1 // RUN: %clang_cc1 -fms-extensions -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck %s
2
3 // CHECK: @"\01?a@@3HA"
4 // CHECK: @"\01?b@N@@3HA"
5 // CHECK: @c
6 // CHECK: @"\01?d@foo@@0FB"
7 // CHECK: @"\01?e@foo@@1JC"
8 // CHECK: @"\01?f@foo@@2DD"
9 // CHECK: @"\01?g@bar@@2HA"
10 // CHECK: @"\01?h@@3QAHA"
11 // CHECK: @"\01?i@@3PAY0BE@HA"
12 // CHECK: @"\01?j@@3P6GHCE@ZA"
13 // CHECK: @"\01?k@@3PTfoo@@DA"
14 // CHECK: @"\01?l@@3P8foo@@AEHH@ZA"
15
16 int a;
17
18 namespace N { int b; }
19
20 static int c;
_c(void)21 int _c(void) {return c;}
22 // CHECK: @"\01?_c@@YAHXZ"
23
24 class foo {
25 static const short d;
26 protected:
27 static volatile long e;
28 public:
29 static const volatile char f;
30 int operator+(int a);
foo()31 foo(){}
32 //CHECK: @"\01??0foo@@QAE@XZ"
33
~foo()34 ~foo(){}
35 //CHECK: @"\01??1foo@@QAE@XZ"
36
foo(int i)37 foo(int i){}
38 //CHECK: @"\01??0foo@@QAE@H@Z"
39
foo(char * q)40 foo(char *q){}
41 //CHECK: @"\01??0foo@@QAE@PAD@Z"
42 }f,s1(1),s2((char*)0);
43
44 struct bar {
45 static int g;
46 };
47
48 union baz {
49 int a;
50 char b;
51 double c;
52 };
53
54 enum quux {
55 qone,
56 qtwo,
57 qthree
58 };
59
operator +(int a)60 int foo::operator+(int a) {return a;}
61 // CHECK: @"\01??Hfoo@@QAEHH@Z"
62
63 const short foo::d = 0;
64 volatile long foo::e;
65 const volatile char foo::f = 'C';
66
67 int bar::g;
68
69 extern int * const h = &a;
70
71 int i[10][20];
72
73 int (__stdcall *j)(signed char, unsigned char);
74
75 const volatile char foo::*k;
76
77 int (foo::*l)(int);
78
79 // Static functions are mangled, too.
80 // Also make sure calling conventions, arglists, and throw specs work.
alpha(float a,double b)81 static void __stdcall alpha(float a, double b) throw() {}
beta(long long a,wchar_t b)82 bool __fastcall beta(long long a, wchar_t b) throw(signed char, unsigned char) {
83 // CHECK: @"\01?beta@@YI_N_J_W@Z"
84 alpha(0.f, 0.0);
85 return false;
86 }
87
88 // CHECK: @"\01?alpha@@YGXMN@Z"
89
90 // Make sure tag-type mangling works.
gamma(class foo,struct bar,union baz,enum quux)91 void gamma(class foo, struct bar, union baz, enum quux) {}
92 // CHECK: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
93
94 // Make sure pointer/reference-type mangling works.
delta(int * const a,const long &)95 void delta(int * const a, const long &) {}
96 // CHECK: @"\01?delta@@YAXQAHABJ@Z"
97
98 // Array mangling.
epsilon(int a[][10][20])99 void epsilon(int a[][10][20]) {}
100 // CHECK: @"\01?epsilon@@YAXQAY19BE@H@Z"
101
102 // Blocks mangling (Clang extension).
103 void zeta(int (^)(int, int)) {}
104 // CHECK: @"\01?zeta@@YAXP_EAHHH@Z@Z"
105
106