">,
             AssemblerPredicate<"FeatureGCN">;