From a617c9162dcc23e1b974c7e30509ef4e303fce33 Mon Sep 17 00:00:00 2001
From: Alex Lorenz <arphaman@gmail.com>
Date: Mon, 17 Aug 2015 22:05:15 +0000
Subject: MIR Serialization: Serialize the memory operand's TBAA metadata node.

llvm-svn: 245244
---
 llvm/lib/CodeGen/MIRPrinter.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'llvm/lib/CodeGen/MIRPrinter.cpp')

diff --git a/llvm/lib/CodeGen/MIRPrinter.cpp b/llvm/lib/CodeGen/MIRPrinter.cpp
index 248db52790e..b7292f3e151 100644
--- a/llvm/lib/CodeGen/MIRPrinter.cpp
+++ b/llvm/lib/CodeGen/MIRPrinter.cpp
@@ -777,7 +777,14 @@ void MIPrinter::print(const MachineMemOperand &Op) {
   printOffset(Op.getOffset());
   if (Op.getBaseAlignment() != Op.getSize())
     OS << ", align " << Op.getBaseAlignment();
-  // TODO: Print the metadata attributes.
+  auto AAInfo = Op.getAAInfo();
+  if (AAInfo.TBAA) {
+    OS << ", !tbaa ";
+    AAInfo.TBAA->printAsOperand(OS, MST);
+  }
+  // TODO: Print AA Scope metadata.
+  // TODO: Print AA NoAlias metadata.
+  // TODO: Print the ranges metadata.
   OS << ')';
 }
 
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