366 lines
10 KiB
C++
366 lines
10 KiB
C++
// RUN: %clang_cc1 -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 -std=c++11 | FileCheck %s
|
|
// RUN: %clang_cc1 -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=x86_64-pc-win32 -std=c++11| FileCheck -check-prefix X64 %s
|
|
|
|
int a;
|
|
// CHECK-DAG: @"\01?a@@3HA"
|
|
|
|
namespace N {
|
|
int b;
|
|
// CHECK-DAG: @"\01?b@N@@3HA"
|
|
|
|
namespace {
|
|
int anonymous;
|
|
// CHECK-DAG: @"\01?anonymous@?A@N@@3HA"
|
|
}
|
|
}
|
|
|
|
static int c;
|
|
// CHECK-DAG: @c
|
|
|
|
int _c(void) {return N::anonymous + c;}
|
|
// CHECK-DAG: @"\01?_c@@YAHXZ"
|
|
// X64-DAG: @"\01?_c@@YAHXZ"
|
|
|
|
class foo {
|
|
static const short d;
|
|
// CHECK-DAG: @"\01?d@foo@@0FB"
|
|
protected:
|
|
static volatile long e;
|
|
// CHECK-DAG: @"\01?e@foo@@1JC"
|
|
public:
|
|
static const volatile char f;
|
|
// CHECK-DAG: @"\01?f@foo@@2DD"
|
|
int operator+(int a);
|
|
foo(){}
|
|
// CHECK-DAG: @"\01??0foo@@QAE@XZ"
|
|
// X64-DAG: @"\01??0foo@@QEAA@XZ"
|
|
|
|
~foo(){}
|
|
// CHECK-DAG: @"\01??1foo@@QAE@XZ"
|
|
// X64-DAG: @"\01??1foo@@QEAA@XZ
|
|
|
|
foo(int i){}
|
|
// CHECK-DAG: @"\01??0foo@@QAE@H@Z"
|
|
// X64-DAG: @"\01??0foo@@QEAA@H@Z"
|
|
|
|
foo(char *q){}
|
|
// CHECK-DAG: @"\01??0foo@@QAE@PAD@Z"
|
|
// X64-DAG: @"\01??0foo@@QEAA@PEAD@Z"
|
|
|
|
static foo* static_method() { return 0; }
|
|
|
|
}f,s1(1),s2((char*)0);
|
|
|
|
typedef foo (foo2);
|
|
|
|
struct bar {
|
|
static int g;
|
|
};
|
|
|
|
union baz {
|
|
int a;
|
|
char b;
|
|
double c;
|
|
};
|
|
|
|
enum quux {
|
|
qone,
|
|
qtwo,
|
|
qthree
|
|
};
|
|
|
|
foo bar() { return foo(); }
|
|
// CHECK-DAG: @"\01?bar@@YA?AVfoo@@XZ"
|
|
// X64-DAG: @"\01?bar@@YA?AVfoo@@XZ"
|
|
|
|
int foo::operator+(int a) {
|
|
// CHECK-DAG: @"\01??Hfoo@@QAEHH@Z"
|
|
// X64-DAG: @"\01??Hfoo@@QEAAHH@Z"
|
|
|
|
foo::static_method();
|
|
// CHECK-DAG: @"\01?static_method@foo@@SAPAV1@XZ"
|
|
// X64-DAG: @"\01?static_method@foo@@SAPEAV1@XZ"
|
|
bar();
|
|
return a;
|
|
}
|
|
|
|
const short foo::d = 0;
|
|
volatile long foo::e;
|
|
const volatile char foo::f = 'C';
|
|
|
|
int bar::g;
|
|
// CHECK-DAG: @"\01?g@bar@@2HA"
|
|
|
|
extern int * const h1 = &a;
|
|
// CHECK-DAG: @"\01?h1@@3QAHA"
|
|
extern const int * const h2 = &a;
|
|
// CHECK-DAG: @"\01?h2@@3QBHB"
|
|
|
|
int i[10][20];
|
|
// CHECK-DAG: @"\01?i@@3PAY0BE@HA"
|
|
|
|
int (__stdcall *j)(signed char, unsigned char);
|
|
// CHECK-DAG: @"\01?j@@3P6GHCE@ZA"
|
|
|
|
const volatile char foo2::*k;
|
|
// CHECK-DAG: @"\01?k@@3PTfoo@@DT1@"
|
|
// X64-DAG: @"\01?k@@3PETfoo@@DET1@"
|
|
|
|
int (foo2::*l)(int);
|
|
// CHECK-DAG: @"\01?l@@3P8foo@@AEHH@ZQ1@"
|
|
|
|
// Static functions are mangled, too.
|
|
// Also make sure calling conventions, arglists, and throw specs work.
|
|
static void __stdcall alpha(float a, double b) throw() {}
|
|
bool __fastcall beta(long long a, wchar_t b) throw(signed char, unsigned char) {
|
|
// CHECK-DAG: @"\01?beta@@YI_N_J_W@Z"
|
|
// X64-DAG: @"\01?beta@@YA_N_J_W@Z"
|
|
alpha(0.f, 0.0);
|
|
return false;
|
|
}
|
|
|
|
// CHECK-DAG: @"\01?alpha@@YGXMN@Z"
|
|
// X64-DAG: @"\01?alpha@@YAXMN@Z"
|
|
|
|
// Make sure tag-type mangling works.
|
|
void gamma(class foo, struct bar, union baz, enum quux) {}
|
|
// CHECK-DAG: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
|
|
// X64-DAG: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
|
|
|
|
// Make sure pointer/reference-type mangling works.
|
|
void delta(int * const a, const long &) {}
|
|
// CHECK-DAG: @"\01?delta@@YAXQAHABJ@Z"
|
|
// X64-DAG: @"\01?delta@@YAXQEAHAEBJ@Z"
|
|
|
|
// Array mangling.
|
|
void epsilon(int a[][10][20]) {}
|
|
// CHECK-DAG: @"\01?epsilon@@YAXQAY19BE@H@Z"
|
|
// X64-DAG: @"\01?epsilon@@YAXQEAY19BE@H@Z"
|
|
|
|
void zeta(int (*)(int, int)) {}
|
|
// CHECK-DAG: @"\01?zeta@@YAXP6AHHH@Z@Z"
|
|
// X64-DAG: @"\01?zeta@@YAXP6AHHH@Z@Z"
|
|
|
|
// Blocks mangling (Clang extension). A block should be mangled slightly
|
|
// differently from a similar function pointer.
|
|
void eta(int (^)(int, int)) {}
|
|
// CHECK-DAG: @"\01?eta@@YAXP_EAHHH@Z@Z"
|
|
|
|
typedef int theta_arg(int,int);
|
|
void theta(theta_arg^ block) {}
|
|
// CHECK-DAG: @"\01?theta@@YAXP_EAHHH@Z@Z"
|
|
|
|
void operator_new_delete() {
|
|
char *ptr = new char;
|
|
// CHECK-DAG: @"\01??2@YAPAXI@Z"
|
|
|
|
delete ptr;
|
|
// CHECK-DAG: @"\01??3@YAXPAX@Z"
|
|
|
|
char *array = new char[42];
|
|
// CHECK-DAG: @"\01??_U@YAPAXI@Z"
|
|
|
|
delete [] array;
|
|
// CHECK-DAG: @"\01??_V@YAXPAX@Z"
|
|
}
|
|
|
|
// PR13022
|
|
void (redundant_parens)();
|
|
void redundant_parens_use() { redundant_parens(); }
|
|
// CHECK-DAG: @"\01?redundant_parens@@YAXXZ"
|
|
// X64-DAG: @"\01?redundant_parens@@YAXXZ"
|
|
|
|
// PR13047
|
|
typedef double RGB[3];
|
|
RGB color1;
|
|
// CHECK-DAG: @"\01?color1@@3PANA"
|
|
extern const RGB color2 = {};
|
|
// CHECK-DAG: @"\01?color2@@3QBNB"
|
|
extern RGB const color3[5] = {};
|
|
// CHECK-DAG: @"\01?color3@@3QAY02$$CBNA"
|
|
extern RGB const ((color4)[5]) = {};
|
|
// CHECK-DAG: @"\01?color4@@3QAY02$$CBNA"
|
|
|
|
struct B;
|
|
volatile int B::* volatile memptr1;
|
|
// X64-DAG: @"\01?memptr1@@3RESB@@HES1@"
|
|
volatile int B::* memptr2;
|
|
// X64-DAG: @"\01?memptr2@@3PESB@@HES1@"
|
|
int B::* volatile memptr3;
|
|
// X64-DAG: @"\01?memptr3@@3REQB@@HEQ1@"
|
|
typedef int (*fun)();
|
|
volatile fun B::* volatile funmemptr1;
|
|
// X64-DAG: @"\01?funmemptr1@@3RESB@@R6AHXZES1@"
|
|
volatile fun B::* funmemptr2;
|
|
// X64-DAG: @"\01?funmemptr2@@3PESB@@R6AHXZES1@"
|
|
fun B::* volatile funmemptr3;
|
|
// X64-DAG: @"\01?funmemptr3@@3REQB@@P6AHXZEQ1@"
|
|
void (B::* volatile memptrtofun1)();
|
|
// X64-DAG: @"\01?memptrtofun1@@3R8B@@EAAXXZEQ1@"
|
|
const void (B::* memptrtofun2)();
|
|
// X64-DAG: @"\01?memptrtofun2@@3P8B@@EAAXXZEQ1@"
|
|
volatile void (B::* memptrtofun3)();
|
|
// X64-DAG: @"\01?memptrtofun3@@3P8B@@EAAXXZEQ1@"
|
|
int (B::* volatile memptrtofun4)();
|
|
// X64-DAG: @"\01?memptrtofun4@@3R8B@@EAAHXZEQ1@"
|
|
volatile int (B::* memptrtofun5)();
|
|
// X64-DAG: @"\01?memptrtofun5@@3P8B@@EAA?CHXZEQ1@"
|
|
const int (B::* memptrtofun6)();
|
|
// X64-DAG: @"\01?memptrtofun6@@3P8B@@EAA?BHXZEQ1@"
|
|
fun (B::* volatile memptrtofun7)();
|
|
// X64-DAG: @"\01?memptrtofun7@@3R8B@@EAAP6AHXZXZEQ1@"
|
|
volatile fun (B::* memptrtofun8)();
|
|
// X64-DAG: @"\01?memptrtofun8@@3P8B@@EAAR6AHXZXZEQ1@"
|
|
const fun (B::* memptrtofun9)();
|
|
// X64-DAG: @"\01?memptrtofun9@@3P8B@@EAAQ6AHXZXZEQ1@"
|
|
|
|
// PR12603
|
|
enum E {};
|
|
// CHECK-DAG: "\01?fooE@@YA?AW4E@@XZ"
|
|
// X64-DAG: "\01?fooE@@YA?AW4E@@XZ"
|
|
E fooE() { return E(); }
|
|
|
|
class X {};
|
|
// CHECK-DAG: "\01?fooX@@YA?AVX@@XZ"
|
|
// X64-DAG: "\01?fooX@@YA?AVX@@XZ"
|
|
X fooX() { return X(); }
|
|
|
|
namespace PR13182 {
|
|
extern char s0[];
|
|
// CHECK-DAG: @"\01?s0@PR13182@@3PADA"
|
|
extern char s1[42];
|
|
// CHECK-DAG: @"\01?s1@PR13182@@3PADA"
|
|
extern const char s2[];
|
|
// CHECK-DAG: @"\01?s2@PR13182@@3QBDB"
|
|
extern const char s3[42];
|
|
// CHECK-DAG: @"\01?s3@PR13182@@3QBDB"
|
|
extern volatile char s4[];
|
|
// CHECK-DAG: @"\01?s4@PR13182@@3RCDC"
|
|
extern const volatile char s5[];
|
|
// CHECK-DAG: @"\01?s5@PR13182@@3SDDD"
|
|
extern const char* const* s6;
|
|
// CHECK-DAG: @"\01?s6@PR13182@@3PBQBDB"
|
|
|
|
char foo() {
|
|
return s0[0] + s1[0] + s2[0] + s3[0] + s4[0] + s5[0] + s6[0][0];
|
|
}
|
|
}
|
|
|
|
extern "C" inline void extern_c_func() {
|
|
static int local;
|
|
// CHECK-DAG: @"\01?local@?1??extern_c_func@@9@4HA"
|
|
// X64-DAG: @"\01?local@?1??extern_c_func@@9@4HA"
|
|
}
|
|
|
|
void call_extern_c_func() {
|
|
extern_c_func();
|
|
}
|
|
|
|
int main() { return 0; }
|
|
// CHECK-DAG: @main
|
|
// X64-DAG: @main
|
|
|
|
int wmain() { return 0; }
|
|
// CHECK-DAG: @wmain
|
|
// X64-DAG: @wmain
|
|
|
|
int WinMain() { return 0; }
|
|
// CHECK-DAG: @WinMain
|
|
// X64-DAG: @WinMain
|
|
|
|
int wWinMain() { return 0; }
|
|
// CHECK-DAG: @wWinMain
|
|
// X64-DAG: @wWinMain
|
|
|
|
int DllMain() { return 0; }
|
|
// CHECK-DAG: @DllMain
|
|
// X64-DAG: @DllMain
|
|
|
|
inline int inline_function_with_local_type() {
|
|
static struct {
|
|
int a_field;
|
|
} static_variable_in_inline_function = { 20 }, second_static = { 40 };
|
|
// CHECK: @"\01?static_variable_in_inline_function@?1??inline_function_with_local_type@@YAHXZ@4U<unnamed-type-static_variable_in_inline_function>@?1??1@YAHXZ@A"
|
|
|
|
return static_variable_in_inline_function.a_field + second_static.a_field;
|
|
}
|
|
|
|
int call_inline_function_with_local_type() {
|
|
return inline_function_with_local_type();
|
|
}
|
|
|
|
template <typename T>
|
|
inline int templated_inline_function_with_local_type() {
|
|
static struct {
|
|
int a_field;
|
|
} static_variable_in_templated_inline_function = { 20 },
|
|
second_static = { 40 };
|
|
// CHECK: @"\01?static_variable_in_templated_inline_function@?1???$templated_inline_function_with_local_type@H@@YAHXZ@4U<unnamed-type-static_variable_in_templated_inline_function>@?1???$templated_inline_function_with_local_type@H@@YAHXZ@A"
|
|
|
|
return static_variable_in_templated_inline_function.a_field +
|
|
second_static.a_field;
|
|
}
|
|
|
|
int call_templated_inline_function_with_local_type() {
|
|
return templated_inline_function_with_local_type<int>();
|
|
}
|
|
|
|
// PR17371
|
|
struct OverloadedNewDelete {
|
|
// __cdecl
|
|
void *operator new(__SIZE_TYPE__);
|
|
void *operator new[](__SIZE_TYPE__);
|
|
void operator delete(void *);
|
|
void operator delete[](void *);
|
|
// __thiscall
|
|
int operator+(int);
|
|
};
|
|
|
|
void *OverloadedNewDelete::operator new(__SIZE_TYPE__ s) { return 0; }
|
|
void *OverloadedNewDelete::operator new[](__SIZE_TYPE__ s) { return 0; }
|
|
void OverloadedNewDelete::operator delete(void *) { }
|
|
void OverloadedNewDelete::operator delete[](void *) { }
|
|
int OverloadedNewDelete::operator+(int x) { return x; };
|
|
|
|
// CHECK-DAG: ??2OverloadedNewDelete@@SAPAXI@Z
|
|
// CHECK-DAG: ??_UOverloadedNewDelete@@SAPAXI@Z
|
|
// CHECK-DAG: ??3OverloadedNewDelete@@SAXPAX@Z
|
|
// CHECK-DAG: ??_VOverloadedNewDelete@@SAXPAX@Z
|
|
// CHECK-DAG: ??HOverloadedNewDelete@@QAEHH@Z
|
|
|
|
// X64-DAG: ??2OverloadedNewDelete@@SAPEAX_K@Z
|
|
// X64-DAG: ??_UOverloadedNewDelete@@SAPEAX_K@Z
|
|
// X64-DAG: ??3OverloadedNewDelete@@SAXPEAX@Z
|
|
// X64-DAG: ??_VOverloadedNewDelete@@SAXPEAX@Z
|
|
// X64-DAG: ??HOverloadedNewDelete@@QEAAHH@Z
|
|
|
|
// Indirecting the function type through a typedef will require a calling
|
|
// convention adjustment before building the method decl.
|
|
|
|
typedef void *__thiscall OperatorNewType(__SIZE_TYPE__);
|
|
typedef void __thiscall OperatorDeleteType(void *);
|
|
|
|
struct TypedefNewDelete {
|
|
OperatorNewType operator new;
|
|
OperatorNewType operator new[];
|
|
OperatorDeleteType operator delete;
|
|
OperatorDeleteType operator delete[];
|
|
};
|
|
|
|
void *TypedefNewDelete::operator new(__SIZE_TYPE__ s) { return 0; }
|
|
void *TypedefNewDelete::operator new[](__SIZE_TYPE__ s) { return 0; }
|
|
void TypedefNewDelete::operator delete(void *) { }
|
|
void TypedefNewDelete::operator delete[](void *) { }
|
|
|
|
// CHECK-DAG: ??2TypedefNewDelete@@SAPAXI@Z
|
|
// CHECK-DAG: ??_UTypedefNewDelete@@SAPAXI@Z
|
|
// CHECK-DAG: ??3TypedefNewDelete@@SAXPAX@Z
|
|
// CHECK-DAG: ??_VTypedefNewDelete@@SAXPAX@Z
|
|
|
|
namespace PR18022 {
|
|
|
|
struct { } a;
|
|
decltype(a) fun(decltype(a) x, decltype(a)) { return x; }
|
|
// CHECK-DAG: ?fun@PR18022@@YA?AU<unnamed-type-a>@1@U21@0@Z
|
|
|
|
}
|