Do not lose mem_operands while lowering VLD / VST intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129738 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMExpandPseudoInsts.cpp b/lib/Target/ARM/ARMExpandPseudoInsts.cpp
index a14c952..8a6bc50 100644
--- a/lib/Target/ARM/ARMExpandPseudoInsts.cpp
+++ b/lib/Target/ARM/ARMExpandPseudoInsts.cpp
@@ -455,6 +455,10 @@
// Add an implicit def for the super-register.
MIB.addReg(DstReg, RegState::ImplicitDefine | getDeadRegState(DstIsDead));
TransferImpOps(MI, MIB, MIB);
+
+ // Transfer memoperands.
+ (*MIB).setMemRefs(MI.memoperands_begin(), MI.memoperands_end());
+
MI.eraseFromParent();
}
@@ -500,6 +504,10 @@
// Add an implicit kill for the super-reg.
(*MIB).addRegisterKilled(SrcReg, TRI, true);
TransferImpOps(MI, MIB, MIB);
+
+ // Transfer memoperands.
+ (*MIB).setMemRefs(MI.memoperands_begin(), MI.memoperands_end());
+
MI.eraseFromParent();
}