From 9f4dbff6669c8037f3b036bcf580d14f1a4f12a5 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Mon, 24 Nov 2014 09:15:30 +0000
Subject: Vendor import of clang RELEASE_350/final tag r216957 (effectively,
 3.5.0 release):
 https://llvm.org/svn/llvm-project/cfe/tags/RELEASE_350/final@216957

---
 test/CodeGenCXX/inline-functions.cpp | 58 ++++++++++++++++++++++++++++++++++--
 1 file changed, 56 insertions(+), 2 deletions(-)

(limited to 'test/CodeGenCXX/inline-functions.cpp')

diff --git a/test/CodeGenCXX/inline-functions.cpp b/test/CodeGenCXX/inline-functions.cpp
index 9f8e536a3b0c8..622cfa9536f3d 100644
--- a/test/CodeGenCXX/inline-functions.cpp
+++ b/test/CodeGenCXX/inline-functions.cpp
@@ -1,11 +1,12 @@
-// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s --check-prefix=CHECK --check-prefix=NORMAL
+// RUN: %clang_cc1 %s -std=c++11 -fms-compatibility -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s --check-prefix=CHECK --check-prefix=MSVCCOMPAT
 // CHECK: ; ModuleID 
 
 struct A {
     inline void f();
 };
 
-// CHECK-NOT-LABEL: define void @_ZN1A1fEv
+// CHECK-NOT: define void @_ZN1A1fEv
 void A::f() { }
 
 template<typename> struct B { };
@@ -67,3 +68,56 @@ namespace test2 {
   }
   // CHECK-LABEL: define linkonce_odr void @_ZN5test21fERKNS_1AE
 }
+
+// MSVCCOMPAT-LABEL: define weak_odr void @_Z17ExternAndInlineFnv
+// NORMAL-NOT: _Z17ExternAndInlineFnv
+extern inline void ExternAndInlineFn() {}
+
+// MSVCCOMPAT-LABEL: define weak_odr void @_Z18InlineThenExternFnv
+// NORMAL-NOT: _Z18InlineThenExternFnv
+inline void InlineThenExternFn() {}
+extern void InlineThenExternFn();
+
+// CHECK-LABEL: define void @_Z18ExternThenInlineFnv
+extern void ExternThenInlineFn() {}
+
+// MSVCCOMPAT-LABEL: define weak_odr void @_Z25ExternThenInlineThenDefFnv
+// NORMAL-NOT: _Z25ExternThenInlineThenDefFnv
+extern void ExternThenInlineThenDefFn();
+inline void ExternThenInlineThenDefFn();
+void ExternThenInlineThenDefFn() {}
+
+// MSVCCOMPAT-LABEL: define weak_odr void @_Z25InlineThenExternThenDefFnv
+// NORMAL-NOT: _Z25InlineThenExternThenDefFnv
+inline void InlineThenExternThenDefFn();
+extern void InlineThenExternThenDefFn();
+void InlineThenExternThenDefFn() {}
+
+// MSVCCOMPAT-LABEL: define weak_odr i32 @_Z20ExternAndConstexprFnv
+// NORMAL-NOT: _Z17ExternAndConstexprFnv
+extern constexpr int ExternAndConstexprFn() { return 0; }
+
+// CHECK-NOT: _Z11ConstexprFnv
+constexpr int ConstexprFn() { return 0; }
+
+template <typename T>
+extern inline void ExternInlineOnPrimaryTemplate(T);
+
+// CHECK-LABEL: define void @_Z29ExternInlineOnPrimaryTemplateIiEvT_
+template <>
+void ExternInlineOnPrimaryTemplate(int) {}
+
+template <typename T>
+extern inline void ExternInlineOnPrimaryTemplateAndSpecialization(T);
+
+// MSVCCOMPAT-LABEL: define weak_odr void @_Z46ExternInlineOnPrimaryTemplateAndSpecializationIiEvT_
+// NORMAL-NOT: _Z46ExternInlineOnPrimaryTemplateAndSpecializationIiEvT_
+template <>
+extern inline void ExternInlineOnPrimaryTemplateAndSpecialization(int) {}
+
+struct TypeWithInlineMethods {
+  // CHECK-NOT: _ZN21TypeWithInlineMethods9StaticFunEv
+  static void StaticFun() {}
+  // CHECK-NOT: _ZN21TypeWithInlineMethods12NonStaticFunEv
+  void NonStaticFun() { StaticFun(); }
+};
-- 
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