From 24fe2322a2b8e92bf56515af80fdfe07c28ced5c Mon Sep 17 00:00:00 2001
From: Tim Northover <tnorthover@apple.com>
Date: Fri, 13 Jun 2014 09:14:50 +0000
Subject: CPP backend: set volatile property on atomic instructions.

llvm-svn: 210890
---
 llvm/lib/Target/CppBackend/CPPBackend.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'llvm/lib/Target/CppBackend/CPPBackend.cpp')

diff --git a/llvm/lib/Target/CppBackend/CPPBackend.cpp b/llvm/lib/Target/CppBackend/CPPBackend.cpp
index 15b574d..7f822b6 100644
--- a/llvm/lib/Target/CppBackend/CPPBackend.cpp
+++ b/llvm/lib/Target/CppBackend/CPPBackend.cpp
@@ -1577,6 +1577,8 @@ void CppWriter::printInstruction(const Instruction *I,
     nl(Out) << iName << "->setName(\"";
     printEscapedString(cxi->getName());
     Out << "\");";
+    nl(Out) << iName << "->setVolatile("
+            << (cxi->isVolatile() ? "true" : "false") << ");";
     break;
   }
   case Instruction::AtomicRMW: {
@@ -1607,6 +1609,8 @@ void CppWriter::printInstruction(const Instruction *I,
     nl(Out) << iName << "->setName(\"";
     printEscapedString(rmwi->getName());
     Out << "\");";
+    nl(Out) << iName << "->setVolatile("
+            << (rmwi->isVolatile() ? "true" : "false") << ");";
     break;
   }
   case Instruction::LandingPad: {
-- 
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