diff --git a/clang/test/Analysis/PR9741.cpp b/clang/test/Analysis/PR9741.cpp
index e20e56c9406a..7497d5627c91 100644
--- a/clang/test/Analysis/PR9741.cpp
+++ b/clang/test/Analysis/PR9741.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -cc1 -std=c++0x -Wuninitialized -verify %s
+// RUN: %clang_cc1 -cc1 -std=c++11 -Wuninitialized -verify %s
 
 void f() {
   int a[] = { 1, 2, 3 };
diff --git a/clang/test/Analysis/misc-ps-cxx0x.cpp b/clang/test/Analysis/misc-ps-cxx0x.cpp
index b00164ca4769..53b6fa29ad6e 100644
--- a/clang/test/Analysis/misc-ps-cxx0x.cpp
+++ b/clang/test/Analysis/misc-ps-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang --analyze -std=c++0x %s -Xclang -verify -o /dev/null
+// RUN: %clang --analyze -std=c++11 %s -Xclang -verify -o /dev/null
 
 void test_static_assert() {
   static_assert(sizeof(void *) == sizeof(void*), "test_static_assert");
diff --git a/clang/test/Analysis/nullptr.cpp b/clang/test/Analysis/nullptr.cpp
index 6f78baebfe22..fc7e7ef482b8 100644
--- a/clang/test/Analysis/nullptr.cpp
+++ b/clang/test/Analysis/nullptr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -analyze -analyzer-checker=core -analyzer-store region -verify %s
+// RUN: %clang_cc1 -std=c++11 -analyze -analyzer-checker=core -analyzer-store region -verify %s
 
 // test to see if nullptr is detected as a null pointer
 void foo1(void) {
diff --git a/clang/test/CXX/basic/basic.lookup/basic.lookup.qual/p6-0x.cpp b/clang/test/CXX/basic/basic.lookup/basic.lookup.qual/p6-0x.cpp
index 355ac4a2ecad..c745c8451bc8 100644
--- a/clang/test/CXX/basic/basic.lookup/basic.lookup.qual/p6-0x.cpp
+++ b/clang/test/CXX/basic/basic.lookup/basic.lookup.qual/p6-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 // XFAIL: *
 // Our C++0x doesn't currently have specialized destructor name handling,
 // since the specification is still in flux.
diff --git a/clang/test/CXX/basic/basic.scope/basic.scope.local/p4-0x.cpp b/clang/test/CXX/basic/basic.scope/basic.scope.local/p4-0x.cpp
index d930f97ce791..cd51c78a5e9c 100644
--- a/clang/test/CXX/basic/basic.scope/basic.scope.local/p4-0x.cpp
+++ b/clang/test/CXX/basic/basic.scope/basic.scope.local/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 void f() {
   int b;
diff --git a/clang/test/CXX/basic/basic.scope/basic.scope.pdecl/p3.cpp b/clang/test/CXX/basic/basic.scope/basic.scope.pdecl/p3.cpp
index 751c0df6b867..407a5f744e37 100644
--- a/clang/test/CXX/basic/basic.scope/basic.scope.pdecl/p3.cpp
+++ b/clang/test/CXX/basic/basic.scope/basic.scope.pdecl/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Classes.
 namespace Class {
diff --git a/clang/test/CXX/basic/basic.types/p10.cpp b/clang/test/CXX/basic/basic.types/p10.cpp
index 614272b91209..3b438d15f28b 100644
--- a/clang/test/CXX/basic/basic.types/p10.cpp
+++ b/clang/test/CXX/basic/basic.types/p10.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct NonLiteral { NonLiteral(); };
 
diff --git a/clang/test/CXX/class.access/class.friend/p3-cxx0x.cpp b/clang/test/CXX/class.access/class.friend/p3-cxx0x.cpp
index 4f55e5339ab2..00fc0a33bef2 100644
--- a/clang/test/CXX/class.access/class.friend/p3-cxx0x.cpp
+++ b/clang/test/CXX/class.access/class.friend/p3-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 template<typename T>
 class X0 {
   friend T;
diff --git a/clang/test/CXX/class.derived/class.virtual/p3-0x.cpp b/clang/test/CXX/class.derived/class.virtual/p3-0x.cpp
index 4bd9efda1f6c..c4a401bb27c5 100644
--- a/clang/test/CXX/class.derived/class.virtual/p3-0x.cpp
+++ b/clang/test/CXX/class.derived/class.virtual/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s 
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s 
 
 namespace Test1 {
 
diff --git a/clang/test/CXX/class/class.bit/p2.cpp b/clang/test/CXX/class/class.bit/p2.cpp
index a849664593d1..7962330d1612 100644
--- a/clang/test/CXX/class/class.bit/p2.cpp
+++ b/clang/test/CXX/class/class.bit/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct A {
 private: 
diff --git a/clang/test/CXX/class/class.mem/p5-0x.cpp b/clang/test/CXX/class/class.mem/p5-0x.cpp
index 78560e2d5daa..6061c4c20a67 100644
--- a/clang/test/CXX/class/class.mem/p5-0x.cpp
+++ b/clang/test/CXX/class/class.mem/p5-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 int f();
 
diff --git a/clang/test/CXX/class/class.mem/p8-0x.cpp b/clang/test/CXX/class/class.mem/p8-0x.cpp
index 836ebad48ee1..d2c3dc36075b 100644
--- a/clang/test/CXX/class/class.mem/p8-0x.cpp
+++ b/clang/test/CXX/class/class.mem/p8-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s 
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s 
 
 struct Base1 { 
   virtual void g();
diff --git a/clang/test/CXX/class/class.nest/p1-cxx0x.cpp b/clang/test/CXX/class/class.nest/p1-cxx0x.cpp
index f8b06ac5f7e3..0f12579ee4f8 100644
--- a/clang/test/CXX/class/class.nest/p1-cxx0x.cpp
+++ b/clang/test/CXX/class/class.nest/p1-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 class Outer {
   int x;
diff --git a/clang/test/CXX/class/class.static/class.static.data/p3.cpp b/clang/test/CXX/class/class.static/class.static.data/p3.cpp
index 82460c5d9620..007e416e6a49 100644
--- a/clang/test/CXX/class/class.static/class.static.data/p3.cpp
+++ b/clang/test/CXX/class/class.static/class.static.data/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct NonLit {
   NonLit();
diff --git a/clang/test/CXX/class/p1-0x.cpp b/clang/test/CXX/class/p1-0x.cpp
index e677dec4caf1..be5fdffb43f4 100644
--- a/clang/test/CXX/class/p1-0x.cpp
+++ b/clang/test/CXX/class/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 namespace Test1 {
 
 class A final { };
diff --git a/clang/test/CXX/class/p2-0x.cpp b/clang/test/CXX/class/p2-0x.cpp
index 630aa7e70f90..dbb01e5ad528 100644
--- a/clang/test/CXX/class/p2-0x.cpp
+++ b/clang/test/CXX/class/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 namespace Test1 {
 
 class A final { }; // expected-note {{'A' declared here}}
diff --git a/clang/test/CXX/class/p6-0x.cpp b/clang/test/CXX/class/p6-0x.cpp
index fc83e065fa6f..3384af09c788 100644
--- a/clang/test/CXX/class/p6-0x.cpp
+++ b/clang/test/CXX/class/p6-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 class Trivial { int n; void f(); };
 class NonTrivial1 { NonTrivial1(const NonTrivial1 &); };
diff --git a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p7.cpp b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p7.cpp
index e3d3d683ceb7..98d12f99a598 100644
--- a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p7.cpp
+++ b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p7.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 namespace NIL {} // expected-note {{previous definition}}
 inline namespace NIL {} // expected-error {{cannot be reopened as inline}}
diff --git a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p8.cpp b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p8.cpp
index 7c4a21c35a7d..3bc485601ca5 100644
--- a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p8.cpp
+++ b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.def/p8.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Fun things you can do with inline namespaces:
 
diff --git a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp
index 3f3bf4a2eccb..f61437ead6e4 100644
--- a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp
+++ b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 // C++0x N2914.
 
 struct B {
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p1.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p1.cpp
index 9eaf35fc185d..ed98c1e9c56d 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p1.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct notlit {
   notlit() {}
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p2.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p2.cpp
index 77a3e26de474..001a086a008b 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p2.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm %s -o - | FileCheck %s
 
 // constexpr functions and constexpr constructors are implicitly inline.
 struct S {
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp
index 2a10b0832f38..03406dbf918a 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++0x %s
+// RUN: %clang_cc1 -verify -std=c++11 %s
 
 namespace N {
   typedef char C;
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p4.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p4.cpp
index 804ea9abddcf..9218bcf45bb4 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p4.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p4.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++0x -fcxx-exceptions %s
+// RUN: %clang_cc1 -verify -std=c++11 -fcxx-exceptions %s
 
 namespace N {
   typedef char C;
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p6.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p6.cpp
index ab45e92799c3..e383bc09226c 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p6.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p6.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++0x %s
+// RUN: %clang_cc1 -verify -std=c++11 %s
 
 namespace N {
   typedef char C;
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp
index a5c21e8f37c6..f7da24dfc20a 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct S {
   constexpr void f();
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p9.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p9.cpp
index 9b2120c3e763..53d232d8a90a 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p9.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p9.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // A constexpr specifier used in an object declaration declares the object as
 // const.
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp
index 1b1f11a660b5..7b5577520d42 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify %s -std=c++11
 
 struct S {
   virtual ~S();
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp
index fdca88591cec..682ee9f7e4ec 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 -Wno-c++0x-extensions
 void f() {
   auto a = a; // expected-error{{variable 'a' declared with 'auto' type cannot appear in its own initializer}}
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p4.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p4.cpp
index d5d0952aa858..095c031a1a0e 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p4.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p4.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 -Wno-c++0x-extensions
 
 template<typename T>
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp
index 54da854dab55..a52ef41504ac 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify %s -std=c++11
 
 struct S {
   virtual ~S();
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp
index c150a6123cd5..7ed4daec5dec 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 -Wno-c++0x-extensions
 
 template<typename T>
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p7.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p7.cpp
index 9a3689f1c428..4f230cfb8d40 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p7.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p7.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 -Wno-c++0x-extensions
 void f() {
   auto a = 0, b = 0, c = 0;
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.elab/p2-0x.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.elab/p2-0x.cpp
index 81204d89a697..027104151ac6 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.elab/p2-0x.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.elab/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct A { typedef int type; };
 template<typename T> using X = A; // expected-note {{declared here}}
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.simple/p4-cxx0x.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.simple/p4-cxx0x.cpp
index 19159e159a0c..bc60b5e55a33 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.simple/p4-cxx0x.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.type.simple/p4-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 template<typename T, typename U>
 struct is_same {
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/p3-0x.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/p3-0x.cpp
index 9f88c03a624c..e32774a2ee0f 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/p3-0x.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.type/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 using X = struct { // ok
 };
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
index a51cfbfffcce..0ff40bccef9f 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++0x %s
+// RUN: %clang_cc1 -verify -std=c++11 %s
 
 namespace RedeclAliasTypedef {
   typedef int T;
diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.aggr/p1-0x.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.aggr/p1-0x.cpp
index 146313392aeb..b8c1e18a2e13 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.aggr/p1-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.aggr/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // An aggregate is an array or a class...
 struct Aggr {
diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p7-0x.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p7-0x.cpp
index 08f7e76d56ae..2294a4eb0894 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p7-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p7-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -triple x86_64-apple-macosx10.6.7 -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -triple x86_64-apple-macosx10.6.7 -verify %s
 
 // Verify that narrowing conversions in initializer lists cause errors in C++0x
 // mode.
diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p1.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p1.cpp
index bd08ab5423b0..20c059eab6f3 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p1.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 int g(int);
 void f() {
   int i; 
diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-0x.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-0x.cpp
index c1d34941d4c4..95cc56cbab53 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify -pedantic %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -pedantic %s
 
 // Test the C++0x-specific reference initialization rules, e.g., the
 // rules for rvalue references.
diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-cxx0x-no-extra-copy.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-cxx0x-no-extra-copy.cpp
index 5cfb11a1fc1b..27eb6d1c078f 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-cxx0x-no-extra-copy.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-cxx0x-no-extra-copy.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // C++03 requires that we check for a copy constructor when binding a
 // reference to a reference-compatible rvalue, since we are allowed to
diff --git a/clang/test/CXX/dcl.decl/dcl.init/p14-0x.cpp b/clang/test/CXX/dcl.decl/dcl.init/p14-0x.cpp
index f4fad3ef1484..419f2bff1282 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/p14-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/p14-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct NoDefault {
   NoDefault() = delete; // expected-note {{here}}
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p1-cxx0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p1-cxx0x.cpp
index b0575b8236bb..102746c3db29 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p1-cxx0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p1-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 void f() {
   int b[5];
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/dcl.fct.def.default/p2.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/dcl.fct.def.default/p2.cpp
index 55adbf0c125e..a87982906631 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/dcl.fct.def.default/p2.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/dcl.fct.def.default/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // FIXME: test with non-std qualifiers
 
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
index 868d009003ee..19a5f23e3f17 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -fcxx-exceptions -fexceptions -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -fcxx-exceptions -fexceptions -verify %s
 
 // When it is part of a parameter-declaration-clause, the parameter
 // pack is a function parameter pack.
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p14.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p14.cpp
index 1293a067576a..0e69521fbdfc 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p14.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p14.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> struct identity;
 template<typename ...Types> struct tuple;
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp
index 70c9aeb48819..6b1f3e438d8f 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 auto a() -> int; // ok
 const auto b() -> int; // expected-error {{function with trailing return type must specify return type 'auto', not 'auto const'}}
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p6-0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p6-0x.cpp
index c81c844f3448..ce0a082462a2 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p6-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p6-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 void f0() &; // expected-error{{ref-qualifier '&' is only allowed on non-static member functions, member function pointers, and typedefs of function types}}
 void f1() &&; // expected-error{{ref-qualifier '&&' is only allowed on non-static member functions, member function pointers, and typedefs of function types}}
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp
index 21efbfff1ab9..11926f1bd6cb 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 auto f() -> int[32]; // expected-error{{function cannot return array}}
 auto g() -> int(int); // expected-error{{function cannot return function}}
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp
index ca4701554be4..4d71a8e4b4c6 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp
@@ -1,3 +1,3 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 auto j() -> enum { e3 }; // expected-error{{can not be defined in a type specifier}}
diff --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.ref/p6-0x.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.ref/p6-0x.cpp
index 789cde75241a..4ce80bc35ac9 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.ref/p6-0x.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.ref/p6-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T, typename U> 
 struct is_same {
diff --git a/clang/test/CXX/dcl.decl/p4-0x.cpp b/clang/test/CXX/dcl.decl/p4-0x.cpp
index 9fa2ea19d411..98c33b25f4d2 100644
--- a/clang/test/CXX/dcl.decl/p4-0x.cpp
+++ b/clang/test/CXX/dcl.decl/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct X {
   void f() &;
diff --git a/clang/test/CXX/except/except.spec/canonical.cpp b/clang/test/CXX/except/except.spec/canonical.cpp
index 9bc26de14440..81ca2ae0a20e 100644
--- a/clang/test/CXX/except/except.spec/canonical.cpp
+++ b/clang/test/CXX/except/except.spec/canonical.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // PR10087: Make sure that we don't conflate exception specifications
 // from different functions in the canonical type system.
diff --git a/clang/test/CXX/except/except.spec/p1.cpp b/clang/test/CXX/except/except.spec/p1.cpp
index b45580a21c1f..a6e785024778 100644
--- a/clang/test/CXX/except/except.spec/p1.cpp
+++ b/clang/test/CXX/except/except.spec/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Simple parser tests, dynamic specification.
 
diff --git a/clang/test/CXX/except/except.spec/p11.cpp b/clang/test/CXX/except/except.spec/p11.cpp
index 268b53ad79d0..0e4fad53e350 100644
--- a/clang/test/CXX/except/except.spec/p11.cpp
+++ b/clang/test/CXX/except/except.spec/p11.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // This is the "let the user shoot himself in the foot" clause.
 void f() noexcept {
diff --git a/clang/test/CXX/except/except.spec/p14.cpp b/clang/test/CXX/except/except.spec/p14.cpp
index f42fbe907ffe..8763a7028195 100644
--- a/clang/test/CXX/except/except.spec/p14.cpp
+++ b/clang/test/CXX/except/except.spec/p14.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -verify -std=c++0x %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -verify -std=c++11 %s
 struct A { };
 struct B { };
 struct C { };
diff --git a/clang/test/CXX/except/except.spec/p15.cpp b/clang/test/CXX/except/except.spec/p15.cpp
index 2dae9623e0cc..110ec3fa0300 100644
--- a/clang/test/CXX/except/except.spec/p15.cpp
+++ b/clang/test/CXX/except/except.spec/p15.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Deallocation functions are implicitly noexcept.
 // Thus, explicit specs aren't allowed to conflict.
diff --git a/clang/test/CXX/except/except.spec/p2-places.cpp b/clang/test/CXX/except/except.spec/p2-places.cpp
index db1ee77463fb..67647fb043a9 100644
--- a/clang/test/CXX/except/except.spec/p2-places.cpp
+++ b/clang/test/CXX/except/except.spec/p2-places.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Tests where specs are allowed and where they aren't.
 
diff --git a/clang/test/CXX/except/except.spec/p3.cpp b/clang/test/CXX/except/except.spec/p3.cpp
index 5df5f26a8f8f..d77aea40602c 100644
--- a/clang/test/CXX/except/except.spec/p3.cpp
+++ b/clang/test/CXX/except/except.spec/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Exception specification compatibility.
 // We test function pointers, because functions have an extra rule in p4.
diff --git a/clang/test/CXX/except/except.spec/p5-pointers.cpp b/clang/test/CXX/except/except.spec/p5-pointers.cpp
index 171afff22b5b..dd3c0600ce92 100644
--- a/clang/test/CXX/except/except.spec/p5-pointers.cpp
+++ b/clang/test/CXX/except/except.spec/p5-pointers.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Assignment of function pointers.
 
diff --git a/clang/test/CXX/except/except.spec/p5-virtual.cpp b/clang/test/CXX/except/except.spec/p5-virtual.cpp
index ceea9f8f2500..69daec6ee533 100644
--- a/clang/test/CXX/except/except.spec/p5-virtual.cpp
+++ b/clang/test/CXX/except/except.spec/p5-virtual.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // Compatibility of virtual functions.
 
diff --git a/clang/test/CXX/except/except.spec/p9-noexcept.cpp b/clang/test/CXX/except/except.spec/p9-noexcept.cpp
index 7b2a259e195c..7c8d0ef1fb44 100644
--- a/clang/test/CXX/except/except.spec/p9-noexcept.cpp
+++ b/clang/test/CXX/except/except.spec/p9-noexcept.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -std=c++0x -triple=x86_64-apple-darwin10 -emit-llvm -o - -fcxx-exceptions -fexceptions | FileCheck %s
+// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o - -fcxx-exceptions -fexceptions | FileCheck %s
 
 void external();
 
diff --git a/clang/test/CXX/except/except.spec/template.cpp b/clang/test/CXX/except/except.spec/template.cpp
index f8b7270344a7..805a604db588 100644
--- a/clang/test/CXX/except/except.spec/template.cpp
+++ b/clang/test/CXX/except/except.spec/template.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
 
 // We use pointer assignment compatibility to test instantiation.
 
diff --git a/clang/test/CXX/expr/expr.cast/p4-0x.cpp b/clang/test/CXX/expr/expr.cast/p4-0x.cpp
index 5824cd21f1e7..96bf5f91196b 100644
--- a/clang/test/CXX/expr/expr.cast/p4-0x.cpp
+++ b/clang/test/CXX/expr/expr.cast/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct X { };
 struct Y : X { };
diff --git a/clang/test/CXX/expr/expr.const/p2-0x.cpp b/clang/test/CXX/expr/expr.const/p2-0x.cpp
index 1b38cf19b42e..2c6a46b3beaf 100644
--- a/clang/test/CXX/expr/expr.const/p2-0x.cpp
+++ b/clang/test/CXX/expr/expr.const/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 // PR9999
 template<bool v>
diff --git a/clang/test/CXX/expr/expr.mptr.oper/p6-0x.cpp b/clang/test/CXX/expr/expr.mptr.oper/p6-0x.cpp
index d5dc7d2cbe58..917b2dab7c32 100644
--- a/clang/test/CXX/expr/expr.mptr.oper/p6-0x.cpp
+++ b/clang/test/CXX/expr/expr.mptr.oper/p6-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct X { };
 
diff --git a/clang/test/CXX/expr/expr.post/expr.call/p7-0x.cpp b/clang/test/CXX/expr/expr.post/expr.call/p7-0x.cpp
index bb4726dd3309..e6ffebc8d84f 100644
--- a/clang/test/CXX/expr/expr.post/expr.call/p7-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.call/p7-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct X1 {
   X1();
diff --git a/clang/test/CXX/expr/expr.post/expr.const.cast/p1-0x.cpp b/clang/test/CXX/expr/expr.post/expr.const.cast/p1-0x.cpp
index d46488107ba6..6ba8d519346e 100644
--- a/clang/test/CXX/expr/expr.post/expr.const.cast/p1-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.const.cast/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // The result of the expression const_cast<T>(v) is of type T. If T is
 // an lvalue reference to object type, the result is an lvalue; if T
diff --git a/clang/test/CXX/expr/expr.post/expr.dynamic.cast/p3-0x.cpp b/clang/test/CXX/expr/expr.post/expr.dynamic.cast/p3-0x.cpp
index 3b448a80db2b..cddd5cf25e3b 100644
--- a/clang/test/CXX/expr/expr.post/expr.dynamic.cast/p3-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.dynamic.cast/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct X { virtual ~X(); };
 struct Y : public X { };
diff --git a/clang/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp b/clang/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
index e80082a0408a..22892a63ab16 100644
--- a/clang/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // If T is an lvalue reference type or an rvalue reference to function
 // type, the result is an lvalue; if T is an rvalue reference to
diff --git a/clang/test/CXX/expr/expr.post/expr.static.cast/p3-0x.cpp b/clang/test/CXX/expr/expr.post/expr.static.cast/p3-0x.cpp
index c10335183e21..9ef15e6642b1 100644
--- a/clang/test/CXX/expr/expr.post/expr.static.cast/p3-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.static.cast/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // A glvalue of type "cv1 T1" can be cast to type "rvalue reference to
 // cv2 T2" if "cv2 T2" is reference-compatible with "cv1 T1" (8.5.3).
diff --git a/clang/test/CXX/expr/expr.post/expr.static.cast/p9-0x.cpp b/clang/test/CXX/expr/expr.post/expr.static.cast/p9-0x.cpp
index 4acafb89acaf..731c50844428 100644
--- a/clang/test/CXX/expr/expr.post/expr.static.cast/p9-0x.cpp
+++ b/clang/test/CXX/expr/expr.post/expr.static.cast/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 enum class EC { ec1 };
 
diff --git a/clang/test/CXX/expr/expr.prim/p12-0x.cpp b/clang/test/CXX/expr/expr.prim/p12-0x.cpp
index 0ff29a18825b..aec62ddd97a7 100644
--- a/clang/test/CXX/expr/expr.prim/p12-0x.cpp
+++ b/clang/test/CXX/expr/expr.prim/p12-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct S {
   int *j = &nonexistent; // expected-error {{use of undeclared identifier 'nonexistent'}}
diff --git a/clang/test/CXX/expr/expr.prim/p4-0x.cpp b/clang/test/CXX/expr/expr.prim/p4-0x.cpp
index 13735fab4a9d..143ba897ae95 100644
--- a/clang/test/CXX/expr/expr.prim/p4-0x.cpp
+++ b/clang/test/CXX/expr/expr.prim/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct S {
   S *p = this; // ok
diff --git a/clang/test/CXX/expr/expr.unary/expr.new/p2-cxx0x.cpp b/clang/test/CXX/expr/expr.unary/expr.new/p2-cxx0x.cpp
index c9a8887d2644..4ebbfce289ea 100644
--- a/clang/test/CXX/expr/expr.unary/expr.new/p2-cxx0x.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.new/p2-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 template<typename T>
 struct only {
diff --git a/clang/test/CXX/expr/expr.unary/expr.new/p20-0x.cpp b/clang/test/CXX/expr/expr.unary/expr.new/p20-0x.cpp
index 4c924b137ccd..eca1ec790199 100644
--- a/clang/test/CXX/expr/expr.unary/expr.new/p20-0x.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.new/p20-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x -fexceptions %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 -fexceptions %s
 typedef __SIZE_TYPE__ size_t;
 
 struct S {
diff --git a/clang/test/CXX/expr/expr.unary/expr.sizeof/p5-0x.cpp b/clang/test/CXX/expr/expr.unary/expr.sizeof/p5-0x.cpp
index 382461541546..afd8ef05302f 100644
--- a/clang/test/CXX/expr/expr.unary/expr.sizeof/p5-0x.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.sizeof/p5-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Test parsing + semantic analysis
 template<typename ...Types> struct count_types {
diff --git a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp
index 67d853a287f8..5c1029f1a3ff 100644
--- a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++0x -include %S/ser.h %s -o - | FileCheck %s
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -emit-pch -o %t-ser.pch -std=c++0x -x c++ %S/ser.h
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++0x -include-pch %t-ser.pch %s -o - | FileCheck %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++11 -include %S/ser.h %s -o - | FileCheck %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -emit-pch -o %t-ser.pch -std=c++11 -x c++ %S/ser.h
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++11 -include-pch %t-ser.pch %s -o - | FileCheck %s
 
 struct D {
   ~D() throw();
diff --git a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
index 6d1e523b51bf..b5de1a7f8fee 100644
--- a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++0x -fms-extensions %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 -fms-extensions %s
 
 #define P(e) static_assert(noexcept(e), "expected nothrow")
 #define N(e) static_assert(!noexcept(e), "expected throw")
diff --git a/clang/test/CXX/lex/lex.literal/lex.ccon/p1.cpp b/clang/test/CXX/lex/lex.literal/lex.ccon/p1.cpp
index b263036bed6d..5342153b63ba 100644
--- a/clang/test/CXX/lex/lex.literal/lex.ccon/p1.cpp
+++ b/clang/test/CXX/lex/lex.literal/lex.ccon/p1.cpp
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -fsyntax-only -verify %s
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Check types of char literals
 extern char a;
diff --git a/clang/test/CXX/lex/lex.literal/lex.ext/p1.cpp b/clang/test/CXX/lex/lex.literal/lex.ext/p1.cpp
index 717228b31e28..39812280c090 100644
--- a/clang/test/CXX/lex/lex.literal/lex.ext/p1.cpp
+++ b/clang/test/CXX/lex/lex.literal/lex.ext/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 int * operator "" p31(long double); // expected-warning{{user-defined literal with suffix 'p31' is preempted by C99 hexfloat extension}}
 long double operator "" _p31(long double);
diff --git a/clang/test/CXX/lex/lex.pptoken/p3-0x.cpp b/clang/test/CXX/lex/lex.pptoken/p3-0x.cpp
index 4ae867c2095e..3d56ac17bd5b 100644
--- a/clang/test/CXX/lex/lex.pptoken/p3-0x.cpp
+++ b/clang/test/CXX/lex/lex.pptoken/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 int a<::> = { 1, 2, 3 };
 int b = a<:::a<:0:>:>;
diff --git a/clang/test/CXX/over/over.built/p23.cpp b/clang/test/CXX/over/over.built/p23.cpp
index c65b10804b27..41255214ec6a 100644
--- a/clang/test/CXX/over/over.built/p23.cpp
+++ b/clang/test/CXX/over/over.built/p23.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 struct Variant {
   template <typename T> operator T();
diff --git a/clang/test/CXX/over/over.built/p25.cpp b/clang/test/CXX/over/over.built/p25.cpp
index c185fb4fb96d..aea3854a420e 100644
--- a/clang/test/CXX/over/over.built/p25.cpp
+++ b/clang/test/CXX/over/over.built/p25.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 enum class Color { Red, Green, Blue };
 
diff --git a/clang/test/CXX/over/over.load/p2-0x.cpp b/clang/test/CXX/over/over.load/p2-0x.cpp
index f0ace9044a2d..cf38741056ab 100644
--- a/clang/test/CXX/over/over.load/p2-0x.cpp
+++ b/clang/test/CXX/over/over.load/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Member function declarations with the same name and the same
 // parameter-type-list as well as mem- ber function template
diff --git a/clang/test/CXX/over/over.match/over.match.best/over.best.ics/over.ics.user/p3-0x.cpp b/clang/test/CXX/over/over.match/over.match.best/over.best.ics/over.ics.user/p3-0x.cpp
index d9e0ff88bd8d..1c71468e453d 100644
--- a/clang/test/CXX/over/over.match/over.match.best/over.best.ics/over.ics.user/p3-0x.cpp
+++ b/clang/test/CXX/over/over.match/over.match.best/over.best.ics/over.ics.user/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 namespace PR6285 {
   template<typename T> struct identity 
diff --git a/clang/test/CXX/over/over.match/over.match.best/over.ics.rank/p3-0x.cpp b/clang/test/CXX/over/over.match/over.match.best/over.ics.rank/p3-0x.cpp
index ab171bc3f6f4..3971acc58169 100644
--- a/clang/test/CXX/over/over.match/over.match.best/over.ics.rank/p3-0x.cpp
+++ b/clang/test/CXX/over/over.match/over.match.best/over.ics.rank/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 namespace std_example {
   int i; 
   int f1(); 
diff --git a/clang/test/CXX/over/over.match/over.match.funcs/p4-0x.cpp b/clang/test/CXX/over/over.match/over.match.funcs/p4-0x.cpp
index 8ccc5b6204d0..3845af09d14c 100644
--- a/clang/test/CXX/over/over.match/over.match.funcs/p4-0x.cpp
+++ b/clang/test/CXX/over/over.match/over.match.funcs/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> T &lvalue();
 template<typename T> T &&xvalue();
diff --git a/clang/test/CXX/special/class.copy/implicit-move-def.cpp b/clang/test/CXX/special/class.copy/implicit-move-def.cpp
index fde80fbd7de7..94023cbc1d7b 100644
--- a/clang/test/CXX/special/class.copy/implicit-move-def.cpp
+++ b/clang/test/CXX/special/class.copy/implicit-move-def.cpp
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -emit-llvm -o - -std=c++0x %s | FileCheck -check-prefix=CHECK-ASSIGN %s
-// RUN: %clang_cc1 -emit-llvm -o - -std=c++0x %s | FileCheck -check-prefix=CHECK-CTOR %s
+// RUN: %clang_cc1 -emit-llvm -o - -std=c++11 %s | FileCheck -check-prefix=CHECK-ASSIGN %s
+// RUN: %clang_cc1 -emit-llvm -o - -std=c++11 %s | FileCheck -check-prefix=CHECK-CTOR %s
 
 // construct
 
diff --git a/clang/test/CXX/special/class.copy/implicit-move.cpp b/clang/test/CXX/special/class.copy/implicit-move.cpp
index 2475f7b46f24..74f7eee9ee89 100644
--- a/clang/test/CXX/special/class.copy/implicit-move.cpp
+++ b/clang/test/CXX/special/class.copy/implicit-move.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Tests for implicit (non-)declaration of move constructor and
 // assignment: p9, p11, p20, p23.
diff --git a/clang/test/CXX/special/class.copy/p11.0x.copy.cpp b/clang/test/CXX/special/class.copy/p11.0x.copy.cpp
index 6024ffb43147..752872adb9f5 100644
--- a/clang/test/CXX/special/class.copy/p11.0x.copy.cpp
+++ b/clang/test/CXX/special/class.copy/p11.0x.copy.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct NonTrivial {
   NonTrivial(const NonTrivial&);
diff --git a/clang/test/CXX/special/class.copy/p11.0x.move.cpp b/clang/test/CXX/special/class.copy/p11.0x.move.cpp
index 424273c318ff..402bc31d5eec 100644
--- a/clang/test/CXX/special/class.copy/p11.0x.move.cpp
+++ b/clang/test/CXX/special/class.copy/p11.0x.move.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct NonTrivial {
   NonTrivial(NonTrivial&&);
diff --git a/clang/test/CXX/special/class.copy/p15-0x.cpp b/clang/test/CXX/special/class.copy/p15-0x.cpp
index 91cea03f5853..32b2714fd702 100644
--- a/clang/test/CXX/special/class.copy/p15-0x.cpp
+++ b/clang/test/CXX/special/class.copy/p15-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 namespace PR10622 {
   struct foo {
diff --git a/clang/test/CXX/special/class.copy/p33-0x.cpp b/clang/test/CXX/special/class.copy/p33-0x.cpp
index b196865c8225..b66e19ab4c4f 100644
--- a/clang/test/CXX/special/class.copy/p33-0x.cpp
+++ b/clang/test/CXX/special/class.copy/p33-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++11 -fsyntax-only -verify %s
 class X {
   X(const X&);
 
diff --git a/clang/test/CXX/special/class.ctor/p4-0x.cpp b/clang/test/CXX/special/class.ctor/p4-0x.cpp
index e3508e2e8c47..509beb490302 100644
--- a/clang/test/CXX/special/class.ctor/p4-0x.cpp
+++ b/clang/test/CXX/special/class.ctor/p4-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // A constructor shall not be declared with a ref-qualifier.
 struct X {
diff --git a/clang/test/CXX/special/class.ctor/p5-0x.cpp b/clang/test/CXX/special/class.ctor/p5-0x.cpp
index c1b00e45d60a..de2dea5be16b 100644
--- a/clang/test/CXX/special/class.ctor/p5-0x.cpp
+++ b/clang/test/CXX/special/class.ctor/p5-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct DefaultedDefCtor1 {};
 struct DefaultedDefCtor2 { DefaultedDefCtor2() = default; };
diff --git a/clang/test/CXX/special/class.dtor/p2-0x.cpp b/clang/test/CXX/special/class.dtor/p2-0x.cpp
index 53a2e033efc1..c7b1b586fbcb 100644
--- a/clang/test/CXX/special/class.dtor/p2-0x.cpp
+++ b/clang/test/CXX/special/class.dtor/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // A destructor shall not be declared with a ref-qualifier.
 struct X {
diff --git a/clang/test/CXX/special/class.dtor/p3-0x.cpp b/clang/test/CXX/special/class.dtor/p3-0x.cpp
index 6cdd167983bc..44bf5aa01978 100644
--- a/clang/test/CXX/special/class.dtor/p3-0x.cpp
+++ b/clang/test/CXX/special/class.dtor/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s
 
 struct A {
   ~A();
diff --git a/clang/test/CXX/special/class.inhctor/elsewhere.cpp b/clang/test/CXX/special/class.inhctor/elsewhere.cpp
index 82944d65dfd1..60cfff80889e 100644
--- a/clang/test/CXX/special/class.inhctor/elsewhere.cpp
+++ b/clang/test/CXX/special/class.inhctor/elsewhere.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Tests related to constructor inheriting, but not specified in [class.inhctor]
 
diff --git a/clang/test/CXX/special/class.inhctor/p3.cpp b/clang/test/CXX/special/class.inhctor/p3.cpp
index d989f7f7d13b..989c17c8b462 100644
--- a/clang/test/CXX/special/class.inhctor/p3.cpp
+++ b/clang/test/CXX/special/class.inhctor/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct B1 {
   B1(int);
diff --git a/clang/test/CXX/special/class.inhctor/p7.cpp b/clang/test/CXX/special/class.inhctor/p7.cpp
index 3ad761f08baa..736754d8a3e3 100644
--- a/clang/test/CXX/special/class.inhctor/p7.cpp
+++ b/clang/test/CXX/special/class.inhctor/p7.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Straight from the standard
 struct B1 {
diff --git a/clang/test/CXX/special/class.init/class.base.init/p8-0x.cpp b/clang/test/CXX/special/class.init/class.base.init/p8-0x.cpp
index f857e3d6f118..3e26e4992d0d 100644
--- a/clang/test/CXX/special/class.init/class.base.init/p8-0x.cpp
+++ b/clang/test/CXX/special/class.init/class.base.init/p8-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 int n;
 struct S {
diff --git a/clang/test/CXX/special/class.init/class.base.init/p9-0x.cpp b/clang/test/CXX/special/class.init/class.base.init/p9-0x.cpp
index 039b1c271a3d..ca5e8072d82f 100644
--- a/clang/test/CXX/special/class.init/class.base.init/p9-0x.cpp
+++ b/clang/test/CXX/special/class.init/class.base.init/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -std=c++0x %s -O1 -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -std=c++11 %s -O1 -emit-llvm -o - | FileCheck %s
 
 struct S {
   int n = 10;
diff --git a/clang/test/CXX/special/class.temporary/p1.cpp b/clang/test/CXX/special/class.temporary/p1.cpp
index 07890eb297de..384b1f89fda8 100644
--- a/clang/test/CXX/special/class.temporary/p1.cpp
+++ b/clang/test/CXX/special/class.temporary/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 namespace test0 {
   struct A {
diff --git a/clang/test/CXX/stmt.stmt/stmt.dcl/p3-0x.cpp b/clang/test/CXX/stmt.stmt/stmt.dcl/p3-0x.cpp
index 40b4c23841c8..574cb40c4670 100644
--- a/clang/test/CXX/stmt.stmt/stmt.dcl/p3-0x.cpp
+++ b/clang/test/CXX/stmt.stmt/stmt.dcl/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // PR10034
 struct X {};
diff --git a/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp b/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
index d842bff3cb2d..b157fd4b0f92 100644
--- a/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
+++ b/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 namespace std {
   template<typename T>
diff --git a/clang/test/CXX/temp/temp.arg/temp.arg.template/p3-0x.cpp b/clang/test/CXX/temp/temp.arg/temp.arg.template/p3-0x.cpp
index 794a0502582b..1c13bffa212f 100644
--- a/clang/test/CXX/temp/temp.arg/temp.arg.template/p3-0x.cpp
+++ b/clang/test/CXX/temp/temp.arg/temp.arg.template/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template <class T> struct eval; // expected-note 3{{template is declared here}}
 
diff --git a/clang/test/CXX/temp/temp.arg/temp.arg.type/p2-cxx0x.cpp b/clang/test/CXX/temp/temp.arg/temp.arg.type/p2-cxx0x.cpp
index 6f6286f71078..b03ed46e92f0 100644
--- a/clang/test/CXX/temp/temp.arg/temp.arg.type/p2-cxx0x.cpp
+++ b/clang/test/CXX/temp/temp.arg/temp.arg.type/p2-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 // C++03 imposed restrictions in this paragraph that were lifted with 0x, so we
 // just test that the example given now parses cleanly.
diff --git a/clang/test/CXX/temp/temp.decls/p3.cpp b/clang/test/CXX/temp/temp.decls/p3.cpp
index 54800e4061ee..41811ff16531 100644
--- a/clang/test/CXX/temp/temp.decls/p3.cpp
+++ b/clang/test/CXX/temp/temp.decls/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> using A = int;
 template<typename T> using A<T*> = char; // expected-error {{partial specialization of alias templates is not permitted}}
diff --git a/clang/test/CXX/temp/temp.decls/temp.alias/p1.cpp b/clang/test/CXX/temp/temp.decls/temp.alias/p1.cpp
index 80079b33a53b..966e3c10e5de 100644
--- a/clang/test/CXX/temp/temp.decls/temp.alias/p1.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.alias/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> using U = T;
 
diff --git a/clang/test/CXX/temp/temp.decls/temp.alias/p2.cpp b/clang/test/CXX/temp/temp.decls/temp.alias/p2.cpp
index e145727a8dd7..a5b39fe5c51f 100644
--- a/clang/test/CXX/temp/temp.decls/temp.alias/p2.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.alias/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> using U = T;
 
diff --git a/clang/test/CXX/temp/temp.decls/temp.alias/p3.cpp b/clang/test/CXX/temp/temp.decls/temp.alias/p3.cpp
index 2e9e55cdcb6b..afd9b4b0de30 100644
--- a/clang/test/CXX/temp/temp.decls/temp.alias/p3.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.alias/p3.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // The example given in the standard (this is rejected for other reasons anyway).
 template<class T> struct A;
diff --git a/clang/test/CXX/temp/temp.decls/temp.class.spec/p8-0x.cpp b/clang/test/CXX/temp/temp.decls/temp.class.spec/p8-0x.cpp
index 14152cf339a8..aa1e2d443fdd 100644
--- a/clang/test/CXX/temp/temp.decls/temp.class.spec/p8-0x.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.class.spec/p8-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<int ...Values> struct X1;
 
diff --git a/clang/test/CXX/temp/temp.decls/temp.class.spec/p9-0x.cpp b/clang/test/CXX/temp/temp.decls/temp.class.spec/p9-0x.cpp
index d8e07b83e1be..b754368600aa 100644
--- a/clang/test/CXX/temp/temp.decls/temp.class.spec/p9-0x.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.class.spec/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // -- The argument list of the specialization shall not be identical
 //    to the implicit argument list of the primary template.
diff --git a/clang/test/CXX/temp/temp.decls/temp.fct/temp.func.order/p3-0x.cpp b/clang/test/CXX/temp/temp.decls/temp.fct/temp.func.order/p3-0x.cpp
index 11ec28918e42..63909fb7cdbd 100644
--- a/clang/test/CXX/temp/temp.decls/temp.fct/temp.func.order/p3-0x.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.fct/temp.func.order/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Core DR 532.
 namespace PR8130 {
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/deduction.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/deduction.cpp
index 383e268054b6..fec8060955e3 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/deduction.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/deduction.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 namespace DeductionForInstantiation {
   template<unsigned I, typename ...Types>
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/example-bind.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/example-bind.cpp
index 83db1719b769..db28eea98a54 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/example-bind.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/example-bind.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Example bind implementation from the variadic templates proposal,
 // ISO C++ committee document number N2080.
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/example-function.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/example-function.cpp
index b3d010c88d95..e15203abc615 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/example-function.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/example-function.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Example function implementation from the variadic templates proposal,
 // ISO C++ committee document number N2080.
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/example-tuple.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/example-tuple.cpp
index 3b4bd7777d55..9de5fa84b48a 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/example-tuple.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/example-tuple.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Example tuple implementation from the variadic templates proposal,
 // ISO C++ committee document number N2080.
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp
index 7375f98ec9c3..6d9d8c50af68 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fblocks -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fblocks -fsyntax-only -verify %s
 
 // Tests the use of blocks with variadic templates.
 template<typename ...Args>
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/injected-class-name.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/injected-class-name.cpp
index a76ef8067dfd..b5786acf82a2 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/injected-class-name.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/injected-class-name.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Check for declaration matching with out-of-line declarations and
 // variadic templates, which involves proper computation of the
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/metafunctions.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/metafunctions.cpp
index d80182c1b657..73cbd0749cbd 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/metafunctions.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/metafunctions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // This is a collection of various template metafunctions involving
 // variadic templates, which are meant to exercise common use cases.
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/multi-level-substitution.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/multi-level-substitution.cpp
index 22076fee989a..21aa24fb522d 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/multi-level-substitution.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/multi-level-substitution.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T, T ...Values> struct value_tuple {};
 template<typename...> struct tuple { };
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p1.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p1.cpp
index 02f4c59b760b..daff9d189690 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/p1.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<class ...Types> struct Tuple;
 
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
index 100ae2c52f9a..ce19582c2282 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<class ... Types> void f(Types ... args);
 
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p4.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p4.cpp
index c852473ad241..05e492167cbe 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/p4.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p4.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -fexceptions -fcxx-exceptions -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -fexceptions -fcxx-exceptions -verify %s
 
 template<typename... Types> struct tuple;
 template<int I> struct int_c;
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
index 25338e3bae67..0f409e709e98 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++0x -fblocks -fms-extensions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++11 -fblocks -fms-extensions -fsyntax-only -verify %s
 
 template<typename T, typename U> struct pair;
 template<typename ...> struct tuple;
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/parameter-matching.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/parameter-matching.cpp
index 989ff9f6d9f5..79340c3741a8 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/parameter-matching.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/parameter-matching.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Check for template type parameter pack (mis-)matches with template
 // type parameters.
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/partial-ordering.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/partial-ordering.cpp
index 372317838e74..71bd6aa8eb52 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/partial-ordering.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/partial-ordering.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Various tests related to partial ordering of variadic templates.
 template<typename ...Types> struct tuple;
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p3-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p3-0x.cpp
index 46d70b671f6e..4d29b740d803 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p3-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 namespace ParameterPacksWithFunctions {
   template<typename ...> struct count;
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p9-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p9-0x.cpp
index b38cc2760937..81addfe4bdcd 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p9-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.arg.explicit/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Metafunction to extract the Nth type from a set of types.
 template<unsigned N, typename ...Types> struct get_nth_type;
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/cwg1170.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/cwg1170.cpp
index d3af0d4b9132..c14b063ab746 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/cwg1170.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/cwg1170.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 #if !__has_feature(cxx_access_control_sfinae)
 #  error No support for access control as part of SFINAE?
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p1-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p1-0x.cpp
index 8933b63ee6df..8b192fa547b2 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p1-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Metafunction to extract the Nth type from a set of types.
 template<unsigned N, typename ...Types> struct get_nth_type;
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p3-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p3-0x.cpp
index f18a74a1e4ef..e470dd016644 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p3-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.call/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 
 // If P is an rvalue reference to a cv-unqualified template parameter
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p12.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p12.cpp
index 116810082d9f..b96530056b2c 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p12.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p12.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Note: Partial ordering of function templates containing template
 // parameter packs is independent of the number of deduced arguments
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p9-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p9-0x.cpp
index 46ea4db779ce..f204caf57abd 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p9-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.partial/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T> int &f0(T&);
 template<typename T> float &f0(T&&);
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p10-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p10-0x.cpp
index 9d342c8f8ed6..8183061a8ab4 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p10-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p10-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 template<typename T> void f(T&&);
 template<> void f(int&) { }
 void (*fp)(int&) = &f;
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p2-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p2-0x.cpp
index 198f11fe5298..5b031c24ed71 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p2-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // If type deduction cannot be done for any P/A pair, or if for any
 // pair the deduction leads to more than one possible set of deduced
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p21.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p21.cpp
index 247b98113ae5..4e98a6d15e1a 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p21.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p21.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Note: Template argument deduction involving parameter packs
 // (14.5.3) can deduce zero or more arguments for each parameter pack.
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p22.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p22.cpp
index 4326a691cb2e..fcc6cf7ec732 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p22.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p22.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // If the original function parameter associated with A is a function
 // parameter pack and the function parameter associated with P is not
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p5-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p5-0x.cpp
index cf68a01a3593..c819d973a941 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p5-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p5-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // FIXME: More bullets to go!
 
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p8-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p8-0x.cpp
index a9173fd6be86..a6b1172afccc 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p8-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p8-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // Deductions specific to C++0x.
 
diff --git a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p9-0x.cpp b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p9-0x.cpp
index 508722437c39..7774b5c77fa8 100644
--- a/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p9-0x.cpp
+++ b/clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename ...Types> struct tuple;
 template<unsigned> struct unsigned_c;
diff --git a/clang/test/CXX/temp/temp.param/p10-0x.cpp b/clang/test/CXX/temp/temp.param/p10-0x.cpp
index bc7e616fb13d..37bb284a36eb 100644
--- a/clang/test/CXX/temp/temp.param/p10-0x.cpp
+++ b/clang/test/CXX/temp/temp.param/p10-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 template<typename> struct Y1;
 template<typename, int> struct Y2;
diff --git a/clang/test/CXX/temp/temp.param/p11-0x.cpp b/clang/test/CXX/temp/temp.param/p11-0x.cpp
index 10a44380c8d1..1971aa10c2c7 100644
--- a/clang/test/CXX/temp/temp.param/p11-0x.cpp
+++ b/clang/test/CXX/temp/temp.param/p11-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // If a template-parameter of a class template or alias template has a default
 // template-argument, each subsequent template-parameter shall either have a
diff --git a/clang/test/CXX/temp/temp.param/p15-cxx0x.cpp b/clang/test/CXX/temp/temp.param/p15-cxx0x.cpp
index f4be5b960b6c..5fc57a43f541 100644
--- a/clang/test/CXX/temp/temp.param/p15-cxx0x.cpp
+++ b/clang/test/CXX/temp/temp.param/p15-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 template<typename T> struct X;
 template<int I> struct Y;
 
diff --git a/clang/test/CXX/temp/temp.param/p9-0x.cpp b/clang/test/CXX/temp/temp.param/p9-0x.cpp
index 1dc6640fe266..29a7549a8f1a 100644
--- a/clang/test/CXX/temp/temp.param/p9-0x.cpp
+++ b/clang/test/CXX/temp/temp.param/p9-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // A default template-argument may be specified for any kind of
 // template-parameter that is not a template parameter pack.
diff --git a/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.type/p1.cpp b/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.type/p1.cpp
index 1d1d350cf337..81b070f040ee 100644
--- a/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.type/p1.cpp
+++ b/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.type/p1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 // Examples from CWG1056.
 namespace Example1 {
diff --git a/clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp b/clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp
index 4a17ceca7cb6..acfbb46447de 100644
--- a/clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp
+++ b/clang/test/CXX/temp/temp.spec/temp.expl.spec/p2-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // This test creates cases where implicit instantiations of various entities
 // would cause a diagnostic, but provides expliict specializations for those
diff --git a/clang/test/CXX/temp/temp.spec/temp.explicit/p1-0x.cpp b/clang/test/CXX/temp/temp.spec/temp.explicit/p1-0x.cpp
index a4caceae4954..e898a4896825 100644
--- a/clang/test/CXX/temp/temp.spec/temp.explicit/p1-0x.cpp
+++ b/clang/test/CXX/temp/temp.spec/temp.explicit/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 template<typename T>
 struct X {
diff --git a/clang/test/CXX/temp/temp.spec/temp.explicit/p3-0x.cpp b/clang/test/CXX/temp/temp.spec/temp.explicit/p3-0x.cpp
index fdb922abcf9b..1028830abe75 100644
--- a/clang/test/CXX/temp/temp.spec/temp.explicit/p3-0x.cpp
+++ b/clang/test/CXX/temp/temp.spec/temp.explicit/p3-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -verify %s
+// RUN: %clang_cc1 -std=c++11 -verify %s
 
 // If the name declared in the explicit instantiation is an
 // unqualified name, the explicit instantiation shall appear in the
diff --git a/clang/test/CXX/temp/temp.spec/temp.explicit/p9-linkage.cpp b/clang/test/CXX/temp/temp.spec/temp.explicit/p9-linkage.cpp
index 57b012f9a946..04e7df5741e2 100644
--- a/clang/test/CXX/temp/temp.spec/temp.explicit/p9-linkage.cpp
+++ b/clang/test/CXX/temp/temp.spec/temp.explicit/p9-linkage.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -O1 -emit-llvm -std=c++0x -o - %s | FileCheck %s
+// RUN: %clang_cc1 -O1 -emit-llvm -std=c++11 -o - %s | FileCheck %s
 
 template<typename T>
 struct X0 {
diff --git a/clang/test/CXX/temp/temp.spec/temp.explicit/p9.cpp b/clang/test/CXX/temp/temp.spec/temp.explicit/p9.cpp
index ad973bb7c589..86490175f0c3 100644
--- a/clang/test/CXX/temp/temp.spec/temp.explicit/p9.cpp
+++ b/clang/test/CXX/temp/temp.spec/temp.explicit/p9.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 template<typename T>
 struct X0 {
diff --git a/clang/test/CXX/temp/temp.type/p1-0x.cpp b/clang/test/CXX/temp/temp.type/p1-0x.cpp
index c22af22f9865..35d00c2fab20 100644
--- a/clang/test/CXX/temp/temp.type/p1-0x.cpp
+++ b/clang/test/CXX/temp/temp.type/p1-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 namespace Old {
   template<template<class> class TT> struct X { };
diff --git a/clang/test/CodeGen/char-literal.c b/clang/test/CodeGen/char-literal.c
index d670dc511706..5963ede392af 100644
--- a/clang/test/CodeGen/char-literal.c
+++ b/clang/test/CodeGen/char-literal.c
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s
 // RUN: %clang_cc1 -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s
-// RUN: %clang_cc1 -x c++ -std=c++0x -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s
 
 #include <stddef.h>
 
diff --git a/clang/test/CodeGen/string-literal.c b/clang/test/CodeGen/string-literal.c
index ce19d29078be..fa8f28a766c4 100644
--- a/clang/test/CodeGen/string-literal.c
+++ b/clang/test/CodeGen/string-literal.c
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s
 // RUN: %clang_cc1 -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s
-// RUN: %clang_cc1 -x c++ -std=c++0x -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s
 
 #include <stddef.h>
 
diff --git a/clang/test/CodeGenCXX/PR5050-constructor-conversion.cpp b/clang/test/CodeGenCXX/PR5050-constructor-conversion.cpp
index 9b993f2506c6..c50dafbbab20 100644
--- a/clang/test/CodeGenCXX/PR5050-constructor-conversion.cpp
+++ b/clang/test/CodeGenCXX/PR5050-constructor-conversion.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 struct A { A(const A&, int i1 = 1); };
diff --git a/clang/test/CodeGenCXX/array-construction.cpp b/clang/test/CodeGenCXX/array-construction.cpp
index 5efe18322d85..7b565a490c11 100644
--- a/clang/test/CodeGenCXX/array-construction.cpp
+++ b/clang/test/CodeGenCXX/array-construction.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/array-operator-delete-call.cpp b/clang/test/CodeGenCXX/array-operator-delete-call.cpp
index 41b0118fe8a9..1b23c4d137aa 100644
--- a/clang/test/CodeGenCXX/array-operator-delete-call.cpp
+++ b/clang/test/CodeGenCXX/array-operator-delete-call.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/cast-conversion.cpp b/clang/test/CodeGenCXX/cast-conversion.cpp
index b7a9740ddf1c..d023b9abfee0 100644
--- a/clang/test/CodeGenCXX/cast-conversion.cpp
+++ b/clang/test/CodeGenCXX/cast-conversion.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 struct A {
diff --git a/clang/test/CodeGenCXX/constructor-conversion.cpp b/clang/test/CodeGenCXX/constructor-conversion.cpp
index 58d0d39c8107..f50346328500 100644
--- a/clang/test/CodeGenCXX/constructor-conversion.cpp
+++ b/clang/test/CodeGenCXX/constructor-conversion.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/constructor-default-arg.cpp b/clang/test/CodeGenCXX/constructor-default-arg.cpp
index dc0ab50ba5c6..32086c1ad37c 100644
--- a/clang/test/CodeGenCXX/constructor-default-arg.cpp
+++ b/clang/test/CodeGenCXX/constructor-default-arg.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/constructor-for-array-members.cpp b/clang/test/CodeGenCXX/constructor-for-array-members.cpp
index ef5900e59c11..7a365cd26da4 100644
--- a/clang/test/CodeGenCXX/constructor-for-array-members.cpp
+++ b/clang/test/CodeGenCXX/constructor-for-array-members.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/constructor-init.cpp b/clang/test/CodeGenCXX/constructor-init.cpp
index 7415b651cdaa..6af5188a41f6 100644
--- a/clang/test/CodeGenCXX/constructor-init.cpp
+++ b/clang/test/CodeGenCXX/constructor-init.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 %s -emit-llvm -o %t
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 %s -emit-llvm -o %t
 // RUN: FileCheck %s < %t
 // RUN: FileCheck -check-prefix=CHECK-PR10720 %s < %t
 
diff --git a/clang/test/CodeGenCXX/constructor-template.cpp b/clang/test/CodeGenCXX/constructor-template.cpp
index 7472d7e5bc63..fe4687c1b303 100644
--- a/clang/test/CodeGenCXX/constructor-template.cpp
+++ b/clang/test/CodeGenCXX/constructor-template.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 // PR4826
diff --git a/clang/test/CodeGenCXX/conversion-function.cpp b/clang/test/CodeGenCXX/conversion-function.cpp
index e2f8f7e17b93..76d9e027d997 100644
--- a/clang/test/CodeGenCXX/conversion-function.cpp
+++ b/clang/test/CodeGenCXX/conversion-function.cpp
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 // XFAIL: *
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/convert-to-fptr.cpp b/clang/test/CodeGenCXX/convert-to-fptr.cpp
index c1c9f63079f9..425f79de5067 100644
--- a/clang/test/CodeGenCXX/convert-to-fptr.cpp
+++ b/clang/test/CodeGenCXX/convert-to-fptr.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/copy-assign-synthesis-1.cpp b/clang/test/CodeGenCXX/copy-assign-synthesis-1.cpp
index 17abeb90d4b3..46d048364118 100644
--- a/clang/test/CodeGenCXX/copy-assign-synthesis-1.cpp
+++ b/clang/test/CodeGenCXX/copy-assign-synthesis-1.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/cxx0x-defaulted-templates.cpp b/clang/test/CodeGenCXX/cxx0x-defaulted-templates.cpp
index 09eb4fe7a7f6..f4d5ccc0e331 100644
--- a/clang/test/CodeGenCXX/cxx0x-defaulted-templates.cpp
+++ b/clang/test/CodeGenCXX/cxx0x-defaulted-templates.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm -o - %s | FileCheck %s
 
 template <typename T>
 struct X {
diff --git a/clang/test/CodeGenCXX/cxx0x-delegating-ctors.cpp b/clang/test/CodeGenCXX/cxx0x-delegating-ctors.cpp
index 0bac492796f8..f5684d93abd9 100644
--- a/clang/test/CodeGenCXX/cxx0x-delegating-ctors.cpp
+++ b/clang/test/CodeGenCXX/cxx0x-delegating-ctors.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm -fexceptions -fcxx-exceptions -std=c++0x -o - %s | FileCheck %s
+// RUN: %clang_cc1 -emit-llvm -fexceptions -fcxx-exceptions -std=c++11 -o - %s | FileCheck %s
 
 struct non_trivial {
   non_trivial();
diff --git a/clang/test/CodeGenCXX/cxx0x-initializer-scalars.cpp b/clang/test/CodeGenCXX/cxx0x-initializer-scalars.cpp
index a951dd1344fd..10c696604867 100644
--- a/clang/test/CodeGenCXX/cxx0x-initializer-scalars.cpp
+++ b/clang/test/CodeGenCXX/cxx0x-initializer-scalars.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -S -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -S -emit-llvm -o - %s | FileCheck %s
 
 void f()
 {
diff --git a/clang/test/CodeGenCXX/debug-info-char16.cpp b/clang/test/CodeGenCXX/debug-info-char16.cpp
index 3459b75776e3..da8ca051da84 100644
--- a/clang/test/CodeGenCXX/debug-info-char16.cpp
+++ b/clang/test/CodeGenCXX/debug-info-char16.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -S -std=c++0x -masm-verbose -g %s -o -| FileCheck %s
+// RUN: %clang_cc1 -S -std=c++11 -masm-verbose -g %s -o -| FileCheck %s
 
 //CHECK: 	.ascii	 "char16_t"
 //CHECK-NEXT:	.byte	0
diff --git a/clang/test/CodeGenCXX/debug-info-cxx0x.cpp b/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
index 5753b05d728e..37ccdb01c5c0 100644
--- a/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
+++ b/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm-only -std=c++0x -g %s
+// RUN: %clang_cc1 -emit-llvm-only -std=c++11 -g %s
 
 namespace PR9414 {
   int f() {
diff --git a/clang/test/CodeGenCXX/debug-info-nullptr.cpp b/clang/test/CodeGenCXX/debug-info-nullptr.cpp
index 3c6f31615df6..588dc5f3c399 100644
--- a/clang/test/CodeGenCXX/debug-info-nullptr.cpp
+++ b/clang/test/CodeGenCXX/debug-info-nullptr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -S -std=c++0x -masm-verbose -g %s -o -| FileCheck %s
+// RUN: %clang_cc1 -S -std=c++11 -masm-verbose -g %s -o -| FileCheck %s
 
 //CHECK: DW_TAG_unspecified_type
 //CHECK-NEXT: "nullptr_t"
diff --git a/clang/test/CodeGenCXX/derived-to-base-conv.cpp b/clang/test/CodeGenCXX/derived-to-base-conv.cpp
index c47c83180906..8c51809e0427 100644
--- a/clang/test/CodeGenCXX/derived-to-base-conv.cpp
+++ b/clang/test/CodeGenCXX/derived-to-base-conv.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp b/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
index e4e86942181d..2c3ea13d1957 100644
--- a/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
+++ b/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -I%S %s -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -std=c++0x -o - | FileCheck %s
+// RUN: %clang_cc1 -I%S %s -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -std=c++11 -o - | FileCheck %s
 struct A { virtual ~A(); };
 struct B final : A { };
 struct C { virtual ~C(); int c; };
diff --git a/clang/test/CodeGenCXX/eh.cpp b/clang/test/CodeGenCXX/eh.cpp
index e99099424797..584af40da62d 100644
--- a/clang/test/CodeGenCXX/eh.cpp
+++ b/clang/test/CodeGenCXX/eh.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin -std=c++0x -emit-llvm %s -o %t.ll
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin -std=c++11 -emit-llvm %s -o %t.ll
 // RUN: FileCheck --input-file=%t.ll %s
 
 struct test1_D {
diff --git a/clang/test/CodeGenCXX/for-range-temporaries.cpp b/clang/test/CodeGenCXX/for-range-temporaries.cpp
index 188c9a5d18bc..c705702f4f51 100644
--- a/clang/test/CodeGenCXX/for-range-temporaries.cpp
+++ b/clang/test/CodeGenCXX/for-range-temporaries.cpp
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++0x -emit-llvm -o - -UDESUGAR %s | opt -instnamer -S | FileCheck %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++0x -emit-llvm -o - -DDESUGAR %s | opt -instnamer -S | FileCheck %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++0x -emit-llvm -o - -DDESUGAR -DTEMPLATE %s | opt -instnamer -S | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++11 -emit-llvm -o - -UDESUGAR %s | opt -instnamer -S | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++11 -emit-llvm -o - -DDESUGAR %s | opt -instnamer -S | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++11 -emit-llvm -o - -DDESUGAR -DTEMPLATE %s | opt -instnamer -S | FileCheck %s
 
 struct A {
   A();
diff --git a/clang/test/CodeGenCXX/for-range.cpp b/clang/test/CodeGenCXX/for-range.cpp
index ab1a2317ba93..0f35dda737fe 100644
--- a/clang/test/CodeGenCXX/for-range.cpp
+++ b/clang/test/CodeGenCXX/for-range.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++0x -emit-llvm -o - %s | opt -instnamer -S | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -std=c++11 -emit-llvm -o - %s | opt -instnamer -S | FileCheck %s
 
 struct A {
   A();
diff --git a/clang/test/CodeGenCXX/global-array-destruction.cpp b/clang/test/CodeGenCXX/global-array-destruction.cpp
index bbe574daa588..5b5dfac0f228 100644
--- a/clang/test/CodeGenCXX/global-array-destruction.cpp
+++ b/clang/test/CodeGenCXX/global-array-destruction.cpp
@@ -1,5 +1,5 @@
 // REQUIRES: x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/mangle-alias-template.cpp b/clang/test/CodeGenCXX/mangle-alias-template.cpp
index 2020a0a584e1..1143ea114a1a 100644
--- a/clang/test/CodeGenCXX/mangle-alias-template.cpp
+++ b/clang/test/CodeGenCXX/mangle-alias-template.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 
 template<typename T> struct alloc {};
 template<typename T> using Alloc = alloc<T>;
diff --git a/clang/test/CodeGenCXX/mangle-exprs.cpp b/clang/test/CodeGenCXX/mangle-exprs.cpp
index 75294e059c55..c5f72d83c750 100644
--- a/clang/test/CodeGenCXX/mangle-exprs.cpp
+++ b/clang/test/CodeGenCXX/mangle-exprs.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s
 
 template < bool condition, typename T = void >
 struct enable_if { typedef T type; };
diff --git a/clang/test/CodeGenCXX/mangle-ref-qualifiers.cpp b/clang/test/CodeGenCXX/mangle-ref-qualifiers.cpp
index b3f37d7db31a..568cf9f24700 100644
--- a/clang/test/CodeGenCXX/mangle-ref-qualifiers.cpp
+++ b/clang/test/CodeGenCXX/mangle-ref-qualifiers.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 struct X {
   int f() &;
   int g() &&;
diff --git a/clang/test/CodeGenCXX/mangle-unnameable-conversions.cpp b/clang/test/CodeGenCXX/mangle-unnameable-conversions.cpp
index 2132eff5e511..2ecded05d979 100644
--- a/clang/test/CodeGenCXX/mangle-unnameable-conversions.cpp
+++ b/clang/test/CodeGenCXX/mangle-unnameable-conversions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 
 template<typename T> using id = T;
 struct S {
diff --git a/clang/test/CodeGenCXX/mangle-variadic-templates.cpp b/clang/test/CodeGenCXX/mangle-variadic-templates.cpp
index a987b49a1281..b5bdae234445 100644
--- a/clang/test/CodeGenCXX/mangle-variadic-templates.cpp
+++ b/clang/test/CodeGenCXX/mangle-variadic-templates.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm -triple=x86_64-apple-darwin9 -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm -triple=x86_64-apple-darwin9 -o - %s | FileCheck %s
 
 template<unsigned I, typename ...Types>
 struct X { };
diff --git a/clang/test/CodeGenCXX/mangle.cpp b/clang/test/CodeGenCXX/mangle.cpp
index 60edc42bc972..47c42a7347fa 100644
--- a/clang/test/CodeGenCXX/mangle.cpp
+++ b/clang/test/CodeGenCXX/mangle.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 -fblocks -std=c++0x | FileCheck %s
+// RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 -fblocks -std=c++11 | FileCheck %s
 struct X { };
 struct Y { };
 
diff --git a/clang/test/CodeGenCXX/member-init-anon-union.cpp b/clang/test/CodeGenCXX/member-init-anon-union.cpp
index d45dfa0d764d..1ff7537387c2 100644
--- a/clang/test/CodeGenCXX/member-init-anon-union.cpp
+++ b/clang/test/CodeGenCXX/member-init-anon-union.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -std=c++0x -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -std=c++11 -emit-llvm -o - | FileCheck %s
 
 // PR10531.
 
diff --git a/clang/test/CodeGenCXX/member-init-ctor.cpp b/clang/test/CodeGenCXX/member-init-ctor.cpp
index d70947bcab00..21723942571f 100644
--- a/clang/test/CodeGenCXX/member-init-ctor.cpp
+++ b/clang/test/CodeGenCXX/member-init-ctor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -std=c++0x -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -std=c++11 -emit-llvm -o - | FileCheck %s
 
 bool b();
 struct S {
diff --git a/clang/test/CodeGenCXX/nullptr.cpp b/clang/test/CodeGenCXX/nullptr.cpp
index 1ea23ec0a95b..e93f7061bdda 100644
--- a/clang/test/CodeGenCXX/nullptr.cpp
+++ b/clang/test/CodeGenCXX/nullptr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -I%S -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -I%S -emit-llvm -o - %s | FileCheck %s
 
 #include <typeinfo>
 
diff --git a/clang/test/CodeGenCXX/pr9965.cpp b/clang/test/CodeGenCXX/pr9965.cpp
index 596dee9caaa3..145fd4e424f4 100644
--- a/clang/test/CodeGenCXX/pr9965.cpp
+++ b/clang/test/CodeGenCXX/pr9965.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm -o - %s | FileCheck %s
 template<typename T>
 struct X
 {
diff --git a/clang/test/CodeGenCXX/ptr-to-member-function.cpp b/clang/test/CodeGenCXX/ptr-to-member-function.cpp
index d012fb9c59b5..3989c0362889 100644
--- a/clang/test/CodeGenCXX/ptr-to-member-function.cpp
+++ b/clang/test/CodeGenCXX/ptr-to-member-function.cpp
@@ -1,7 +1,7 @@
 // REQUIRES: x86-registered-target,x86-64-registered-target
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
 // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
-// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
 // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
 // 13.3.3.2 Ranking implicit conversion sequences
 
diff --git a/clang/test/CodeGenCXX/reinterpret-cast.cpp b/clang/test/CodeGenCXX/reinterpret-cast.cpp
index ff5679248c25..dafa67529f77 100644
--- a/clang/test/CodeGenCXX/reinterpret-cast.cpp
+++ b/clang/test/CodeGenCXX/reinterpret-cast.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm -o - %s -std=c++0x
+// RUN: %clang_cc1 -emit-llvm -o - %s -std=c++11
 void *f1(unsigned long l) {
   return reinterpret_cast<void *>(l);
 }
diff --git a/clang/test/CodeGenCXX/rvalue-references.cpp b/clang/test/CodeGenCXX/rvalue-references.cpp
index 5300d3680046..1c25543beabc 100644
--- a/clang/test/CodeGenCXX/rvalue-references.cpp
+++ b/clang/test/CodeGenCXX/rvalue-references.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 
 
 struct Spacer { int x; };
diff --git a/clang/test/CodeGenCXX/scoped-enums.cpp b/clang/test/CodeGenCXX/scoped-enums.cpp
index d40ab3651116..fca05098923c 100644
--- a/clang/test/CodeGenCXX/scoped-enums.cpp
+++ b/clang/test/CodeGenCXX/scoped-enums.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -emit-llvm -o - %s
+// RUN: %clang_cc1 -std=c++11 -emit-llvm -o - %s
 
 // PR9923
 enum class Color { red, blue, green };
diff --git a/clang/test/CodeGenCXX/static-assert.cpp b/clang/test/CodeGenCXX/static-assert.cpp
index dbb8f34d8414..53dc9a73805f 100644
--- a/clang/test/CodeGenCXX/static-assert.cpp
+++ b/clang/test/CodeGenCXX/static-assert.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -emit-llvm -o - -std=c++0x -verify
+// RUN: %clang_cc1 %s -emit-llvm -o - -std=c++11 -verify
 
 static_assert(true, "");
 
diff --git a/clang/test/CodeGenCXX/union-dtor.cpp b/clang/test/CodeGenCXX/union-dtor.cpp
index a9d1f8e9bd75..a0b822aa54dd 100644
--- a/clang/test/CodeGenCXX/union-dtor.cpp
+++ b/clang/test/CodeGenCXX/union-dtor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x %s -S -o - -emit-llvm | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 %s -S -o - -emit-llvm | FileCheck %s
 
 // PR10304: destructors should not call destructors for variant members.
 
diff --git a/clang/test/CodeGenCXX/vararg-conversion-ctor.cpp b/clang/test/CodeGenCXX/vararg-conversion-ctor.cpp
index 7e42859ac93e..a49b1dba9961 100644
--- a/clang/test/CodeGenCXX/vararg-conversion-ctor.cpp
+++ b/clang/test/CodeGenCXX/vararg-conversion-ctor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -emit-llvm %s -o %t-64.ll
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -emit-llvm %s -o %t-64.ll
 // RUN: FileCheck -check-prefix LPLL64 --input-file=%t-64.ll %s
 
 extern "C" int printf(...);
diff --git a/clang/test/CodeGenCXX/variadic-templates.cpp b/clang/test/CodeGenCXX/variadic-templates.cpp
index 90c837067559..c56bec33a0f8 100644
--- a/clang/test/CodeGenCXX/variadic-templates.cpp
+++ b/clang/test/CodeGenCXX/variadic-templates.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 
 template<typename ...Types>
 int get_num_types(Types...) {
diff --git a/clang/test/CodeGenObjCXX/arc-move.mm b/clang/test/CodeGenObjCXX/arc-move.mm
index a09be88fa580..cf3051dd1fe6 100644
--- a/clang/test/CodeGenObjCXX/arc-move.mm
+++ b/clang/test/CodeGenObjCXX/arc-move.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fblocks -fobjc-arc -O2 -std=c++0x -disable-llvm-optzns -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fblocks -fobjc-arc -O2 -std=c++11 -disable-llvm-optzns -o - %s | FileCheck %s
 
 // define void @_Z11simple_moveRU8__strongP11objc_objectS2_
 void simple_move(__strong id &x, __strong id &y) {
diff --git a/clang/test/CodeGenObjCXX/block-in-template-inst.mm b/clang/test/CodeGenObjCXX/block-in-template-inst.mm
index 98ad76f3038e..93a0e4907d29 100644
--- a/clang/test/CodeGenObjCXX/block-in-template-inst.mm
+++ b/clang/test/CodeGenObjCXX/block-in-template-inst.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm-only -std=c++0x -fblocks -o - -triple x86_64-apple-darwin10 -fobjc-fragile-abi %s
+// RUN: %clang_cc1 -emit-llvm-only -std=c++11 -fblocks -o - -triple x86_64-apple-darwin10 -fobjc-fragile-abi %s
 // rdar://9362021
 
 @class DYFuture;
diff --git a/clang/test/FixIt/fixit-cxx0x.cpp b/clang/test/FixIt/fixit-cxx0x.cpp
index ae0c0a3373f5..73316457b18f 100644
--- a/clang/test/FixIt/fixit-cxx0x.cpp
+++ b/clang/test/FixIt/fixit-cxx0x.cpp
@@ -1,7 +1,7 @@
-// RUN: %clang_cc1 -verify -std=c++0x %s
+// RUN: %clang_cc1 -verify -std=c++11 %s
 // RUN: cp %s %t
-// RUN: not %clang_cc1 -x c++ -std=c++0x -fixit %t
-// RUN: %clang_cc1 -Wall -pedantic -x c++ -std=c++0x %t
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fixit %t
+// RUN: %clang_cc1 -Wall -pedantic -x c++ -std=c++11 %t
 
 /* This is a test of the various code modification hints that only
    apply in C++0x. */
diff --git a/clang/test/Index/annotate-tokens-cxx0x.cpp b/clang/test/Index/annotate-tokens-cxx0x.cpp
index 71142fc97767..89876b28eab3 100644
--- a/clang/test/Index/annotate-tokens-cxx0x.cpp
+++ b/clang/test/Index/annotate-tokens-cxx0x.cpp
@@ -8,9 +8,9 @@ void test() {
   decltype(a) b;
 }
 
-// RUN: c-index-test -test-annotate-tokens=%s:1:1:5:1 -fno-delayed-template-parsing -std=c++0x %s | FileCheck %s
+// RUN: c-index-test -test-annotate-tokens=%s:1:1:5:1 -fno-delayed-template-parsing -std=c++11 %s | FileCheck %s
 // CHECK: Identifier: "args" [3:20 - 3:24] SizeOfPackExpr=args:2:15
 // CHECK: Identifier: "Args" [3:38 - 3:42] TypeRef=Args:1:22
 
-// RUN: c-index-test -test-annotate-tokens=%s:8:1:9:1 -std=c++0x %s | FileCheck -check-prefix=CHECK-DECLTYPE %s
+// RUN: c-index-test -test-annotate-tokens=%s:8:1:9:1 -std=c++11 %s | FileCheck -check-prefix=CHECK-DECLTYPE %s
 // CHECK-DECLTYPE: Identifier: "a" [8:12 - 8:13] DeclRefExpr=a:7:7
diff --git a/clang/test/Index/in-class-init.cpp b/clang/test/Index/in-class-init.cpp
index 946943402437..61431caafd75 100644
--- a/clang/test/Index/in-class-init.cpp
+++ b/clang/test/Index/in-class-init.cpp
@@ -2,5 +2,5 @@ struct S {
   int field = 2;
 };
 
-// RUN: c-index-test -test-load-source all -std=c++0x %s | FileCheck %s
+// RUN: c-index-test -test-load-source all -std=c++11 %s | FileCheck %s
 // CHECK: 2:7: FieldDecl=field:2:7 (Definition) Extent=[2:3 - 2:16]
diff --git a/clang/test/Index/usrs-cxx0x.cpp b/clang/test/Index/usrs-cxx0x.cpp
index 50aee0968867..a48b4467b731 100644
--- a/clang/test/Index/usrs-cxx0x.cpp
+++ b/clang/test/Index/usrs-cxx0x.cpp
@@ -3,6 +3,6 @@ struct tuple { };
 
 void f(tuple<int, float, double>);
 
-// RUN: c-index-test -test-load-source-usrs all -std=c++0x %s | FileCheck %s
+// RUN: c-index-test -test-load-source-usrs all -std=c++11 %s | FileCheck %s
 // CHECK: usrs-cxx0x.cpp c:@ST>1#pT@tuple Extent=[1:1 - 2:17]
 // CHECK: usrs-cxx0x.cpp c:@F@f#$@S@tuple>#p3Ifd# Extent=[4:1 - 4:34]
diff --git a/clang/test/Lexer/cxx0x_keyword.cpp b/clang/test/Lexer/cxx0x_keyword.cpp
index c27925bcfee4..e6841ef7665d 100644
--- a/clang/test/Lexer/cxx0x_keyword.cpp
+++ b/clang/test/Lexer/cxx0x_keyword.cpp
@@ -1,2 +1,2 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 2>&1
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 2>&1
 int static_assert; /* expected-error {{expected unqualified-id}} */
diff --git a/clang/test/Lexer/cxx0x_raw_string_delim_length.cpp b/clang/test/Lexer/cxx0x_raw_string_delim_length.cpp
index f6ceaa0a2540..e7d5c6f8cd27 100644
--- a/clang/test/Lexer/cxx0x_raw_string_delim_length.cpp
+++ b/clang/test/Lexer/cxx0x_raw_string_delim_length.cpp
@@ -1,3 +1,3 @@
-// RUN: %clang_cc1 -std=c++0x -E %s 2>&1 | grep 'error: raw string delimiter longer than 16 characters'
+// RUN: %clang_cc1 -std=c++11 -E %s 2>&1 | grep 'error: raw string delimiter longer than 16 characters'
 
 const char *str = R"abcdefghijkmnopqrstuvwxyz(abcdef)abcdefghijkmnopqrstuvwxyz";
diff --git a/clang/test/Lexer/cxx0x_raw_string_unterminated.cpp b/clang/test/Lexer/cxx0x_raw_string_unterminated.cpp
index d8354d928c8e..dfbaaeee1e72 100644
--- a/clang/test/Lexer/cxx0x_raw_string_unterminated.cpp
+++ b/clang/test/Lexer/cxx0x_raw_string_unterminated.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -E %s 2>&1 | grep 'error: raw string missing terminating delimiter )foo"'
+// RUN: %clang_cc1 -std=c++11 -E %s 2>&1 | grep 'error: raw string missing terminating delimiter )foo"'
 
 const char *str = R"foo(abc
 def)bar";
diff --git a/clang/test/Lexer/has_feature_cxx0x.cpp b/clang/test/Lexer/has_feature_cxx0x.cpp
index 762543038483..5813562de7da 100644
--- a/clang/test/Lexer/has_feature_cxx0x.cpp
+++ b/clang/test/Lexer/has_feature_cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -E -std=c++0x %s -o - | FileCheck --check-prefix=CHECK-0X %s
+// RUN: %clang_cc1 -E -std=c++11 %s -o - | FileCheck --check-prefix=CHECK-0X %s
 // RUN: %clang_cc1 -E %s -o - | FileCheck --check-prefix=CHECK-NO-0X %s
 
 #if __has_feature(cxx_lambdas)
diff --git a/clang/test/Lexer/string_concat.cpp b/clang/test/Lexer/string_concat.cpp
index 633e02492f4c..43782bce8c50 100644
--- a/clang/test/Lexer/string_concat.cpp
+++ b/clang/test/Lexer/string_concat.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 void f() {
 
diff --git a/clang/test/Lexer/utf8-char-literal.cpp b/clang/test/Lexer/utf8-char-literal.cpp
index 1dbd669cfd2b..c4ea5fc3c3e9 100644
--- a/clang/test/Lexer/utf8-char-literal.cpp
+++ b/clang/test/Lexer/utf8-char-literal.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -fsyntax-only -verify %s
 
 int array0[u'ñ' == u'\xf1'? 1 : -1];
 int array1['ñ' !=  u'\xf1'? 1 : -1];
diff --git a/clang/test/Misc/diag-aka-types.cpp b/clang/test/Misc/diag-aka-types.cpp
index 042c70b18a75..0339b7b63e82 100644
--- a/clang/test/Misc/diag-aka-types.cpp
+++ b/clang/test/Misc/diag-aka-types.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -fsyntax-only -verify -std=c++0x
+// RUN: %clang_cc1 %s -fsyntax-only -verify -std=c++11
 
 struct X {};
 typedef X foo_t;
diff --git a/clang/test/PCH/cxx-alias-decl.cpp b/clang/test/PCH/cxx-alias-decl.cpp
index e30311c58b7b..872658f7edfa 100644
--- a/clang/test/PCH/cxx-alias-decl.cpp
+++ b/clang/test/PCH/cxx-alias-decl.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -include %S/cxx-alias-decl.h -fsyntax-only -emit-llvm -o - %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -include %S/cxx-alias-decl.h -fsyntax-only -emit-llvm -o - %s
 
 // Test with pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -emit-pch -o %t %S/cxx-alias-decl.h
-// RUN: %clang_cc1 -x c++ -std=c++0x -include-pch %t -fsyntax-only -emit-llvm -o - %s 
+// RUN: %clang_cc1 -x c++ -std=c++11 -emit-pch -o %t %S/cxx-alias-decl.h
+// RUN: %clang_cc1 -x c++ -std=c++11 -include-pch %t -fsyntax-only -emit-llvm -o - %s 
 
 template struct T<S>;
 C<A>::A<char> a;
diff --git a/clang/test/PCH/cxx-for-range.cpp b/clang/test/PCH/cxx-for-range.cpp
index 46e217c574cb..48310dbc55ce 100644
--- a/clang/test/PCH/cxx-for-range.cpp
+++ b/clang/test/PCH/cxx-for-range.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -include %S/cxx-for-range.h -fsyntax-only -emit-llvm -o - %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -include %S/cxx-for-range.h -fsyntax-only -emit-llvm -o - %s
 
 // Test with pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -emit-pch -o %t %S/cxx-for-range.h
-// RUN: %clang_cc1 -x c++ -std=c++0x -include-pch %t -fsyntax-only -emit-llvm -o - %s 
+// RUN: %clang_cc1 -x c++ -std=c++11 -emit-pch -o %t %S/cxx-for-range.h
+// RUN: %clang_cc1 -x c++ -std=c++11 -include-pch %t -fsyntax-only -emit-llvm -o - %s 
 
 void h() {
   f();
diff --git a/clang/test/PCH/cxx-implicit-moves.cpp b/clang/test/PCH/cxx-implicit-moves.cpp
index fed2a19c3546..ccdc874cb1fa 100644
--- a/clang/test/PCH/cxx-implicit-moves.cpp
+++ b/clang/test/PCH/cxx-implicit-moves.cpp
@@ -1,6 +1,6 @@
 // Test with PCH
-// RUN: %clang_cc1 -std=c++0x -x c++-header -emit-pch -o %t %s
-// RUN: %clang_cc1 -std=c++0x -include-pch %t -verify %s
+// RUN: %clang_cc1 -std=c++11 -x c++-header -emit-pch -o %t %s
+// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s
 
 // PR10847
 #ifndef HEADER
diff --git a/clang/test/PCH/cxx-member-init.cpp b/clang/test/PCH/cxx-member-init.cpp
index 70392a283261..28206652b8ff 100644
--- a/clang/test/PCH/cxx-member-init.cpp
+++ b/clang/test/PCH/cxx-member-init.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -DHEADER -DSOURCE -fsyntax-only -emit-llvm -o - %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -DSOURCE -fsyntax-only -emit-llvm -o - %s
 
 // Test with pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -DHEADER -emit-pch -o %t %s
-// RUN: %clang_cc1 -x c++ -std=c++0x -DHEADER -include-pch %t -fsyntax-only -emit-llvm -o - %s 
+// RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -include-pch %t -fsyntax-only -emit-llvm -o - %s 
 
 #ifdef HEADER
 int n;
diff --git a/clang/test/PCH/cxx-reference.cpp b/clang/test/PCH/cxx-reference.cpp
index 2dfbcdc1382b..a1a44e6893df 100644
--- a/clang/test/PCH/cxx-reference.cpp
+++ b/clang/test/PCH/cxx-reference.cpp
@@ -1,6 +1,6 @@
 // Test this without pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -include %S/cxx-reference.h -fsyntax-only -emit-llvm -o - %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -include %S/cxx-reference.h -fsyntax-only -emit-llvm -o - %s
 
 // Test with pch.
-// RUN: %clang_cc1 -x c++ -std=c++0x -emit-pch -o %t %S/cxx-reference.h
-// RUN: %clang_cc1 -x c++ -std=c++0x -include-pch %t -fsyntax-only -emit-llvm -o - %s 
+// RUN: %clang_cc1 -x c++ -std=c++11 -emit-pch -o %t %S/cxx-reference.h
+// RUN: %clang_cc1 -x c++ -std=c++11 -include-pch %t -fsyntax-only -emit-llvm -o - %s 
diff --git a/clang/test/PCH/cxx-static_assert.cpp b/clang/test/PCH/cxx-static_assert.cpp
index 464da405c3e2..ace12e0922d4 100644
--- a/clang/test/PCH/cxx-static_assert.cpp
+++ b/clang/test/PCH/cxx-static_assert.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -include %s -verify -std=c++0x %s
+// RUN: %clang_cc1 -include %s -verify -std=c++11 %s
 
 // Test with pch.
-// RUN: %clang_cc1 -std=c++0x -emit-pch -o %t %s
-// RUN: %clang_cc1 -include-pch %t -verify -std=c++0x %s 
+// RUN: %clang_cc1 -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -include-pch %t -verify -std=c++11 %s 
 
 #ifndef HEADER
 #define HEADER
diff --git a/clang/test/PCH/cxx-variadic-templates.cpp b/clang/test/PCH/cxx-variadic-templates.cpp
index 9b1df9a737f9..5b586931d541 100644
--- a/clang/test/PCH/cxx-variadic-templates.cpp
+++ b/clang/test/PCH/cxx-variadic-templates.cpp
@@ -1,11 +1,11 @@
 // Test this without pch.
-// RUN: %clang_cc1 -std=c++0x -include %S/cxx-variadic-templates.h -verify %s -ast-dump -o -
-// RUN: %clang_cc1 -std=c++0x -include %S/cxx-variadic-templates.h %s -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -include %S/cxx-variadic-templates.h -verify %s -ast-dump -o -
+// RUN: %clang_cc1 -std=c++11 -include %S/cxx-variadic-templates.h %s -emit-llvm -o - | FileCheck %s
 
 // Test with pch.
-// RUN: %clang_cc1 -std=c++0x -x c++-header -emit-pch -o %t %S/cxx-variadic-templates.h
-// RUN: %clang_cc1 -std=c++0x -include-pch %t -verify %s -ast-dump  -o -
-// RUN: %clang_cc1 -std=c++0x -include-pch %t %s -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -x c++-header -emit-pch -o %t %S/cxx-variadic-templates.h
+// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s -ast-dump  -o -
+// RUN: %clang_cc1 -std=c++11 -include-pch %t %s -emit-llvm -o - | FileCheck %s
 
 // CHECK: allocate_shared
 shared_ptr<int> spi = shared_ptr<int>::allocate_shared(1, 2);
diff --git a/clang/test/PCH/cxx0x-default-delete.cpp b/clang/test/PCH/cxx0x-default-delete.cpp
index 753ac4736c70..3ecb19c29572 100644
--- a/clang/test/PCH/cxx0x-default-delete.cpp
+++ b/clang/test/PCH/cxx0x-default-delete.cpp
@@ -1,8 +1,8 @@
 // Without PCH
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify -include %s %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -include %s %s
 // With PCH
-// RUN: %clang_cc1 -x c++-header -std=c++0x -emit-pch -o %t %s
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify -include-pch %t %s
+// RUN: %clang_cc1 -x c++-header -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -include-pch %t %s
 
 #ifndef PASS1
 #define PASS1
diff --git a/clang/test/PCH/cxx0x-delegating-ctors.cpp b/clang/test/PCH/cxx0x-delegating-ctors.cpp
index 15311f852944..f2b7e9036252 100644
--- a/clang/test/PCH/cxx0x-delegating-ctors.cpp
+++ b/clang/test/PCH/cxx0x-delegating-ctors.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -include %s -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -include %s -std=c++11 -fsyntax-only -verify %s
 
 // Test with pch.
-// RUN: %clang_cc1 -x c++-header -std=c++0x -emit-pch -o %t %s
-// RUN: %clang_cc1 -std=c++0x -include-pch %t -fsyntax-only -verify %s 
+// RUN: %clang_cc1 -x c++-header -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -std=c++11 -include-pch %t -fsyntax-only -verify %s 
 
 #ifndef PASS1
 #define PASS1
diff --git a/clang/test/PCH/cxx_exprs.cpp b/clang/test/PCH/cxx_exprs.cpp
index 49df80db4fed..4cd9bae1fa4c 100644
--- a/clang/test/PCH/cxx_exprs.cpp
+++ b/clang/test/PCH/cxx_exprs.cpp
@@ -1,9 +1,9 @@
 // Test this without pch.
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -include %S/cxx_exprs.h -std=c++0x -fsyntax-only -verify %s -ast-dump
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -include %S/cxx_exprs.h -std=c++11 -fsyntax-only -verify %s -ast-dump
 
 // Test with pch. Use '-ast-dump' to force deserialization of function bodies.
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -x c++-header -std=c++0x -emit-pch -o %t %S/cxx_exprs.h
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++0x -include-pch %t -fsyntax-only -verify %s -ast-dump
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -x c++-header -std=c++11 -emit-pch -o %t %S/cxx_exprs.h
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-dump
 
 int integer;
 double floating;
diff --git a/clang/test/Parser/PR11000.cpp b/clang/test/Parser/PR11000.cpp
index 41c62060a439..7dae99621bbb 100644
--- a/clang/test/Parser/PR11000.cpp
+++ b/clang/test/Parser/PR11000.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x %s 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 %s 2>&1 | FileCheck %s
 
 // PR11000: Don't crash.
 class tuple<>
diff --git a/clang/test/Parser/char-literal-printing.c b/clang/test/Parser/char-literal-printing.c
index edb0c190c8bf..27dd63a4fc49 100644
--- a/clang/test/Parser/char-literal-printing.c
+++ b/clang/test/Parser/char-literal-printing.c
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -ast-print %s
 // RUN: %clang_cc1 -x c++ -ast-print %s
-// RUN: %clang_cc1 -x c++ -std=c++0x -ast-print %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -ast-print %s
 
 #include <stddef.h>
 
diff --git a/clang/test/Parser/cxx-default-delete.cpp b/clang/test/Parser/cxx-default-delete.cpp
index a3d5b2c1d9b2..f34f6fb014f2 100644
--- a/clang/test/Parser/cxx-default-delete.cpp
+++ b/clang/test/Parser/cxx-default-delete.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 int i = delete; // expected-error{{only functions}}
 int j = default; // expected-error{{special member functions}}
diff --git a/clang/test/Parser/cxx0x-attributes.cpp b/clang/test/Parser/cxx0x-attributes.cpp
index 94ea34d50353..e762b57a93d6 100644
--- a/clang/test/Parser/cxx0x-attributes.cpp
+++ b/clang/test/Parser/cxx0x-attributes.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 %s
 
 // Declaration syntax checks
 [[]] int before_attr;
diff --git a/clang/test/Parser/cxx0x-lambda-expressions.cpp b/clang/test/Parser/cxx0x-lambda-expressions.cpp
index 54281e308260..b4fe4cca7d11 100644
--- a/clang/test/Parser/cxx0x-lambda-expressions.cpp
+++ b/clang/test/Parser/cxx0x-lambda-expressions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 class C {
 
diff --git a/clang/test/Parser/cxx0x-literal-operators.cpp b/clang/test/Parser/cxx0x-literal-operators.cpp
index a161374a41d8..4fcbad490d38 100644
--- a/clang/test/Parser/cxx0x-literal-operators.cpp
+++ b/clang/test/Parser/cxx0x-literal-operators.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 void operator "" (const char *); // expected-error {{expected identifier}}
 void operator "k" foo(const char *); // expected-error {{string literal after 'operator' must be '""'}} \
diff --git a/clang/test/Parser/cxx0x-member-initializers.cpp b/clang/test/Parser/cxx0x-member-initializers.cpp
index b5714c178249..a324f974bcaf 100644
--- a/clang/test/Parser/cxx0x-member-initializers.cpp
+++ b/clang/test/Parser/cxx0x-member-initializers.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Make sure we don't run off the end of the stream when parsing a deferred
 // initializer.
diff --git a/clang/test/Parser/cxx0x-override-control-keywords.cpp b/clang/test/Parser/cxx0x-override-control-keywords.cpp
index 91d5132febe8..444862a5c853 100644
--- a/clang/test/Parser/cxx0x-override-control-keywords.cpp
+++ b/clang/test/Parser/cxx0x-override-control-keywords.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct Base {
   virtual void override();
diff --git a/clang/test/Parser/cxx0x-rvalue-reference.cpp b/clang/test/Parser/cxx0x-rvalue-reference.cpp
index ae568e8859c0..e57e6013e5e7 100644
--- a/clang/test/Parser/cxx0x-rvalue-reference.cpp
+++ b/clang/test/Parser/cxx0x-rvalue-reference.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 int && r1(int &&a);
 
diff --git a/clang/test/Parser/objcxx0x-lambda-expressions.mm b/clang/test/Parser/objcxx0x-lambda-expressions.mm
index d100e2e48808..937464918b6a 100644
--- a/clang/test/Parser/objcxx0x-lambda-expressions.mm
+++ b/clang/test/Parser/objcxx0x-lambda-expressions.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 class C {
 
diff --git a/clang/test/Parser/top-level-semi-cxx0x.cpp b/clang/test/Parser/top-level-semi-cxx0x.cpp
index 592483c86bb6..be342a225704 100644
--- a/clang/test/Parser/top-level-semi-cxx0x.cpp
+++ b/clang/test/Parser/top-level-semi-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++11 -verify %s
 
 void foo();
 
diff --git a/clang/test/Preprocessor/init.c b/clang/test/Preprocessor/init.c
index 5a553e59f27e..11218154ea1c 100644
--- a/clang/test/Preprocessor/init.c
+++ b/clang/test/Preprocessor/init.c
@@ -9,7 +9,7 @@
 // BLOCKS:#define __block __attribute__((__blocks__(byref)))
 //
 // 
-// RUN: %clang_cc1 -x c++ -std=c++0x -E -dM < /dev/null | FileCheck -check-prefix CXX0X %s
+// RUN: %clang_cc1 -x c++ -std=c++11 -E -dM < /dev/null | FileCheck -check-prefix CXX0X %s
 //
 // CXX0X:#define __GNUG__
 // CXX0X:#define __GXX_EXPERIMENTAL_CXX0X__ 1
diff --git a/clang/test/SemaCXX/PR10243.cpp b/clang/test/SemaCXX/PR10243.cpp
index 9a5851049803..129ff80e2d2e 100644
--- a/clang/test/SemaCXX/PR10243.cpp
+++ b/clang/test/SemaCXX/PR10243.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct S; // expected-note 4{{forward declaration of 'S'}}
 
diff --git a/clang/test/SemaCXX/PR5086-ambig-resolution-enum.cpp b/clang/test/SemaCXX/PR5086-ambig-resolution-enum.cpp
index 720566a69b05..b5aac5f09c16 100644
--- a/clang/test/SemaCXX/PR5086-ambig-resolution-enum.cpp
+++ b/clang/test/SemaCXX/PR5086-ambig-resolution-enum.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 class C {
 public:
diff --git a/clang/test/SemaCXX/PR8012.cpp b/clang/test/SemaCXX/PR8012.cpp
index f2f07ad36400..9cfc2b000c01 100644
--- a/clang/test/SemaCXX/PR8012.cpp
+++ b/clang/test/SemaCXX/PR8012.cpp
@@ -1,3 +1,3 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 void foo (int operator+); // expected-error{{cannot be the name of a parameter}}
diff --git a/clang/test/SemaCXX/PR9902.cpp b/clang/test/SemaCXX/PR9902.cpp
index ec76789b9657..80086e445c5d 100644
--- a/clang/test/SemaCXX/PR9902.cpp
+++ b/clang/test/SemaCXX/PR9902.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template <class _Tp, class _Up, bool = false>
 struct __allocator_traits_rebind
diff --git a/clang/test/SemaCXX/PR9908.cpp b/clang/test/SemaCXX/PR9908.cpp
index 3b98b724dd87..fc090cc42f92 100644
--- a/clang/test/SemaCXX/PR9908.cpp
+++ b/clang/test/SemaCXX/PR9908.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template <class _Tp, class _Up>
 struct __allocator_traits_rebind
diff --git a/clang/test/SemaCXX/abstract.cpp b/clang/test/SemaCXX/abstract.cpp
index c262230962f9..b164d9eda6a5 100644
--- a/clang/test/SemaCXX/abstract.cpp
+++ b/clang/test/SemaCXX/abstract.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 #ifndef __GXX_EXPERIMENTAL_CXX0X__
 #define __CONCAT(__X, __Y) __CONCAT1(__X, __Y)
diff --git a/clang/test/SemaCXX/aggregate-initialization.cpp b/clang/test/SemaCXX/aggregate-initialization.cpp
index 90d0ead92049..3c0e4483c441 100644
--- a/clang/test/SemaCXX/aggregate-initialization.cpp
+++ b/clang/test/SemaCXX/aggregate-initialization.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 // Verify that we can't initialize non-aggregates with an initializer
 // list.
diff --git a/clang/test/SemaCXX/alias-template.cpp b/clang/test/SemaCXX/alias-template.cpp
index f29a9327dab3..6cff4206faa4 100644
--- a/clang/test/SemaCXX/alias-template.cpp
+++ b/clang/test/SemaCXX/alias-template.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++0x %s
+// RUN: %clang_cc1 -verify -std=c++11 %s
 
 namespace RedeclAliasTypedef {
   template<typename U> using T = int;
diff --git a/clang/test/SemaCXX/alignof-sizeof-reference.cpp b/clang/test/SemaCXX/alignof-sizeof-reference.cpp
index 6a2d301ff4e1..ccdf45e52dd7 100644
--- a/clang/test/SemaCXX/alignof-sizeof-reference.cpp
+++ b/clang/test/SemaCXX/alignof-sizeof-reference.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct s0; // expected-note {{forward declaration}}
 char ar[sizeof(s0&)]; // expected-error {{invalid application of 'sizeof' to an incomplete type}}
diff --git a/clang/test/SemaCXX/ambiguous-builtin-unary-operator.cpp b/clang/test/SemaCXX/ambiguous-builtin-unary-operator.cpp
index 836e319f8404..6e96e03f7245 100644
--- a/clang/test/SemaCXX/ambiguous-builtin-unary-operator.cpp
+++ b/clang/test/SemaCXX/ambiguous-builtin-unary-operator.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct A {
   operator int&();
diff --git a/clang/test/SemaCXX/attr-cxx0x.cpp b/clang/test/SemaCXX/attr-cxx0x.cpp
index ee5b2e57b59d..de9d7d1c2a6e 100644
--- a/clang/test/SemaCXX/attr-cxx0x.cpp
+++ b/clang/test/SemaCXX/attr-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 int align_illegal alignas(3); //expected-error {{requested alignment is not a power of 2}}
 char align_big alignas(int);
diff --git a/clang/test/SemaCXX/auto-cxx0x.cpp b/clang/test/SemaCXX/auto-cxx0x.cpp
index fb9f50919a70..a8f9e84423a7 100644
--- a/clang/test/SemaCXX/auto-cxx0x.cpp
+++ b/clang/test/SemaCXX/auto-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 void f() {
   auto int a; // expected-warning {{'auto' storage class specifier is not permitted in C++11, and will not be supported in future releases}}
   int auto b; // expected-error{{cannot combine with previous 'int' declaration specifier}}
diff --git a/clang/test/SemaCXX/auto-subst-failure.cpp b/clang/test/SemaCXX/auto-subst-failure.cpp
index 442c7e82ccdb..b323dfc6b049 100644
--- a/clang/test/SemaCXX/auto-subst-failure.cpp
+++ b/clang/test/SemaCXX/auto-subst-failure.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 void f() {
   auto a = f(); // expected-error {{variable has incomplete type 'void'}}
diff --git a/clang/test/SemaCXX/builtin-ptrtomember-ambig.cpp b/clang/test/SemaCXX/builtin-ptrtomember-ambig.cpp
index 32a893dafcef..61e347879a75 100644
--- a/clang/test/SemaCXX/builtin-ptrtomember-ambig.cpp
+++ b/clang/test/SemaCXX/builtin-ptrtomember-ambig.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct A {};
 
diff --git a/clang/test/SemaCXX/builtin-ptrtomember-overload-1.cpp b/clang/test/SemaCXX/builtin-ptrtomember-overload-1.cpp
index f736394a4caa..2d93c6b2dff3 100644
--- a/clang/test/SemaCXX/builtin-ptrtomember-overload-1.cpp
+++ b/clang/test/SemaCXX/builtin-ptrtomember-overload-1.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct A {};
 struct E {};
diff --git a/clang/test/SemaCXX/builtin-ptrtomember-overload.cpp b/clang/test/SemaCXX/builtin-ptrtomember-overload.cpp
index 6c132366199b..c7b5173a4fbe 100644
--- a/clang/test/SemaCXX/builtin-ptrtomember-overload.cpp
+++ b/clang/test/SemaCXX/builtin-ptrtomember-overload.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct A {};
 
diff --git a/clang/test/SemaCXX/cast-conversion.cpp b/clang/test/SemaCXX/cast-conversion.cpp
index ebbacdc13f9d..dd2bc98e02cc 100644
--- a/clang/test/SemaCXX/cast-conversion.cpp
+++ b/clang/test/SemaCXX/cast-conversion.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct R {
   R(int);
diff --git a/clang/test/SemaCXX/conditional-expr.cpp b/clang/test/SemaCXX/conditional-expr.cpp
index fa5c974d1f95..5648d022b522 100644
--- a/clang/test/SemaCXX/conditional-expr.cpp
+++ b/clang/test/SemaCXX/conditional-expr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++0x -Wsign-conversion %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 -Wsign-conversion %s
 
 // C++ rules for ?: are a lot stricter than C rules, and have to take into
 // account more conversion options.
diff --git a/clang/test/SemaCXX/conversion-delete-expr.cpp b/clang/test/SemaCXX/conversion-delete-expr.cpp
index 862ae5ae02bb..0f298a819fa3 100644
--- a/clang/test/SemaCXX/conversion-delete-expr.cpp
+++ b/clang/test/SemaCXX/conversion-delete-expr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // Test1
 struct B {
diff --git a/clang/test/SemaCXX/cxx0x-class.cpp b/clang/test/SemaCXX/cxx0x-class.cpp
index 5d12b83ccd53..3527ccb55577 100644
--- a/clang/test/SemaCXX/cxx0x-class.cpp
+++ b/clang/test/SemaCXX/cxx0x-class.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 int vs = 0;
 
diff --git a/clang/test/SemaCXX/cxx0x-constexpr-const.cpp b/clang/test/SemaCXX/cxx0x-constexpr-const.cpp
index 79e6dda3e11c..197edeb097b6 100644
--- a/clang/test/SemaCXX/cxx0x-constexpr-const.cpp
+++ b/clang/test/SemaCXX/cxx0x-constexpr-const.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 constexpr int x = 1;
 constexpr int id(int x) { return x; }
diff --git a/clang/test/SemaCXX/cxx0x-cursory-default-delete.cpp b/clang/test/SemaCXX/cxx0x-cursory-default-delete.cpp
index 9d4443c88788..17933c2f009a 100644
--- a/clang/test/SemaCXX/cxx0x-cursory-default-delete.cpp
+++ b/clang/test/SemaCXX/cxx0x-cursory-default-delete.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct non_copiable {
   non_copiable(const non_copiable&) = delete; // expected-note {{marked deleted here}}
diff --git a/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp b/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
index 86c5fd10e23c..d01f63bedb6b 100644
--- a/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
+++ b/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 void fn() = default; // expected-error {{only special member}}
 struct foo {
diff --git a/clang/test/SemaCXX/cxx0x-delegating-ctors.cpp b/clang/test/SemaCXX/cxx0x-delegating-ctors.cpp
index a3e6ff3b4f92..2d49f0fc599d 100644
--- a/clang/test/SemaCXX/cxx0x-delegating-ctors.cpp
+++ b/clang/test/SemaCXX/cxx0x-delegating-ctors.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 struct foo {
   int i;
diff --git a/clang/test/SemaCXX/cxx0x-deleted-default-ctor.cpp b/clang/test/SemaCXX/cxx0x-deleted-default-ctor.cpp
index d2fd6cb62fa7..16c56642c06b 100644
--- a/clang/test/SemaCXX/cxx0x-deleted-default-ctor.cpp
+++ b/clang/test/SemaCXX/cxx0x-deleted-default-ctor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct non_trivial {
   non_trivial();
diff --git a/clang/test/SemaCXX/cxx0x-initializer-scalars.cpp b/clang/test/SemaCXX/cxx0x-initializer-scalars.cpp
index 71c4c8ecfcd9..41fc2193891c 100644
--- a/clang/test/SemaCXX/cxx0x-initializer-scalars.cpp
+++ b/clang/test/SemaCXX/cxx0x-initializer-scalars.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 namespace integral {
 
diff --git a/clang/test/SemaCXX/cxx0x-nontrivial-union.cpp b/clang/test/SemaCXX/cxx0x-nontrivial-union.cpp
index 666e64be66ab..6275af6bac52 100644
--- a/clang/test/SemaCXX/cxx0x-nontrivial-union.cpp
+++ b/clang/test/SemaCXX/cxx0x-nontrivial-union.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 struct non_trivial {
   non_trivial();
diff --git a/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp b/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
index adf1f621ea84..6a7fe45281f5 100644
--- a/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
+++ b/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=gnu++0x -fsyntax-only -verify %s 
+// RUN: %clang_cc1 -std=gnu++11 -fsyntax-only -verify %s 
 
 void f() {
   char *u8str;
diff --git a/clang/test/SemaCXX/decl-init-ref.cpp b/clang/test/SemaCXX/decl-init-ref.cpp
index 34c4578e9d6d..4c635c1a2447 100644
--- a/clang/test/SemaCXX/decl-init-ref.cpp
+++ b/clang/test/SemaCXX/decl-init-ref.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct A {};
 
diff --git a/clang/test/SemaCXX/decltype-overloaded-functions.cpp b/clang/test/SemaCXX/decltype-overloaded-functions.cpp
index 3268786c31ce..b0a43a999bb6 100644
--- a/clang/test/SemaCXX/decltype-overloaded-functions.cpp
+++ b/clang/test/SemaCXX/decltype-overloaded-functions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 void f(); // expected-note{{possible target for call}}
 void f(int); // expected-note{{possible target for call}}
diff --git a/clang/test/SemaCXX/decltype-pr4444.cpp b/clang/test/SemaCXX/decltype-pr4444.cpp
index 456b22c5f7f2..2f95075067a4 100644
--- a/clang/test/SemaCXX/decltype-pr4444.cpp
+++ b/clang/test/SemaCXX/decltype-pr4444.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 template<typename T, T t>
 struct TestStruct {
diff --git a/clang/test/SemaCXX/decltype-pr4448.cpp b/clang/test/SemaCXX/decltype-pr4448.cpp
index ead24ce0ca86..9d33ce7341a2 100644
--- a/clang/test/SemaCXX/decltype-pr4448.cpp
+++ b/clang/test/SemaCXX/decltype-pr4448.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 template< typename T, T t, decltype(t+2) v >
 struct Convoluted {};
diff --git a/clang/test/SemaCXX/decltype-this.cpp b/clang/test/SemaCXX/decltype-this.cpp
index f9bf49973b5c..a13416f089dd 100644
--- a/clang/test/SemaCXX/decltype-this.cpp
+++ b/clang/test/SemaCXX/decltype-this.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template<typename T, typename U> struct is_same {
   static const bool value = false;
diff --git a/clang/test/SemaCXX/decltype.cpp b/clang/test/SemaCXX/decltype.cpp
index f61a92b71e1e..78fb8ef02078 100644
--- a/clang/test/SemaCXX/decltype.cpp
+++ b/clang/test/SemaCXX/decltype.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 // PR5290
 int const f0();
diff --git a/clang/test/SemaCXX/defaulted-ctor-loop.cpp b/clang/test/SemaCXX/defaulted-ctor-loop.cpp
index 6a41972cf75a..6416336c6eed 100644
--- a/clang/test/SemaCXX/defaulted-ctor-loop.cpp
+++ b/clang/test/SemaCXX/defaulted-ctor-loop.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // WARNING: This test may recurse infinitely if failing.
 
diff --git a/clang/test/SemaCXX/deleted-function.cpp b/clang/test/SemaCXX/deleted-function.cpp
index 6a8965ceb578..4620a19d46fb 100644
--- a/clang/test/SemaCXX/deleted-function.cpp
+++ b/clang/test/SemaCXX/deleted-function.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 int i = delete; // expected-error {{only functions can have deleted definitions}}
 
diff --git a/clang/test/SemaCXX/deleted-operator.cpp b/clang/test/SemaCXX/deleted-operator.cpp
index 1c8a537f3a5f..e357401bf942 100644
--- a/clang/test/SemaCXX/deleted-operator.cpp
+++ b/clang/test/SemaCXX/deleted-operator.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 struct PR10757 {
   bool operator~() = delete; // expected-note {{explicitly deleted}}
diff --git a/clang/test/SemaCXX/dependent-auto.cpp b/clang/test/SemaCXX/dependent-auto.cpp
index 52b15eda7324..1be1566bb3b0 100644
--- a/clang/test/SemaCXX/dependent-auto.cpp
+++ b/clang/test/SemaCXX/dependent-auto.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 template<typename T>
 struct only {
diff --git a/clang/test/SemaCXX/dependent-noexcept-unevaluated.cpp b/clang/test/SemaCXX/dependent-noexcept-unevaluated.cpp
index 5bf6f9e96a12..8066b859f189 100644
--- a/clang/test/SemaCXX/dependent-noexcept-unevaluated.cpp
+++ b/clang/test/SemaCXX/dependent-noexcept-unevaluated.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 %s
 
 template <class T>
 T&&
diff --git a/clang/test/SemaCXX/dependent-types.cpp b/clang/test/SemaCXX/dependent-types.cpp
index 053e79bb6981..13ed72f7231e 100644
--- a/clang/test/SemaCXX/dependent-types.cpp
+++ b/clang/test/SemaCXX/dependent-types.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -pedantic -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -pedantic -verify -std=c++11 %s
 
 template<typename T> using U = int &;
 
diff --git a/clang/test/SemaCXX/destructor.cpp b/clang/test/SemaCXX/destructor.cpp
index ec0539b81901..14a0cda8df35 100644
--- a/clang/test/SemaCXX/destructor.cpp
+++ b/clang/test/SemaCXX/destructor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -verify %s
 class A {
 public:
   ~A();
diff --git a/clang/test/SemaCXX/enum-bitfield.cpp b/clang/test/SemaCXX/enum-bitfield.cpp
index a766116b1c3c..1a657408f8a6 100644
--- a/clang/test/SemaCXX/enum-bitfield.cpp
+++ b/clang/test/SemaCXX/enum-bitfield.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++0x -verify -triple x86_64-apple-darwin %s
+// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++11 -verify -triple x86_64-apple-darwin %s
 
 enum E {};
 
diff --git a/clang/test/SemaCXX/enum-scoped.cpp b/clang/test/SemaCXX/enum-scoped.cpp
index 73e7578ecb6e..35ba1b4017ae 100644
--- a/clang/test/SemaCXX/enum-scoped.cpp
+++ b/clang/test/SemaCXX/enum-scoped.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++0x -verify -triple x86_64-apple-darwin %s
+// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++11 -verify -triple x86_64-apple-darwin %s
 
 enum class E1 {
   Val1 = 1L
diff --git a/clang/test/SemaCXX/explicit.cpp b/clang/test/SemaCXX/explicit.cpp
index e0397470e218..11b9672a8501 100644
--- a/clang/test/SemaCXX/explicit.cpp
+++ b/clang/test/SemaCXX/explicit.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 namespace Constructor {
 struct A {
   A(int);
diff --git a/clang/test/SemaCXX/for-range-examples.cpp b/clang/test/SemaCXX/for-range-examples.cpp
index 810f1de441a1..b994e8c10bd6 100644
--- a/clang/test/SemaCXX/for-range-examples.cpp
+++ b/clang/test/SemaCXX/for-range-examples.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 namespace value_range_detail {
   template<typename T>
diff --git a/clang/test/SemaCXX/for-range-no-std.cpp b/clang/test/SemaCXX/for-range-no-std.cpp
index 31b3581d1cf6..dae41f1bb296 100644
--- a/clang/test/SemaCXX/for-range-no-std.cpp
+++ b/clang/test/SemaCXX/for-range-no-std.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 -Wno-c++0x-extensions
 
 struct S {
diff --git a/clang/test/SemaCXX/for-range-unused.cpp b/clang/test/SemaCXX/for-range-unused.cpp
index 7b7d84d3f9c8..ce6b379cc192 100644
--- a/clang/test/SemaCXX/for-range-unused.cpp
+++ b/clang/test/SemaCXX/for-range-unused.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x -Wunused
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11 -Wunused
 
 // PR9968: We used to warn that __range is unused in a dependent for-range.
 
diff --git a/clang/test/SemaCXX/generalized-initializers.cpp b/clang/test/SemaCXX/generalized-initializers.cpp
index 5a420c6fc500..a1891c9c322e 100644
--- a/clang/test/SemaCXX/generalized-initializers.cpp
+++ b/clang/test/SemaCXX/generalized-initializers.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 // XFAIL: *
 
 template <typename T, typename U>
diff --git a/clang/test/SemaCXX/generic-selection.cpp b/clang/test/SemaCXX/generic-selection.cpp
index b171fce540d8..c0a5d89fff67 100644
--- a/clang/test/SemaCXX/generic-selection.cpp
+++ b/clang/test/SemaCXX/generic-selection.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template <typename T, typename U = void*>
 struct A {
diff --git a/clang/test/SemaCXX/implicit-exception-spec.cpp b/clang/test/SemaCXX/implicit-exception-spec.cpp
index 81babc043ff7..559c3013f7e9 100644
--- a/clang/test/SemaCXX/implicit-exception-spec.cpp
+++ b/clang/test/SemaCXX/implicit-exception-spec.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++0x -Wall %s
+// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++11 -Wall %s
 
 template<bool b> struct ExceptionIf { static int f(); };
 template<> struct ExceptionIf<false> { typedef int f; };
diff --git a/clang/test/SemaCXX/issue547.cpp b/clang/test/SemaCXX/issue547.cpp
index 03c5b7c978aa..5b82dc6b145e 100644
--- a/clang/test/SemaCXX/issue547.cpp
+++ b/clang/test/SemaCXX/issue547.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T>
 struct classify_function {
diff --git a/clang/test/SemaCXX/literal-operators.cpp b/clang/test/SemaCXX/literal-operators.cpp
index ab80c9a3d35f..06ef49fc0ae1 100644
--- a/clang/test/SemaCXX/literal-operators.cpp
+++ b/clang/test/SemaCXX/literal-operators.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 #include <stddef.h>
 
diff --git a/clang/test/SemaCXX/literal-type.cpp b/clang/test/SemaCXX/literal-type.cpp
index 6a61823adb28..60bfcf00cf0b 100644
--- a/clang/test/SemaCXX/literal-type.cpp
+++ b/clang/test/SemaCXX/literal-type.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 static_assert(__is_literal(int), "fail");
 static_assert(__is_literal_type(int), "fail"); // alternate spelling for GCC
diff --git a/clang/test/SemaCXX/member-init.cpp b/clang/test/SemaCXX/member-init.cpp
index 192851460cf6..819c8d13db89 100644
--- a/clang/test/SemaCXX/member-init.cpp
+++ b/clang/test/SemaCXX/member-init.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++0x -Wall %s
+// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++11 -Wall %s
 
 struct Bitfield {
   int n : 3 = 7; // expected-error {{bitfield member cannot have an in-class initializer}}
diff --git a/clang/test/SemaCXX/microsoft-cxx0x.cpp b/clang/test/SemaCXX/microsoft-cxx0x.cpp
index ae2219b14336..3f78eda79cd5 100644
--- a/clang/test/SemaCXX/microsoft-cxx0x.cpp
+++ b/clang/test/SemaCXX/microsoft-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -Wc++0x-narrowing -Wmicrosoft -verify -fms-extensions -std=c++0x
+// RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -Wc++0x-narrowing -Wmicrosoft -verify -fms-extensions -std=c++11
 
 
 struct A {
diff --git a/clang/test/SemaCXX/nullptr.cpp b/clang/test/SemaCXX/nullptr.cpp
index d69af588a7d0..6f660366e998 100644
--- a/clang/test/SemaCXX/nullptr.cpp
+++ b/clang/test/SemaCXX/nullptr.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++0x -ffreestanding %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 -ffreestanding %s
 #include <stdint.h>
 
 typedef decltype(nullptr) nullptr_t;
diff --git a/clang/test/SemaCXX/nullptr_in_arithmetic_ops.cpp b/clang/test/SemaCXX/nullptr_in_arithmetic_ops.cpp
index e839ed116f8d..9671353907c7 100644
--- a/clang/test/SemaCXX/nullptr_in_arithmetic_ops.cpp
+++ b/clang/test/SemaCXX/nullptr_in_arithmetic_ops.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -fblocks -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -fblocks -std=c++11 -verify %s
 
 void foo() {
   int a;
diff --git a/clang/test/SemaCXX/overload-0x.cpp b/clang/test/SemaCXX/overload-0x.cpp
index e47877ea91aa..677d16a32c12 100644
--- a/clang/test/SemaCXX/overload-0x.cpp
+++ b/clang/test/SemaCXX/overload-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s 
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s 
 
 namespace test0 {
   struct A { // expected-note {{candidate function (the implicit copy assignment operator) not viable: 'this' argument has type 'const test0::A', but method is not marked const}} expected-note {{candidate function (the implicit move assignment operator) not viable: 'this' argument has type 'const test0::A', but method is not marked const}}
diff --git a/clang/test/SemaCXX/overloaded-builtin-operators-0x.cpp b/clang/test/SemaCXX/overloaded-builtin-operators-0x.cpp
index 32f199529064..6a5a162af679 100644
--- a/clang/test/SemaCXX/overloaded-builtin-operators-0x.cpp
+++ b/clang/test/SemaCXX/overloaded-builtin-operators-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -fshow-overloads=best -std=c++0x -verify %s 
+// RUN: %clang_cc1 -fsyntax-only -fshow-overloads=best -std=c++11 -verify %s 
 
 template <class T>
 struct X
diff --git a/clang/test/SemaCXX/ptrtomember-overload-resolution.cpp b/clang/test/SemaCXX/ptrtomember-overload-resolution.cpp
index 4c7908e1137e..787e33022aa3 100644
--- a/clang/test/SemaCXX/ptrtomember-overload-resolution.cpp
+++ b/clang/test/SemaCXX/ptrtomember-overload-resolution.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 // 13.3.3.2 Ranking implicit conversion sequences
 // conversion of A::* to B::* is better than conversion of A::* to C::*,
diff --git a/clang/test/SemaCXX/ptrtomember.cpp b/clang/test/SemaCXX/ptrtomember.cpp
index b74faa2e2437..aee535e5593b 100644
--- a/clang/test/SemaCXX/ptrtomember.cpp
+++ b/clang/test/SemaCXX/ptrtomember.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct  S {
 	int i;
diff --git a/clang/test/SemaCXX/redeclared-alias-template.cpp b/clang/test/SemaCXX/redeclared-alias-template.cpp
index b368fcfe5508..09e9d0d83bf5 100644
--- a/clang/test/SemaCXX/redeclared-alias-template.cpp
+++ b/clang/test/SemaCXX/redeclared-alias-template.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template<typename T> using A = int; // expected-note 2{{previous}}
 template<typename T> using A = char; // expected-error {{type alias template redefinition with different types ('char' vs 'int')}}
diff --git a/clang/test/SemaCXX/redeclared-auto.cpp b/clang/test/SemaCXX/redeclared-auto.cpp
index 34de54c0f01d..87ad6bd7e5d8 100644
--- a/clang/test/SemaCXX/redeclared-auto.cpp
+++ b/clang/test/SemaCXX/redeclared-auto.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 extern int a;
 auto a = 0; // expected-note 2{{here}}
diff --git a/clang/test/SemaCXX/ref-init-ambiguous.cpp b/clang/test/SemaCXX/ref-init-ambiguous.cpp
index 752a3484d025..ce47e10c9ae3 100644
--- a/clang/test/SemaCXX/ref-init-ambiguous.cpp
+++ b/clang/test/SemaCXX/ref-init-ambiguous.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 enum E2 { };
 
diff --git a/clang/test/SemaCXX/return-noreturn.cpp b/clang/test/SemaCXX/return-noreturn.cpp
index 1fcccd49459c..e06ba403efec 100644
--- a/clang/test/SemaCXX/return-noreturn.cpp
+++ b/clang/test/SemaCXX/return-noreturn.cpp
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 %s -fsyntax-only -verify -Wreturn-type -Wmissing-noreturn -Wno-unreachable-code
-// RUN: %clang_cc1 %s -fsyntax-only -std=c++0x -verify -Wreturn-type -Wmissing-noreturn -Wno-unreachable-code
+// RUN: %clang_cc1 %s -fsyntax-only -std=c++11 -verify -Wreturn-type -Wmissing-noreturn -Wno-unreachable-code
 
 // A destructor may be marked noreturn and should still influence the CFG.
 void pr6884_abort() __attribute__((noreturn));
diff --git a/clang/test/SemaCXX/rval-references-examples.cpp b/clang/test/SemaCXX/rval-references-examples.cpp
index f4921a9b5168..110ae26fb5d2 100644
--- a/clang/test/SemaCXX/rval-references-examples.cpp
+++ b/clang/test/SemaCXX/rval-references-examples.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename T>
 class unique_ptr {
diff --git a/clang/test/SemaCXX/rval-references.cpp b/clang/test/SemaCXX/rval-references.cpp
index 74afdbe41043..fc341e87f4a4 100644
--- a/clang/test/SemaCXX/rval-references.cpp
+++ b/clang/test/SemaCXX/rval-references.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 %s
 
 typedef int&& irr;
 typedef irr& ilr_c1; // Collapses to int&
diff --git a/clang/test/SemaCXX/scope-check.cpp b/clang/test/SemaCXX/scope-check.cpp
index ec2f2e565fc7..ad109f4d4e03 100644
--- a/clang/test/SemaCXX/scope-check.cpp
+++ b/clang/test/SemaCXX/scope-check.cpp
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -fsyntax-only -verify -fblocks %s -Wno-unreachable-code
-// RUN: %clang_cc1 -fsyntax-only -verify -fblocks -std=gnu++0x %s -Wno-unreachable-code
+// RUN: %clang_cc1 -fsyntax-only -verify -fblocks -std=gnu++11 %s -Wno-unreachable-code
 
 namespace test0 {
   struct D { ~D(); };
diff --git a/clang/test/SemaCXX/static-assert.cpp b/clang/test/SemaCXX/static-assert.cpp
index 516243ec70e1..0991a5f89cc8 100644
--- a/clang/test/SemaCXX/static-assert.cpp
+++ b/clang/test/SemaCXX/static-assert.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 int f();
 
diff --git a/clang/test/SemaCXX/switch-0x.cpp b/clang/test/SemaCXX/switch-0x.cpp
index adaeb85bce17..2e74da0a4634 100644
--- a/clang/test/SemaCXX/switch-0x.cpp
+++ b/clang/test/SemaCXX/switch-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 // PR5518
 struct A { 
diff --git a/clang/test/SemaCXX/trailing-return-0x.cpp b/clang/test/SemaCXX/trailing-return-0x.cpp
index b52b240da35d..e25939fa3ebf 100644
--- a/clang/test/SemaCXX/trailing-return-0x.cpp
+++ b/clang/test/SemaCXX/trailing-return-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template <class T>
 struct only
diff --git a/clang/test/SemaCXX/trivial-constructor.cpp b/clang/test/SemaCXX/trivial-constructor.cpp
index 494d1ec0843f..bda206b61f9a 100644
--- a/clang/test/SemaCXX/trivial-constructor.cpp
+++ b/clang/test/SemaCXX/trivial-constructor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 struct T1 {
 };
 static_assert(__has_trivial_constructor(T1), "T1 has trivial constructor!");
diff --git a/clang/test/SemaCXX/trivial-destructor.cpp b/clang/test/SemaCXX/trivial-destructor.cpp
index 29358d8bd228..db415cf9050a 100644
--- a/clang/test/SemaCXX/trivial-destructor.cpp
+++ b/clang/test/SemaCXX/trivial-destructor.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 struct T1 {
 };
 static_assert(__has_trivial_destructor(T1), "T1 has trivial destructor!");
diff --git a/clang/test/SemaCXX/type-traits.cpp b/clang/test/SemaCXX/type-traits.cpp
index d124b06d4afa..0914c7cf94e3 100644
--- a/clang/test/SemaCXX/type-traits.cpp
+++ b/clang/test/SemaCXX/type-traits.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify -std=gnu++0x %s 
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify -std=gnu++11 %s 
 #define T(b) (b) ? 1 : -1
 #define F(b) (b) ? -1 : 1
 
diff --git a/clang/test/SemaCXX/underlying_type.cpp b/clang/test/SemaCXX/underlying_type.cpp
index 607d9ad843a4..dcfaab3c8b4d 100644
--- a/clang/test/SemaCXX/underlying_type.cpp
+++ b/clang/test/SemaCXX/underlying_type.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -ffreestanding -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -ffreestanding -fsyntax-only -verify -std=c++11 %s
 
 #include "limits.h"
 
diff --git a/clang/test/SemaCXX/unused-functions.cpp b/clang/test/SemaCXX/unused-functions.cpp
index f164bf276846..359808203892 100644
--- a/clang/test/SemaCXX/unused-functions.cpp
+++ b/clang/test/SemaCXX/unused-functions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -Wunused -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -Wunused -verify %s
 
 static int foo(int x) { return x; }
 
diff --git a/clang/test/SemaCXX/value-initialization.cpp b/clang/test/SemaCXX/value-initialization.cpp
index dfe0f46ea255..19be03af8f46 100644
--- a/clang/test/SemaCXX/value-initialization.cpp
+++ b/clang/test/SemaCXX/value-initialization.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 struct A { //expected-note {{marked deleted here}} \
      // expected-warning {{does not declare any constructor to initialize}}
diff --git a/clang/test/SemaCXX/virtual-override.cpp b/clang/test/SemaCXX/virtual-override.cpp
index 23d86d37426e..b477438ee988 100644
--- a/clang/test/SemaCXX/virtual-override.cpp
+++ b/clang/test/SemaCXX/virtual-override.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 namespace T1 {
 
 class A {
diff --git a/clang/test/SemaCXX/virtuals.cpp b/clang/test/SemaCXX/virtuals.cpp
index d8c26efcfb42..ea7d203ca70f 100644
--- a/clang/test/SemaCXX/virtuals.cpp
+++ b/clang/test/SemaCXX/virtuals.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -verify -std=c++11 %s
 
 class A {
   virtual void f();
diff --git a/clang/test/SemaObjCXX/arc-0x.mm b/clang/test/SemaObjCXX/arc-0x.mm
index 285dfce03e28..be9f1dc2e28c 100644
--- a/clang/test/SemaObjCXX/arc-0x.mm
+++ b/clang/test/SemaObjCXX/arc-0x.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -fobjc-arc -verify -fblocks -fobjc-exceptions %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -fobjc-arc -verify -fblocks -fobjc-exceptions %s
 
 // "Move" semantics, trivial version.
 void move_it(__strong id &&from) {
diff --git a/clang/test/SemaObjCXX/nullptr.mm b/clang/test/SemaObjCXX/nullptr.mm
index 4a9d1a07de9d..2b29b043923a 100644
--- a/clang/test/SemaObjCXX/nullptr.mm
+++ b/clang/test/SemaObjCXX/nullptr.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fblocks -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fblocks -fsyntax-only -verify %s
 
 @interface A
 @end
diff --git a/clang/test/SemaTemplate/alias-church-numerals.cpp b/clang/test/SemaTemplate/alias-church-numerals.cpp
index 751cac73ae0f..69d77163ab67 100644
--- a/clang/test/SemaTemplate/alias-church-numerals.cpp
+++ b/clang/test/SemaTemplate/alias-church-numerals.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<template<template<typename> class, typename> class T, template<typename> class V> struct PartialApply {
   template<typename W> using R = T<V, W>;
diff --git a/clang/test/SemaTemplate/alias-nested-nontag.cpp b/clang/test/SemaTemplate/alias-nested-nontag.cpp
index 1bb5ce336f90..4b5226b26ebb 100644
--- a/clang/test/SemaTemplate/alias-nested-nontag.cpp
+++ b/clang/test/SemaTemplate/alias-nested-nontag.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template<typename T> using Id = T; // expected-note {{type alias template 'Id' declared here}}
 struct U { static Id<int> V; };
diff --git a/clang/test/SemaTemplate/alias-template-template-param.cpp b/clang/test/SemaTemplate/alias-template-template-param.cpp
index a847b0672a2a..c22fccb6788e 100644
--- a/clang/test/SemaTemplate/alias-template-template-param.cpp
+++ b/clang/test/SemaTemplate/alias-template-template-param.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 template<template<typename> class D> using C = D<int>;
 
diff --git a/clang/test/SemaTemplate/alias-templates.cpp b/clang/test/SemaTemplate/alias-templates.cpp
index f4c917c5ebc2..79d6849a6efe 100644
--- a/clang/test/SemaTemplate/alias-templates.cpp
+++ b/clang/test/SemaTemplate/alias-templates.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 
 template<typename S>
 struct A {
diff --git a/clang/test/SemaTemplate/canonical-expr-type-0x.cpp b/clang/test/SemaTemplate/canonical-expr-type-0x.cpp
index 73cf3c29665c..94ae360b43ef 100644
--- a/clang/test/SemaTemplate/canonical-expr-type-0x.cpp
+++ b/clang/test/SemaTemplate/canonical-expr-type-0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 void f();
 
diff --git a/clang/test/SemaTemplate/default-arguments-cxx0x.cpp b/clang/test/SemaTemplate/default-arguments-cxx0x.cpp
index 0f7ba4678b8e..77143136c3d2 100644
--- a/clang/test/SemaTemplate/default-arguments-cxx0x.cpp
+++ b/clang/test/SemaTemplate/default-arguments-cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 
 // Test default template arguments for function templates.
 template<typename T = int>
diff --git a/clang/test/SemaTemplate/delegating-constructors.cpp b/clang/test/SemaTemplate/delegating-constructors.cpp
index 5c7d85f6ed5a..d82343402b74 100644
--- a/clang/test/SemaTemplate/delegating-constructors.cpp
+++ b/clang/test/SemaTemplate/delegating-constructors.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x %s -verify 
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 %s -verify 
 
 namespace PR10457 {
 
diff --git a/clang/test/SemaTemplate/dependent-names.cpp b/clang/test/SemaTemplate/dependent-names.cpp
index 7bab5d18d1ad..36e1ad8f17f0 100644
--- a/clang/test/SemaTemplate/dependent-names.cpp
+++ b/clang/test/SemaTemplate/dependent-names.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 
 
 typedef double A;
 template<typename T> class B {
diff --git a/clang/test/SemaTemplate/instantiate-array.cpp b/clang/test/SemaTemplate/instantiate-array.cpp
index 97ea6cbb8e53..b8229d3f641a 100644
--- a/clang/test/SemaTemplate/instantiate-array.cpp
+++ b/clang/test/SemaTemplate/instantiate-array.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
+// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
 
 #ifndef __GXX_EXPERIMENTAL_CXX0X__
 #define __CONCAT(__X, __Y) __CONCAT1(__X, __Y)
diff --git a/clang/test/SemaTemplate/instantiate-expr-basic.cpp b/clang/test/SemaTemplate/instantiate-expr-basic.cpp
index 074fe6941490..a266a6584b06 100644
--- a/clang/test/SemaTemplate/instantiate-expr-basic.cpp
+++ b/clang/test/SemaTemplate/instantiate-expr-basic.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -Wno-unused-value -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -Wno-unused-value -std=c++11 %s
 
 template <typename T>
 struct S {
diff --git a/clang/test/SemaTemplate/instantiate-try-catch.cpp b/clang/test/SemaTemplate/instantiate-try-catch.cpp
index f4ce0e173146..89cae03af08f 100644
--- a/clang/test/SemaTemplate/instantiate-try-catch.cpp
+++ b/clang/test/SemaTemplate/instantiate-try-catch.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -std=c++11 -verify %s
 
 template<typename T> struct TryCatch0 {
   void f() {
diff --git a/clang/test/SemaTemplate/resolve-single-template-id.cpp b/clang/test/SemaTemplate/resolve-single-template-id.cpp
index 12f3d4177f30..b9833d8609ef 100644
--- a/clang/test/SemaTemplate/resolve-single-template-id.cpp
+++ b/clang/test/SemaTemplate/resolve-single-template-id.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
 
 namespace std {
   class type_info {};
diff --git a/clang/test/SemaTemplate/temp_explicit_cxx0x.cpp b/clang/test/SemaTemplate/temp_explicit_cxx0x.cpp
index 215d2cfa0820..9d6dc80b5b0a 100644
--- a/clang/test/SemaTemplate/temp_explicit_cxx0x.cpp
+++ b/clang/test/SemaTemplate/temp_explicit_cxx0x.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
 namespace N1 {
 
   template<typename T> struct X0 { }; // expected-note{{here}}
diff --git a/clang/test/SemaTemplate/unresolved-construct.cpp b/clang/test/SemaTemplate/unresolved-construct.cpp
index 0d1ba17a0179..bb9ed8e4e081 100644
--- a/clang/test/SemaTemplate/unresolved-construct.cpp
+++ b/clang/test/SemaTemplate/unresolved-construct.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
 class A
 {
 public: