diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.td b/llvm/lib/Target/ARM/ARMInstrInfo.td
--- a/llvm/lib/Target/ARM/ARMInstrInfo.td
+++ b/llvm/lib/Target/ARM/ARMInstrInfo.td
@@ -2704,7 +2704,9 @@
 let mayLoad = 1, hasSideEffects = 0, hasNoSchedulingInfo = 1 in {
 def LOADDUAL : ARMPseudoInst<(outs GPRPairOp:$Rt), (ins addrmode3:$addr),
                              64, IIC_iLoad_d_r, []>,
-               Requires<[IsARM, HasV5TE]>;
+               Requires<[IsARM, HasV5TE]> {
+  let AM = AddrMode3;
+}
 }
 
 def LDA : AIldracq<0b00, (outs GPR:$Rt), (ins addr_offset_none:$addr),