diff options
Diffstat (limited to 'clang/test/CodeGenCXX/dllexport.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/dllexport.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/dllexport.cpp b/clang/test/CodeGenCXX/dllexport.cpp index b2f2e563aba..114e5a7809e 100644 --- a/clang/test/CodeGenCXX/dllexport.cpp +++ b/clang/test/CodeGenCXX/dllexport.cpp @@ -20,6 +20,7 @@ struct External { int v; }; #define UNIQ(name) JOIN(name, __LINE__) #define USEVAR(var) int UNIQ(use)() { return var; } #define USE(func) void UNIQ(use)() { func(); } +#define USEMEMFUNC(class, func) void (class::*UNIQ(use)())() { return &class::func; } #define INSTVAR(var) template int var; #define INST(func) template void func(); @@ -568,3 +569,16 @@ namespace ReferencedInlineMethodInNestedClass { // M32-DAG: define weak_odr dllexport x86_thiscallcc void @"\01?foo@S@ReferencedInlineMethodInNestedClass@@QAEXXZ" // M32-DAG: define linkonce_odr x86_thiscallcc void @"\01?bar@T@S@ReferencedInlineMethodInNestedClass@@QAEXXZ" } + +// MS ignores DLL attributes on partial specializations. +template <typename T> struct PartiallySpecializedClassTemplate {}; +template <typename T> struct __declspec(dllexport) PartiallySpecializedClassTemplate<T*> { void f() {} }; +USEMEMFUNC(PartiallySpecializedClassTemplate<void*>, f); +// M32-DAG: define linkonce_odr x86_thiscallcc void @"\01?f@?$PartiallySpecializedClassTemplate@PAX@@QAEXXZ" +// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN33PartiallySpecializedClassTemplateIPvE1fEv + +template <typename T> struct ExplicitlySpecializedClassTemplate {}; +template <> struct __declspec(dllexport) ExplicitlySpecializedClassTemplate<void*> { void f() {} }; +USEMEMFUNC(ExplicitlySpecializedClassTemplate<void*>, f); +// M32-DAG: define weak_odr dllexport x86_thiscallcc void @"\01?f@?$ExplicitlySpecializedClassTemplate@PAX@@QAEXXZ" +// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN34ExplicitlySpecializedClassTemplateIPvE1fEv |
