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-rw-r--r--test/CodeGenCXX/mangle-ms.cpp273
1 files changed, 221 insertions, 52 deletions
diff --git a/test/CodeGenCXX/mangle-ms.cpp b/test/CodeGenCXX/mangle-ms.cpp
index 1b98a84..68ec2b3 100644
--- a/test/CodeGenCXX/mangle-ms.cpp
+++ b/test/CodeGenCXX/mangle-ms.cpp
@@ -1,57 +1,51 @@
-// RUN: %clang_cc1 -fms-extensions -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck %s
-// RUN: %clang_cc1 -fms-compatibility -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=x86_64-pc-win32 | FileCheck -check-prefix X64 %s
-
-// CHECK: @"\01?a@@3HA"
-// CHECK: @"\01?b@N@@3HA"
-// CHECK: @"\01?anonymous@?A@N@@3HA"
-// CHECK: @c
-// CHECK: @"\01?d@foo@@0FB"
-// CHECK: @"\01?e@foo@@1JC"
-// CHECK: @"\01?f@foo@@2DD"
-// CHECK: @"\01?g@bar@@2HA"
-// CHECK: @"\01?h1@@3QAHA"
-// CHECK: @"\01?h2@@3QBHB"
-// CHECK: @"\01?i@@3PAY0BE@HA"
-// CHECK: @"\01?j@@3P6GHCE@ZA"
-// CHECK: @"\01?k@@3PTfoo@@DA"
-// CHECK: @"\01?l@@3P8foo@@AEHH@ZA"
-// CHECK: @"\01?color1@@3PANA"
-// CHECK: @"\01?color2@@3QBNB"
-// CHECK: @"\01?color3@@3QAY02$$CBNA"
-// CHECK: @"\01?color4@@3QAY02$$CBNA"
+// 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: @"\01?_c@@YAHXZ"
+// 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: @"\01??0foo@@QAE@XZ"
+// CHECK-DAG: @"\01??0foo@@QAE@XZ"
+// X64-DAG: @"\01??0foo@@QEAA@XZ"
~foo(){}
-//CHECK: @"\01??1foo@@QAE@XZ"
+// CHECK-DAG: @"\01??1foo@@QAE@XZ"
+// X64-DAG: @"\01??1foo@@QEAA@XZ
foo(int i){}
-//CHECK: @"\01??0foo@@QAE@H@Z"
+// CHECK-DAG: @"\01??0foo@@QAE@H@Z"
+// X64-DAG: @"\01??0foo@@QEAA@H@Z"
foo(char *q){}
-//CHECK: @"\01??0foo@@QAE@PAD@Z"
+// CHECK-DAG: @"\01??0foo@@QAE@PAD@Z"
+// X64-DAG: @"\01??0foo@@QEAA@PEAD@Z"
static foo* static_method() { return 0; }
@@ -76,13 +70,16 @@ enum quux {
};
foo bar() { return foo(); }
-//CHECK: @"\01?bar@@YA?AVfoo@@XZ"
+// CHECK-DAG: @"\01?bar@@YA?AVfoo@@XZ"
+// X64-DAG: @"\01?bar@@YA?AVfoo@@XZ"
int foo::operator+(int a) {
-//CHECK: @"\01??Hfoo@@QAEHH@Z"
+// CHECK-DAG: @"\01??Hfoo@@QAEHH@Z"
+// X64-DAG: @"\01??Hfoo@@QEAAHH@Z"
foo::static_method();
-//CHECK: @"\01?static_method@foo@@SAPAV1@XZ"
+// CHECK-DAG: @"\01?static_method@foo@@SAPAV1@XZ"
+// X64-DAG: @"\01?static_method@foo@@SAPEAV1@XZ"
bar();
return a;
}
@@ -92,106 +89,278 @@ 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: @"\01?beta@@YI_N_J_W@Z"
+// 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: @"\01?alpha@@YGXMN@Z"
-// X64: @"\01?alpha@@YAXMN@Z"
+// 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: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
+// 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: @"\01?delta@@YAXQAHABJ@Z"
+// CHECK-DAG: @"\01?delta@@YAXQAHABJ@Z"
+// X64-DAG: @"\01?delta@@YAXQEAHAEBJ@Z"
// Array mangling.
void epsilon(int a[][10][20]) {}
-// CHECK: @"\01?epsilon@@YAXQAY19BE@H@Z"
+// CHECK-DAG: @"\01?epsilon@@YAXQAY19BE@H@Z"
+// X64-DAG: @"\01?epsilon@@YAXQEAY19BE@H@Z"
void zeta(int (*)(int, int)) {}
-// CHECK: @"\01?zeta@@YAXP6AHHH@Z@Z"
+// 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: @"\01?eta@@YAXP_EAHHH@Z@Z"
+// CHECK-DAG: @"\01?eta@@YAXP_EAHHH@Z@Z"
typedef int theta_arg(int,int);
void theta(theta_arg^ block) {}
-// CHECK: @"\01?theta@@YAXP_EAHHH@Z@Z"
+// CHECK-DAG: @"\01?theta@@YAXP_EAHHH@Z@Z"
void operator_new_delete() {
char *ptr = new char;
-// CHECK: @"\01??2@YAPAXI@Z"
+// CHECK-DAG: @"\01??2@YAPAXI@Z"
delete ptr;
-// CHECK: @"\01??3@YAXPAX@Z"
+// CHECK-DAG: @"\01??3@YAXPAX@Z"
char *array = new char[42];
-// CHECK: @"\01??_U@YAPAXI@Z"
+// CHECK-DAG: @"\01??_U@YAPAXI@Z"
delete [] array;
-// CHECK: @"\01??_V@YAXPAX@Z"
+// CHECK-DAG: @"\01??_V@YAXPAX@Z"
}
// PR13022
void (redundant_parens)();
void redundant_parens_use() { redundant_parens(); }
-// CHECK: @"\01?redundant_parens@@YAXXZ"
+// 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: "\01?fooE@@YA?AW4E@@XZ"
+// CHECK-DAG: "\01?fooE@@YA?AW4E@@XZ"
+// X64-DAG: "\01?fooE@@YA?AW4E@@XZ"
E fooE() { return E(); }
class X {};
-// CHECK: "\01?fooX@@YA?AVX@@XZ"
+// CHECK-DAG: "\01?fooX@@YA?AVX@@XZ"
+// X64-DAG: "\01?fooX@@YA?AVX@@XZ"
X fooX() { return X(); }
namespace PR13182 {
extern char s0[];
- // CHECK: @"\01?s0@PR13182@@3PADA"
+ // CHECK-DAG: @"\01?s0@PR13182@@3PADA"
extern char s1[42];
- // CHECK: @"\01?s1@PR13182@@3PADA"
+ // CHECK-DAG: @"\01?s1@PR13182@@3PADA"
extern const char s2[];
- // CHECK: @"\01?s2@PR13182@@3QBDB"
+ // CHECK-DAG: @"\01?s2@PR13182@@3QBDB"
extern const char s3[42];
- // CHECK: @"\01?s3@PR13182@@3QBDB"
+ // CHECK-DAG: @"\01?s3@PR13182@@3QBDB"
extern volatile char s4[];
- // CHECK: @"\01?s4@PR13182@@3RCDC"
+ // CHECK-DAG: @"\01?s4@PR13182@@3RCDC"
extern const volatile char s5[];
- // CHECK: @"\01?s5@PR13182@@3SDDD"
+ // CHECK-DAG: @"\01?s5@PR13182@@3SDDD"
extern const char* const* s6;
- // CHECK: @"\01?s6@PR13182@@3PBQBDB"
+ // 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
+
+}
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