diff options
Diffstat (limited to 'test/Parser/MicrosoftExtensions.cpp')
| -rw-r--r-- | test/Parser/MicrosoftExtensions.cpp | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/test/Parser/MicrosoftExtensions.cpp b/test/Parser/MicrosoftExtensions.cpp index 73a1bb57af36..1686515d6881 100644 --- a/test/Parser/MicrosoftExtensions.cpp +++ b/test/Parser/MicrosoftExtensions.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -triple i386-mingw32 -std=c++11 -fsyntax-only -Wno-unused-getter-return-value -Wno-unused-value -Wmicrosoft -verify -fms-extensions -fms-compatibility -fdelayed-template-parsing +// RUN: %clang_cc1 %s -triple i386-mingw32 -std=c++14 -fsyntax-only -Wno-unused-getter-return-value -Wno-unused-value -Wmicrosoft -verify -fms-extensions -fms-compatibility -fdelayed-template-parsing /* Microsoft attribute tests */ [repeatable][source_annotation_attribute( Parameter|ReturnValue )] @@ -339,7 +339,7 @@ void TestProperty() { //expected-warning@+1 {{C++ operator 'and' (aka '&&') used as a macro name}} #define and foo -struct __declspec(uuid("00000000-0000-0000-C000-000000000046")) __declspec(novtable) IUnknown {}; // expected-warning{{__declspec attribute 'novtable' is not supported}} +struct __declspec(uuid("00000000-0000-0000-C000-000000000046")) __declspec(novtable) IUnknown {}; typedef bool (__stdcall __stdcall *blarg)(int); @@ -375,3 +375,28 @@ typedef void(*ignored_quals_dummy3)(), __stdcall ignored_quals3; // expected-war typedef void(*ignored_quals_dummy4)(), __thiscall ignored_quals4; // expected-warning {{qualifiers after comma in declarator list are ignored}} typedef void(*ignored_quals_dummy5)(), __cdecl ignored_quals5; // expected-warning {{qualifiers after comma in declarator list are ignored}} typedef void(*ignored_quals_dummy6)(), __vectorcall ignored_quals6; // expected-warning {{qualifiers after comma in declarator list are ignored}} + +namespace { +bool f(int); +template <typename T> +struct A { + constexpr A(T t) { + __assume(f(t)); // expected-warning{{the argument to '__assume' has side effects that will be discarded}} + } + constexpr bool g() { return false; } +}; +constexpr A<int> h() { + A<int> b(0); // expected-note {{in instantiation of member function}} + return b; +} +static_assert(h().g() == false, ""); +} + +namespace { +__declspec(align(16)) struct align_before_key1 {}; +__declspec(align(16)) struct align_before_key2 {} align_before_key2_var; +__declspec(align(16)) struct align_before_key3 {} *align_before_key3_var; +static_assert(__alignof(struct align_before_key1) == 16, ""); +static_assert(__alignof(struct align_before_key2) == 16, ""); +static_assert(__alignof(struct align_before_key3) == 16, ""); +} |