diff --git a/llvm/lib/Target/AMDGPU/DSInstructions.td b/llvm/lib/Target/AMDGPU/DSInstructions.td
--- a/llvm/lib/Target/AMDGPU/DSInstructions.td
+++ b/llvm/lib/Target/AMDGPU/DSInstructions.td
@@ -725,7 +725,7 @@
 defm : DSWritePat_mc <DS_WRITE_B8, i16, "truncstorei8_local">;
 defm : DSWritePat_mc <DS_WRITE_B16, i16, "store_local">;
 
-foreach vt = VGPR_32.RegTypes in {
+foreach vt = Reg32Types.types in {
 defm : DSWritePat_mc <DS_WRITE_B32, vt, "store_local">;
 }