head 1.1; branch 1.1.1; access; symbols netbsd-9-5-RELEASE:1.1.1.9 netbsd-11-0-RELEASE:1.1.1.10 netbsd-11-0-RC7:1.1.1.10 netbsd-11-0-RC6:1.1.1.10 netbsd-11-0-RC5:1.1.1.10 netbsd-11-0-RC4:1.1.1.10 netbsd-11-0-RC3:1.1.1.10 netbsd-11-0-RC2:1.1.1.10 netbsd-11-0-RC1:1.1.1.10 perseant-exfatfs-base-20250801:1.1.1.10 netbsd-11:1.1.1.10.0.10 netbsd-11-base:1.1.1.10 netbsd-10-1-RELEASE:1.1.1.10 perseant-exfatfs-base-20240630:1.1.1.10 perseant-exfatfs:1.1.1.10.0.8 perseant-exfatfs-base:1.1.1.10 netbsd-8-3-RELEASE:1.1.1.7 netbsd-9-4-RELEASE:1.1.1.9 netbsd-10-0-RELEASE:1.1.1.10 netbsd-10-0-RC6:1.1.1.10 netbsd-10-0-RC5:1.1.1.10 netbsd-10-0-RC4:1.1.1.10 netbsd-10-0-RC3:1.1.1.10 netbsd-10-0-RC2:1.1.1.10 netbsd-10-0-RC1:1.1.1.10 netbsd-10:1.1.1.10.0.6 netbsd-10-base:1.1.1.10 netbsd-9-3-RELEASE:1.1.1.9 cjep_sun2x:1.1.1.10.0.4 cjep_sun2x-base:1.1.1.10 cjep_staticlib_x-base1:1.1.1.10 netbsd-9-2-RELEASE:1.1.1.9 cjep_staticlib_x:1.1.1.10.0.2 cjep_staticlib_x-base:1.1.1.10 netbsd-9-1-RELEASE:1.1.1.9 phil-wifi-20200421:1.1.1.10 phil-wifi-20200411:1.1.1.10 phil-wifi-20200406:1.1.1.10 netbsd-8-2-RELEASE:1.1.1.7 netbsd-9-0-RELEASE:1.1.1.9 netbsd-9-0-RC2:1.1.1.9 netbsd-9-0-RC1:1.1.1.9 netbsd-9:1.1.1.9.0.2 netbsd-9-base:1.1.1.9 phil-wifi-20190609:1.1.1.9 netbsd-8-1-RELEASE:1.1.1.7 netbsd-8-1-RC1:1.1.1.7 pgoyette-compat-merge-20190127:1.1.1.8.2.1 pgoyette-compat-20190127:1.1.1.9 pgoyette-compat-20190118:1.1.1.9 pgoyette-compat-1226:1.1.1.9 pgoyette-compat-1126:1.1.1.9 pgoyette-compat-1020:1.1.1.9 pgoyette-compat-0930:1.1.1.9 pgoyette-compat-0906:1.1.1.9 netbsd-7-2-RELEASE:1.1.1.4.2.1 pgoyette-compat-0728:1.1.1.9 clang-337282:1.1.1.9 netbsd-8-0-RELEASE:1.1.1.7 phil-wifi:1.1.1.8.0.4 phil-wifi-base:1.1.1.8 pgoyette-compat-0625:1.1.1.8 netbsd-8-0-RC2:1.1.1.7 pgoyette-compat-0521:1.1.1.8 pgoyette-compat-0502:1.1.1.8 pgoyette-compat-0422:1.1.1.8 netbsd-8-0-RC1:1.1.1.7 pgoyette-compat-0415:1.1.1.8 pgoyette-compat-0407:1.1.1.8 pgoyette-compat-0330:1.1.1.8 pgoyette-compat-0322:1.1.1.8 pgoyette-compat-0315:1.1.1.8 netbsd-7-1-2-RELEASE:1.1.1.4.2.1 pgoyette-compat:1.1.1.8.0.2 pgoyette-compat-base:1.1.1.8 netbsd-7-1-1-RELEASE:1.1.1.4.2.1 clang-319952:1.1.1.8 matt-nb8-mediatek:1.1.1.7.0.10 matt-nb8-mediatek-base:1.1.1.7 clang-309604:1.1.1.8 perseant-stdc-iso10646:1.1.1.7.0.8 perseant-stdc-iso10646-base:1.1.1.7 netbsd-8:1.1.1.7.0.6 netbsd-8-base:1.1.1.7 prg-localcount2-base3:1.1.1.7 prg-localcount2-base2:1.1.1.7 prg-localcount2-base1:1.1.1.7 prg-localcount2:1.1.1.7.0.4 prg-localcount2-base:1.1.1.7 pgoyette-localcount-20170426:1.1.1.7 bouyer-socketcan-base1:1.1.1.7 pgoyette-localcount-20170320:1.1.1.7 netbsd-7-1:1.1.1.4.2.1.0.6 netbsd-7-1-RELEASE:1.1.1.4.2.1 netbsd-7-1-RC2:1.1.1.4.2.1 clang-294123:1.1.1.7 netbsd-7-nhusb-base-20170116:1.1.1.4.2.1 bouyer-socketcan:1.1.1.7.0.2 bouyer-socketcan-base:1.1.1.7 clang-291444:1.1.1.7 pgoyette-localcount-20170107:1.1.1.6 netbsd-7-1-RC1:1.1.1.4.2.1 pgoyette-localcount-20161104:1.1.1.6 netbsd-7-0-2-RELEASE:1.1.1.4.2.1 localcount-20160914:1.1.1.6 netbsd-7-nhusb:1.1.1.4.2.1.0.4 netbsd-7-nhusb-base:1.1.1.4.2.1 clang-280599:1.1.1.6 pgoyette-localcount-20160806:1.1.1.6 pgoyette-localcount-20160726:1.1.1.6 pgoyette-localcount:1.1.1.6.0.2 pgoyette-localcount-base:1.1.1.6 netbsd-7-0-1-RELEASE:1.1.1.4.2.1 clang-261930:1.1.1.6 netbsd-7-0:1.1.1.4.2.1.0.2 netbsd-7-0-RELEASE:1.1.1.4.2.1 netbsd-7-0-RC3:1.1.1.4.2.1 netbsd-7-0-RC2:1.1.1.4.2.1 netbsd-7-0-RC1:1.1.1.4.2.1 clang-237755:1.1.1.5 clang-232565:1.1.1.5 clang-227398:1.1.1.5 tls-maxphys-base:1.1.1.4 tls-maxphys:1.1.1.4.0.4 netbsd-7:1.1.1.4.0.2 netbsd-7-base:1.1.1.4 clang-215315:1.1.1.4 clang-209886:1.1.1.4 yamt-pagecache:1.1.1.3.0.4 yamt-pagecache-base9:1.1.1.3 tls-earlyentropy:1.1.1.3.0.2 tls-earlyentropy-base:1.1.1.4 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.3 riastradh-drm2-base3:1.1.1.3 clang-202566:1.1.1.3 clang-201163:1.1.1.3 clang-199312:1.1.1.2 clang-198450:1.1.1.1 clang-196603:1.1.1.1 clang-195771:1.1.1.1 LLVM:1.1.1; locks; strict; comment @// @; 1.1 date 2013.11.28.14.14.56; author joerg; state Exp; branches 1.1.1.1; next ; commitid ow8OybrawrB1f3fx; 1.1.1.1 date 2013.11.28.14.14.56; author joerg; state Exp; branches; next 1.1.1.2; commitid ow8OybrawrB1f3fx; 1.1.1.2 date 2014.01.15.21.26.05; author joerg; state Exp; branches; next 1.1.1.3; commitid NQXlzzA0SPkc5glx; 1.1.1.3 date 2014.02.14.20.07.41; author joerg; state Exp; branches 1.1.1.3.2.1 1.1.1.3.4.1; next 1.1.1.4; commitid annVkZ1sc17rF6px; 1.1.1.4 date 2014.05.30.18.14.49; author joerg; state Exp; branches 1.1.1.4.2.1 1.1.1.4.4.1; next 1.1.1.5; commitid 8q0kdlBlCn09GACx; 1.1.1.5 date 2015.01.29.19.57.37; author joerg; state Exp; branches; next 1.1.1.6; commitid mlISSizlPKvepX7y; 1.1.1.6 date 2016.02.27.22.10.13; author joerg; state Exp; branches 1.1.1.6.2.1; next 1.1.1.7; commitid tIimz3oDlh1NpBWy; 1.1.1.7 date 2017.01.11.10.37.44; author joerg; state Exp; branches; next 1.1.1.8; commitid CNnUNfII1jgNmxBz; 1.1.1.8 date 2017.08.01.19.34.16; author joerg; state Exp; branches 1.1.1.8.2.1 1.1.1.8.4.1; next 1.1.1.9; commitid pMuDy65V0VicSx1A; 1.1.1.9 date 2018.07.17.18.31.34; author joerg; state Exp; branches; next 1.1.1.10; commitid wDzL46ALjrCZgwKA; 1.1.1.10 date 2019.11.13.22.22.53; author joerg; state dead; branches; next ; commitid QD8YATxuNG34YJKB; 1.1.1.3.2.1 date 2014.08.10.07.08.23; author tls; state Exp; branches; next ; commitid t01A1TLTYxkpGMLx; 1.1.1.3.4.1 date 2014.02.14.20.07.41; author yamt; state dead; branches; next 1.1.1.3.4.2; commitid WSrDtL5nYAUyiyBx; 1.1.1.3.4.2 date 2014.05.22.16.19.39; author yamt; state Exp; branches; next ; commitid WSrDtL5nYAUyiyBx; 1.1.1.4.2.1 date 2015.06.04.20.04.44; author snj; state Exp; branches; next ; commitid yRnjq9fueSo6n9oy; 1.1.1.4.4.1 date 2014.05.30.18.14.49; author tls; state dead; branches; next 1.1.1.4.4.2; commitid jTnpym9Qu0o4R1Nx; 1.1.1.4.4.2 date 2014.08.19.23.49.16; author tls; state Exp; branches; next ; commitid jTnpym9Qu0o4R1Nx; 1.1.1.6.2.1 date 2017.03.20.06.53.33; author pgoyette; state Exp; branches; next ; commitid jjw7cAwgyKq7RfKz; 1.1.1.8.2.1 date 2018.07.28.04.34.11; author pgoyette; state Exp; branches; next ; commitid 1UP1xAIUxv1ZgRLA; 1.1.1.8.4.1 date 2019.06.10.21.46.35; author christos; state Exp; branches; next 1.1.1.8.4.2; commitid jtc8rnCzWiEEHGqB; 1.1.1.8.4.2 date 2020.04.13.07.50.21; author martin; state dead; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @// RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions typedef unsigned short char16_t; typedef unsigned int char32_t; typename decltype(3) a; // expected-warning {{expected a qualified name after 'typename'}} namespace ms_conversion_rules { void f(float a); void f(int a); void test() { long a = 0; f((long)0); f(a); } } namespace ms_protected_scope { struct C { C(); }; int jump_over_variable_init(bool b) { if (b) goto foo; // expected-warning {{goto into protected scope}} C c; // expected-note {{jump bypasses variable initialization}} foo: return 1; } struct Y { ~Y(); }; void jump_over_var_with_dtor() { goto end; // expected-warning{{goto into protected scope}} Y y; // expected-note {{jump bypasses variable with a non-trivial destructor}} end: ; } void jump_over_variable_case(int c) { switch (c) { case 0: int x = 56; // expected-note {{jump bypasses variable initialization}} case 1: // expected-error {{switch case is in protected scope}} x = 10; } } void exception_jump() { goto l2; // expected-error {{goto into protected scope}} try { // expected-note {{jump bypasses initialization of try block}} l2: ; } catch(int) { } } int jump_over_indirect_goto() { static void *ps[] = { &&a0 }; goto *&&a0; // expected-warning {{goto into protected scope}} int a = 3; // expected-note {{jump bypasses variable initialization}} a0: return 0; } } namespace PR11826 { struct pair { pair(int v) { } void operator=(pair&& rhs) { } }; void f() { pair p0(3); pair p = p0; } } namespace PR11826_for_symmetry { struct pair { pair(int v) { } pair(pair&& rhs) { } }; void f() { pair p0(3); pair p(4); p = p0; } } namespace ms_using_declaration_bug { class A { public: int f(); }; class B : public A { private: using A::f; }; class C : public B { private: using B::f; // expected-warning {{using declaration referring to inaccessible member 'ms_using_declaration_bug::B::f' (which refers to accessible member 'ms_using_declaration_bug::A::f') is a Microsoft compatibility extension}} }; } namespace MissingTypename { template class A { public: typedef int TYPE; }; template class B { public: typedef int TYPE; }; template class C : private A, public B { public: typedef A Base1; typedef B Base2; typedef A Base3; A::TYPE a1; // expected-warning {{missing 'typename' prior to dependent type name}} Base1::TYPE a2; // expected-warning {{missing 'typename' prior to dependent type name}} B::TYPE a3; // expected-warning {{missing 'typename' prior to dependent type name}} Base2::TYPE a4; // expected-warning {{missing 'typename' prior to dependent type name}} A::TYPE a5; // expected-error {{missing 'typename' prior to dependent type name}} Base3::TYPE a6; // expected-error {{missing 'typename' prior to dependent type name}} }; class D { public: typedef int Type; }; template void function_missing_typename(const T::Type param)// expected-warning {{missing 'typename' prior to dependent type name}} { const T::Type var = 2; // expected-warning {{missing 'typename' prior to dependent type name}} } template void function_missing_typename(const D::Type param); } enum ENUM2 { ENUM2_a = (enum ENUM2) 4, ENUM2_b = 0x9FFFFFFF, // expected-warning {{enumerator value is not representable in the underlying type 'int'}} ENUM2_c = 0x100000000 // expected-warning {{enumerator value is not representable in the underlying type 'int'}} }; namespace PR11791 { template void del(_Ty *_Ptr) { _Ptr->~_Ty(); // expected-warning {{pseudo-destructors on type void are a Microsoft extension}} } void f() { int* a = 0; del((void*)a); // expected-note {{in instantiation of function template specialization}} } } namespace IntToNullPtrConv { struct Foo { static const int ZERO = 0; typedef void (Foo::*MemberFcnPtr)(); }; struct Bar { const Foo::MemberFcnPtr pB; }; Bar g_bar = { (Foo::MemberFcnPtr)Foo::ZERO }; template int *get_n() { return N; } // expected-warning {{expression which evaluates to zero treated as a null pointer constant}} int *g_nullptr = get_n<0>(); // expected-note {{in instantiation of function template specialization}} } @ 1.1.1.1 log @Import Clang 3.4rc1 r195771. @ text @@ 1.1.1.2 log @Import Clang 3.5svn r199312 @ text @a23 6 namespace ms_predefined_types { // ::type_info is a built-in forward class declaration. void f(const type_info &a); void f(size_t); } @ 1.1.1.3 log @Import Clang 3.5svn r201163. @ text @a113 3 void g() { f(); // no diagnostic } a122 21 namespace using_tag_redeclaration { struct S; namespace N { using ::using_tag_redeclaration::S; struct S {}; // expected-note {{previous definition is here}} } void f() { N::S s1; S s2; } void g() { struct S; // expected-note {{forward declaration of 'S'}} S s3; // expected-error {{variable has incomplete type 'S'}} } void h() { using ::using_tag_redeclaration::S; struct S {}; // expected-error {{redefinition of 'S'}} } } @ 1.1.1.3.2.1 log @Rebase. @ text @a5 1 struct _Atomic {}; @ 1.1.1.4 log @Import Clang 3.5svn r209886. @ text @a5 1 struct _Atomic {}; @ 1.1.1.4.2.1 log @Update LLVM to 3.6.1, requested by joerg in ticket 824. @ text @d37 1 a37 1 goto foo; // expected-warning {{jump from this goto statement to its label is a Microsoft extension}} d48 1 a48 1 goto end; // expected-warning{{jump from this goto statement to its label is a Microsoft extension}} d58 1 a58 1 case 1: // expected-error {{cannot jump}} d65 1 a65 1 goto l2; // expected-error {{cannot jump}} d74 1 a74 1 goto *&&a0; // expected-warning {{jump from this goto statement to its label is a Microsoft extension}} @ 1.1.1.5 log @Import Clang 3.6RC1 r227398. @ text @d37 1 a37 1 goto foo; // expected-warning {{jump from this goto statement to its label is a Microsoft extension}} d48 1 a48 1 goto end; // expected-warning{{jump from this goto statement to its label is a Microsoft extension}} d58 1 a58 1 case 1: // expected-error {{cannot jump}} d65 1 a65 1 goto l2; // expected-error {{cannot jump}} d74 1 a74 1 goto *&&a0; // expected-warning {{jump from this goto statement to its label is a Microsoft extension}} @ 1.1.1.6 log @Import Clang 3.8.0rc3 r261930. @ text @d1 2 a2 2 // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions -fms-compatibility-version=19.00 // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions -fms-compatibility-version=18.00 a3 4 #if defined(_HAS_CHAR16_T_LANGUAGE_SUPPORT) && _HAS_CHAR16_T_LANGUAGE_SUPPORT char16_t x; char32_t y; #else d6 1 a6 14 #endif _Atomic(int) z; template struct _Atomic { _Atomic() {} ~_Atomic() {} }; template struct atomic : _Atomic { typedef _Atomic TheBase; TheBase field; }; _Atomic(int) alpha; @ 1.1.1.6.2.1 log @Sync with HEAD @ text @a101 3 #if _MSC_VER >= 1900 void operator=(pair&& rhs) { } // expected-note {{copy constructor is implicitly deleted because 'pair' has a user-declared move assignment operator}} #else a102 1 #endif a105 3 #if _MSC_VER >= 1900 pair p = p0; // expected-error {{call to implicitly-deleted copy constructor of 'PR11826::pair'}} #else a106 1 #endif a112 3 #if _MSC_VER >= 1900 pair(pair&& rhs) { } // expected-note {{copy assignment operator is implicitly deleted because 'pair' has a user-declared move constructor}} #else a113 1 #endif a117 3 #if _MSC_VER >= 1900 p = p0; // expected-error {{object of type 'PR11826_for_symmetry::pair' cannot be assigned because its copy assignment operator is implicitly deleted}} #else a118 1 #endif a244 11 namespace signed_hex_i64 { void f(long long); void f(int); void g() { // This is an ambiguous call in standard C++. // This calls f(long long) in Microsoft mode because LL is always signed. f(0xffffffffffffffffLL); f(0xffffffffffffffffi64); } } @ 1.1.1.7 log @Import Clang pre-4.0.0 r291444. @ text @a101 3 #if _MSC_VER >= 1900 void operator=(pair&& rhs) { } // expected-note {{copy constructor is implicitly deleted because 'pair' has a user-declared move assignment operator}} #else a102 1 #endif a105 3 #if _MSC_VER >= 1900 pair p = p0; // expected-error {{call to implicitly-deleted copy constructor of 'PR11826::pair'}} #else a106 1 #endif a112 3 #if _MSC_VER >= 1900 pair(pair&& rhs) { } // expected-note {{copy assignment operator is implicitly deleted because 'pair' has a user-declared move constructor}} #else a113 1 #endif a117 3 #if _MSC_VER >= 1900 p = p0; // expected-error {{object of type 'PR11826_for_symmetry::pair' cannot be assigned because its copy assignment operator is implicitly deleted}} #else a118 1 #endif a244 11 namespace signed_hex_i64 { void f(long long); void f(int); void g() { // This is an ambiguous call in standard C++. // This calls f(long long) in Microsoft mode because LL is always signed. f(0xffffffffffffffffLL); f(0xffffffffffffffffi64); } } @ 1.1.1.8 log @Import clang r309604 from branches/release_50 @ text @a226 9 //MSVC allows forward enum declaration enum ENUM; // expected-warning {{forward references to 'enum' types are a Microsoft extension}} ENUM *var = 0; ENUM var2 = (ENUM)3; enum ENUM1* var3 = 0;// expected-warning {{forward references to 'enum' types are a Microsoft extension}} enum ENUM1 { kA }; enum ENUM1; // This way round is fine. a271 15 typedef void (*FnPtrTy)(); void (*PR23733_1)() = static_cast((void *)0); // expected-warning {{static_cast between pointer-to-function and pointer-to-object is a Microsoft extension}} void (*PR23733_2)() = FnPtrTy((void *)0); void (*PR23733_3)() = (FnPtrTy)((void *)0); void (*PR23733_4)() = reinterpret_cast((void *)0); long function_prototype(int a); long (*function_ptr)(int a); void function_to_voidptr_conv() { void *a1 = function_prototype; // expected-warning {{implicit conversion between pointer-to-function and pointer-to-object is a Microsoft extension}} void *a2 = &function_prototype; // expected-warning {{implicit conversion between pointer-to-function and pointer-to-object is a Microsoft extension}} void *a3 = function_ptr; // expected-warning {{implicit conversion between pointer-to-function and pointer-to-object is a Microsoft extension}} } @ 1.1.1.8.4.1 log @Sync with HEAD @ text @a241 9 namespace NsEnumForwardDecl { enum E *p; // expected-warning {{forward references to 'enum' types are a Microsoft extension}} extern E e; } // Clang used to complain that NsEnumForwardDecl::E was undeclared below. NsEnumForwardDecl::E NsEnumForwardDecl_e; namespace NsEnumForwardDecl { extern E e; } @ 1.1.1.8.4.2 log @Mostly merge changes from HEAD upto 20200411 @ text @@ 1.1.1.8.2.1 log @Sync with HEAD @ text @a241 9 namespace NsEnumForwardDecl { enum E *p; // expected-warning {{forward references to 'enum' types are a Microsoft extension}} extern E e; } // Clang used to complain that NsEnumForwardDecl::E was undeclared below. NsEnumForwardDecl::E NsEnumForwardDecl_e; namespace NsEnumForwardDecl { extern E e; } @ 1.1.1.9 log @Import clang r337282 from trunk @ text @a241 9 namespace NsEnumForwardDecl { enum E *p; // expected-warning {{forward references to 'enum' types are a Microsoft extension}} extern E e; } // Clang used to complain that NsEnumForwardDecl::E was undeclared below. NsEnumForwardDecl::E NsEnumForwardDecl_e; namespace NsEnumForwardDecl { extern E e; } @ 1.1.1.10 log @Mark old LLVM instance as dead. @ text @@ 1.1.1.4.4.1 log @file MicrosoftCompatibility.cpp was added on branch tls-maxphys on 2014-08-19 23:49:16 +0000 @ text @d1 227 @ 1.1.1.4.4.2 log @Rebase to HEAD as of a few days ago. @ text @a0 227 // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions typedef unsigned short char16_t; typedef unsigned int char32_t; struct _Atomic {}; typename decltype(3) a; // expected-warning {{expected a qualified name after 'typename'}} namespace ms_conversion_rules { void f(float a); void f(int a); void test() { long a = 0; f((long)0); f(a); } } namespace ms_predefined_types { // ::type_info is a built-in forward class declaration. void f(const type_info &a); void f(size_t); } namespace ms_protected_scope { struct C { C(); }; int jump_over_variable_init(bool b) { if (b) goto foo; // expected-warning {{goto into protected scope}} C c; // expected-note {{jump bypasses variable initialization}} foo: return 1; } struct Y { ~Y(); }; void jump_over_var_with_dtor() { goto end; // expected-warning{{goto into protected scope}} Y y; // expected-note {{jump bypasses variable with a non-trivial destructor}} end: ; } void jump_over_variable_case(int c) { switch (c) { case 0: int x = 56; // expected-note {{jump bypasses variable initialization}} case 1: // expected-error {{switch case is in protected scope}} x = 10; } } void exception_jump() { goto l2; // expected-error {{goto into protected scope}} try { // expected-note {{jump bypasses initialization of try block}} l2: ; } catch(int) { } } int jump_over_indirect_goto() { static void *ps[] = { &&a0 }; goto *&&a0; // expected-warning {{goto into protected scope}} int a = 3; // expected-note {{jump bypasses variable initialization}} a0: return 0; } } namespace PR11826 { struct pair { pair(int v) { } void operator=(pair&& rhs) { } }; void f() { pair p0(3); pair p = p0; } } namespace PR11826_for_symmetry { struct pair { pair(int v) { } pair(pair&& rhs) { } }; void f() { pair p0(3); pair p(4); p = p0; } } namespace ms_using_declaration_bug { class A { public: int f(); }; class B : public A { private: using A::f; void g() { f(); // no diagnostic } }; class C : public B { private: using B::f; // expected-warning {{using declaration referring to inaccessible member 'ms_using_declaration_bug::B::f' (which refers to accessible member 'ms_using_declaration_bug::A::f') is a Microsoft compatibility extension}} }; } namespace using_tag_redeclaration { struct S; namespace N { using ::using_tag_redeclaration::S; struct S {}; // expected-note {{previous definition is here}} } void f() { N::S s1; S s2; } void g() { struct S; // expected-note {{forward declaration of 'S'}} S s3; // expected-error {{variable has incomplete type 'S'}} } void h() { using ::using_tag_redeclaration::S; struct S {}; // expected-error {{redefinition of 'S'}} } } namespace MissingTypename { template class A { public: typedef int TYPE; }; template class B { public: typedef int TYPE; }; template class C : private A, public B { public: typedef A Base1; typedef B Base2; typedef A Base3; A::TYPE a1; // expected-warning {{missing 'typename' prior to dependent type name}} Base1::TYPE a2; // expected-warning {{missing 'typename' prior to dependent type name}} B::TYPE a3; // expected-warning {{missing 'typename' prior to dependent type name}} Base2::TYPE a4; // expected-warning {{missing 'typename' prior to dependent type name}} A::TYPE a5; // expected-error {{missing 'typename' prior to dependent type name}} Base3::TYPE a6; // expected-error {{missing 'typename' prior to dependent type name}} }; class D { public: typedef int Type; }; template void function_missing_typename(const T::Type param)// expected-warning {{missing 'typename' prior to dependent type name}} { const T::Type var = 2; // expected-warning {{missing 'typename' prior to dependent type name}} } template void function_missing_typename(const D::Type param); } enum ENUM2 { ENUM2_a = (enum ENUM2) 4, ENUM2_b = 0x9FFFFFFF, // expected-warning {{enumerator value is not representable in the underlying type 'int'}} ENUM2_c = 0x100000000 // expected-warning {{enumerator value is not representable in the underlying type 'int'}} }; namespace PR11791 { template void del(_Ty *_Ptr) { _Ptr->~_Ty(); // expected-warning {{pseudo-destructors on type void are a Microsoft extension}} } void f() { int* a = 0; del((void*)a); // expected-note {{in instantiation of function template specialization}} } } namespace IntToNullPtrConv { struct Foo { static const int ZERO = 0; typedef void (Foo::*MemberFcnPtr)(); }; struct Bar { const Foo::MemberFcnPtr pB; }; Bar g_bar = { (Foo::MemberFcnPtr)Foo::ZERO }; template int *get_n() { return N; } // expected-warning {{expression which evaluates to zero treated as a null pointer constant}} int *g_nullptr = get_n<0>(); // expected-note {{in instantiation of function template specialization}} } @ 1.1.1.3.4.1 log @file MicrosoftCompatibility.cpp was added on branch yamt-pagecache on 2014-05-22 16:19:39 +0000 @ text @d1 226 @ 1.1.1.3.4.2 log @sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments") @ text @a0 226 // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions typedef unsigned short char16_t; typedef unsigned int char32_t; typename decltype(3) a; // expected-warning {{expected a qualified name after 'typename'}} namespace ms_conversion_rules { void f(float a); void f(int a); void test() { long a = 0; f((long)0); f(a); } } namespace ms_predefined_types { // ::type_info is a built-in forward class declaration. void f(const type_info &a); void f(size_t); } namespace ms_protected_scope { struct C { C(); }; int jump_over_variable_init(bool b) { if (b) goto foo; // expected-warning {{goto into protected scope}} C c; // expected-note {{jump bypasses variable initialization}} foo: return 1; } struct Y { ~Y(); }; void jump_over_var_with_dtor() { goto end; // expected-warning{{goto into protected scope}} Y y; // expected-note {{jump bypasses variable with a non-trivial destructor}} end: ; } void jump_over_variable_case(int c) { switch (c) { case 0: int x = 56; // expected-note {{jump bypasses variable initialization}} case 1: // expected-error {{switch case is in protected scope}} x = 10; } } void exception_jump() { goto l2; // expected-error {{goto into protected scope}} try { // expected-note {{jump bypasses initialization of try block}} l2: ; } catch(int) { } } int jump_over_indirect_goto() { static void *ps[] = { &&a0 }; goto *&&a0; // expected-warning {{goto into protected scope}} int a = 3; // expected-note {{jump bypasses variable initialization}} a0: return 0; } } namespace PR11826 { struct pair { pair(int v) { } void operator=(pair&& rhs) { } }; void f() { pair p0(3); pair p = p0; } } namespace PR11826_for_symmetry { struct pair { pair(int v) { } pair(pair&& rhs) { } }; void f() { pair p0(3); pair p(4); p = p0; } } namespace ms_using_declaration_bug { class A { public: int f(); }; class B : public A { private: using A::f; void g() { f(); // no diagnostic } }; class C : public B { private: using B::f; // expected-warning {{using declaration referring to inaccessible member 'ms_using_declaration_bug::B::f' (which refers to accessible member 'ms_using_declaration_bug::A::f') is a Microsoft compatibility extension}} }; } namespace using_tag_redeclaration { struct S; namespace N { using ::using_tag_redeclaration::S; struct S {}; // expected-note {{previous definition is here}} } void f() { N::S s1; S s2; } void g() { struct S; // expected-note {{forward declaration of 'S'}} S s3; // expected-error {{variable has incomplete type 'S'}} } void h() { using ::using_tag_redeclaration::S; struct S {}; // expected-error {{redefinition of 'S'}} } } namespace MissingTypename { template class A { public: typedef int TYPE; }; template class B { public: typedef int TYPE; }; template class C : private A, public B { public: typedef A Base1; typedef B Base2; typedef A Base3; A::TYPE a1; // expected-warning {{missing 'typename' prior to dependent type name}} Base1::TYPE a2; // expected-warning {{missing 'typename' prior to dependent type name}} B::TYPE a3; // expected-warning {{missing 'typename' prior to dependent type name}} Base2::TYPE a4; // expected-warning {{missing 'typename' prior to dependent type name}} A::TYPE a5; // expected-error {{missing 'typename' prior to dependent type name}} Base3::TYPE a6; // expected-error {{missing 'typename' prior to dependent type name}} }; class D { public: typedef int Type; }; template void function_missing_typename(const T::Type param)// expected-warning {{missing 'typename' prior to dependent type name}} { const T::Type var = 2; // expected-warning {{missing 'typename' prior to dependent type name}} } template void function_missing_typename(const D::Type param); } enum ENUM2 { ENUM2_a = (enum ENUM2) 4, ENUM2_b = 0x9FFFFFFF, // expected-warning {{enumerator value is not representable in the underlying type 'int'}} ENUM2_c = 0x100000000 // expected-warning {{enumerator value is not representable in the underlying type 'int'}} }; namespace PR11791 { template void del(_Ty *_Ptr) { _Ptr->~_Ty(); // expected-warning {{pseudo-destructors on type void are a Microsoft extension}} } void f() { int* a = 0; del((void*)a); // expected-note {{in instantiation of function template specialization}} } } namespace IntToNullPtrConv { struct Foo { static const int ZERO = 0; typedef void (Foo::*MemberFcnPtr)(); }; struct Bar { const Foo::MemberFcnPtr pB; }; Bar g_bar = { (Foo::MemberFcnPtr)Foo::ZERO }; template int *get_n() { return N; } // expected-warning {{expression which evaluates to zero treated as a null pointer constant}} int *g_nullptr = get_n<0>(); // expected-note {{in instantiation of function template specialization}} } @