blob: 7207ad9a52be0510c03949b51c0fd64a66e2af03 [file] [log] [blame]
Hans Wennborgc9bd88e2014-01-14 19:35:09 +00001// RUN: %clang_cc1 -fblocks -emit-llvm %s -o - -triple=i386-pc-win32 -std=c++11 | FileCheck %s
2// RUN: %clang_cc1 -fblocks -emit-llvm %s -o - -triple=x86_64-pc-win32 -std=c++11| FileCheck -check-prefix X64 %s
Charles Davis9af2d4a2010-06-11 03:07:32 +00003
Charles Davis7dacc952010-06-12 08:11:16 +00004int a;
David Majnemer5f6c8602013-09-13 08:59:19 +00005// CHECK-DAG: @"\01?a@@3HA"
Charles Davis9af2d4a2010-06-11 03:07:32 +00006
Timur Iskhodzhanov09848e72012-11-26 08:55:48 +00007namespace N {
8 int b;
David Majnemer5f6c8602013-09-13 08:59:19 +00009// CHECK-DAG: @"\01?b@N@@3HA"
Timur Iskhodzhanov09848e72012-11-26 08:55:48 +000010
11 namespace {
12 int anonymous;
David Majnemer5f6c8602013-09-13 08:59:19 +000013// CHECK-DAG: @"\01?anonymous@?A@N@@3HA"
Timur Iskhodzhanov09848e72012-11-26 08:55:48 +000014 }
15}
Charles Davis7dacc952010-06-12 08:11:16 +000016
17static int c;
David Majnemer5f6c8602013-09-13 08:59:19 +000018// CHECK-DAG: @c
19
Timur Iskhodzhanov09848e72012-11-26 08:55:48 +000020int _c(void) {return N::anonymous + c;}
David Majnemer5f6c8602013-09-13 08:59:19 +000021// CHECK-DAG: @"\01?_c@@YAHXZ"
22// X64-DAG: @"\01?_c@@YAHXZ"
Charles Davis7dacc952010-06-12 08:11:16 +000023
Charles Davis2d7b10c2010-06-14 05:29:01 +000024class foo {
25 static const short d;
David Majnemer5f6c8602013-09-13 08:59:19 +000026// CHECK-DAG: @"\01?d@foo@@0FB"
Charles Davis2d7b10c2010-06-14 05:29:01 +000027protected:
28 static volatile long e;
David Majnemer5f6c8602013-09-13 08:59:19 +000029// CHECK-DAG: @"\01?e@foo@@1JC"
Charles Davis2d7b10c2010-06-14 05:29:01 +000030public:
31 static const volatile char f;
David Majnemer5f6c8602013-09-13 08:59:19 +000032// CHECK-DAG: @"\01?f@foo@@2DD"
Charles Davis8c02c132010-06-17 06:47:31 +000033 int operator+(int a);
Michael J. Spencer0567b8e2011-12-01 09:55:00 +000034 foo(){}
David Majnemer5f6c8602013-09-13 08:59:19 +000035// CHECK-DAG: @"\01??0foo@@QAE@XZ"
36// X64-DAG: @"\01??0foo@@QEAA@XZ"
Michael J. Spencer0567b8e2011-12-01 09:55:00 +000037
38 ~foo(){}
David Majnemer5f6c8602013-09-13 08:59:19 +000039// CHECK-DAG: @"\01??1foo@@QAE@XZ"
40// X64-DAG: @"\01??1foo@@QEAA@XZ
Michael J. Spencer0567b8e2011-12-01 09:55:00 +000041
42 foo(int i){}
David Majnemer5f6c8602013-09-13 08:59:19 +000043// CHECK-DAG: @"\01??0foo@@QAE@H@Z"
44// X64-DAG: @"\01??0foo@@QEAA@H@Z"
Michael J. Spencer0567b8e2011-12-01 09:55:00 +000045
46 foo(char *q){}
David Majnemer5f6c8602013-09-13 08:59:19 +000047// CHECK-DAG: @"\01??0foo@@QAE@PAD@Z"
48// X64-DAG: @"\01??0foo@@QEAA@PEAD@Z"
Timur Iskhodzhanov46829f22012-06-27 01:38:25 +000049
50 static foo* static_method() { return 0; }
51
Michael J. Spencer0567b8e2011-12-01 09:55:00 +000052}f,s1(1),s2((char*)0);
Charles Davis2d7b10c2010-06-14 05:29:01 +000053
Richard Smithf7656852012-06-08 00:37:04 +000054typedef foo (foo2);
55
Charles Davis108f5a22010-06-18 07:51:00 +000056struct bar {
57 static int g;
58};
59
60union baz {
61 int a;
62 char b;
63 double c;
64};
65
66enum quux {
67 qone,
68 qtwo,
69 qthree
70};
71
Timur Iskhodzhanov46829f22012-06-27 01:38:25 +000072foo bar() { return foo(); }
David Majnemer5f6c8602013-09-13 08:59:19 +000073// CHECK-DAG: @"\01?bar@@YA?AVfoo@@XZ"
74// X64-DAG: @"\01?bar@@YA?AVfoo@@XZ"
Timur Iskhodzhanov46829f22012-06-27 01:38:25 +000075
76int foo::operator+(int a) {
David Majnemer5f6c8602013-09-13 08:59:19 +000077// CHECK-DAG: @"\01??Hfoo@@QAEHH@Z"
78// X64-DAG: @"\01??Hfoo@@QEAAHH@Z"
Timur Iskhodzhanov46829f22012-06-27 01:38:25 +000079
80 foo::static_method();
David Majnemer5f6c8602013-09-13 08:59:19 +000081// CHECK-DAG: @"\01?static_method@foo@@SAPAV1@XZ"
82// X64-DAG: @"\01?static_method@foo@@SAPEAV1@XZ"
Timur Iskhodzhanov46829f22012-06-27 01:38:25 +000083 bar();
84 return a;
85}
Charles Davis8c02c132010-06-17 06:47:31 +000086
Charles Davis2d7b10c2010-06-14 05:29:01 +000087const short foo::d = 0;
88volatile long foo::e;
89const volatile char foo::f = 'C';
90
Charles Davis108f5a22010-06-18 07:51:00 +000091int bar::g;
David Majnemer5f6c8602013-09-13 08:59:19 +000092// CHECK-DAG: @"\01?g@bar@@2HA"
Charles Davis108f5a22010-06-18 07:51:00 +000093
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +000094extern int * const h1 = &a;
David Majnemer5f6c8602013-09-13 08:59:19 +000095// CHECK-DAG: @"\01?h1@@3QAHA"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +000096extern const int * const h2 = &a;
David Majnemer5f6c8602013-09-13 08:59:19 +000097// CHECK-DAG: @"\01?h2@@3QBHB"
Charles Davisf4db33c2010-06-26 03:50:05 +000098
Charles Davis2a4773072010-06-30 08:09:57 +000099int i[10][20];
David Majnemer5f6c8602013-09-13 08:59:19 +0000100// CHECK-DAG: @"\01?i@@3PAY0BE@HA"
Charles Davis2a4773072010-06-30 08:09:57 +0000101
David Majnemer0b6bf8a2014-02-18 12:58:35 +0000102typedef int (*FunT)(int, int);
103FunT FunArr[10][20];
104// CHECK-DAG: @"\01?FunArr@@3PAY0BE@P6AHHH@ZA"
105// X64-DAG: @"\01?FunArr@@3PAY0BE@P6AHHH@ZA"
106
Charles Davis0029a2a2010-07-03 05:53:41 +0000107int (__stdcall *j)(signed char, unsigned char);
David Majnemer5f6c8602013-09-13 08:59:19 +0000108// CHECK-DAG: @"\01?j@@3P6GHCE@ZA"
Charles Davis0029a2a2010-07-03 05:53:41 +0000109
Richard Smithf7656852012-06-08 00:37:04 +0000110const volatile char foo2::*k;
David Majnemer5f6c8602013-09-13 08:59:19 +0000111// CHECK-DAG: @"\01?k@@3PTfoo@@DT1@"
112// X64-DAG: @"\01?k@@3PETfoo@@DET1@"
Charles Davisd49950a2010-07-03 08:01:32 +0000113
Richard Smithf7656852012-06-08 00:37:04 +0000114int (foo2::*l)(int);
David Majnemer5f6c8602013-09-13 08:59:19 +0000115// CHECK-DAG: @"\01?l@@3P8foo@@AEHH@ZQ1@"
Charles Davisd49950a2010-07-03 08:01:32 +0000116
Charles Davis89338af2010-06-16 05:33:16 +0000117// Static functions are mangled, too.
118// Also make sure calling conventions, arglists, and throw specs work.
119static void __stdcall alpha(float a, double b) throw() {}
120bool __fastcall beta(long long a, wchar_t b) throw(signed char, unsigned char) {
David Majnemer5f6c8602013-09-13 08:59:19 +0000121// CHECK-DAG: @"\01?beta@@YI_N_J_W@Z"
122// X64-DAG: @"\01?beta@@YA_N_J_W@Z"
Charles Davis89338af2010-06-16 05:33:16 +0000123 alpha(0.f, 0.0);
124 return false;
125}
126
David Majnemer5f6c8602013-09-13 08:59:19 +0000127// CHECK-DAG: @"\01?alpha@@YGXMN@Z"
128// X64-DAG: @"\01?alpha@@YAXMN@Z"
Charles Davis89338af2010-06-16 05:33:16 +0000129
Charles Davis108f5a22010-06-18 07:51:00 +0000130// Make sure tag-type mangling works.
131void gamma(class foo, struct bar, union baz, enum quux) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000132// CHECK-DAG: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
133// X64-DAG: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
Charles Davis108f5a22010-06-18 07:51:00 +0000134
Charles Davisf4db33c2010-06-26 03:50:05 +0000135// Make sure pointer/reference-type mangling works.
136void delta(int * const a, const long &) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000137// CHECK-DAG: @"\01?delta@@YAXQAHABJ@Z"
138// X64-DAG: @"\01?delta@@YAXQEAHAEBJ@Z"
Charles Davis2a4773072010-06-30 08:09:57 +0000139
Charles Davis3babfba2010-07-03 16:56:59 +0000140// Array mangling.
Charles Davis2a4773072010-06-30 08:09:57 +0000141void epsilon(int a[][10][20]) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000142// CHECK-DAG: @"\01?epsilon@@YAXQAY19BE@H@Z"
143// X64-DAG: @"\01?epsilon@@YAXQEAY19BE@H@Z"
Charles Davis3babfba2010-07-03 16:56:59 +0000144
Timur Iskhodzhanov3c80d5a2012-07-26 13:41:30 +0000145void zeta(int (*)(int, int)) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000146// CHECK-DAG: @"\01?zeta@@YAXP6AHHH@Z@Z"
147// X64-DAG: @"\01?zeta@@YAXP6AHHH@Z@Z"
Timur Iskhodzhanov3c80d5a2012-07-26 13:41:30 +0000148
149// Blocks mangling (Clang extension). A block should be mangled slightly
150// differently from a similar function pointer.
151void eta(int (^)(int, int)) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000152// CHECK-DAG: @"\01?eta@@YAXP_EAHHH@Z@Z"
Charles Davis3babfba2010-07-03 16:56:59 +0000153
John McCall3351dc32012-08-25 01:12:56 +0000154typedef int theta_arg(int,int);
155void theta(theta_arg^ block) {}
David Majnemer5f6c8602013-09-13 08:59:19 +0000156// CHECK-DAG: @"\01?theta@@YAXP_EAHHH@Z@Z"
John McCall3351dc32012-08-25 01:12:56 +0000157
John McCall23dfaa12012-05-01 02:33:44 +0000158void operator_new_delete() {
159 char *ptr = new char;
David Majnemer5f6c8602013-09-13 08:59:19 +0000160// CHECK-DAG: @"\01??2@YAPAXI@Z"
John McCall23dfaa12012-05-01 02:33:44 +0000161
162 delete ptr;
David Majnemer5f6c8602013-09-13 08:59:19 +0000163// CHECK-DAG: @"\01??3@YAXPAX@Z"
John McCall23dfaa12012-05-01 02:33:44 +0000164
165 char *array = new char[42];
David Majnemer5f6c8602013-09-13 08:59:19 +0000166// CHECK-DAG: @"\01??_U@YAPAXI@Z"
John McCall23dfaa12012-05-01 02:33:44 +0000167
John McCallb91cd662012-05-01 05:23:51 +0000168 delete [] array;
David Majnemer5f6c8602013-09-13 08:59:19 +0000169// CHECK-DAG: @"\01??_V@YAXPAX@Z"
John McCall23dfaa12012-05-01 02:33:44 +0000170}
Richard Smith50fba8f2012-06-04 22:46:59 +0000171
172// PR13022
173void (redundant_parens)();
174void redundant_parens_use() { redundant_parens(); }
David Majnemer5f6c8602013-09-13 08:59:19 +0000175// CHECK-DAG: @"\01?redundant_parens@@YAXXZ"
176// X64-DAG: @"\01?redundant_parens@@YAXXZ"
Richard Smithf7656852012-06-08 00:37:04 +0000177
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000178// PR13047
Richard Smithf7656852012-06-08 00:37:04 +0000179typedef double RGB[3];
180RGB color1;
David Majnemer5f6c8602013-09-13 08:59:19 +0000181// CHECK-DAG: @"\01?color1@@3PANA"
Richard Smithf7656852012-06-08 00:37:04 +0000182extern const RGB color2 = {};
David Majnemer5f6c8602013-09-13 08:59:19 +0000183// CHECK-DAG: @"\01?color2@@3QBNB"
Timur Iskhodzhanov284f9842012-07-23 09:32:54 +0000184extern RGB const color3[5] = {};
David Majnemer5f6c8602013-09-13 08:59:19 +0000185// CHECK-DAG: @"\01?color3@@3QAY02$$CBNA"
Timur Iskhodzhanov284f9842012-07-23 09:32:54 +0000186extern RGB const ((color4)[5]) = {};
David Majnemer5f6c8602013-09-13 08:59:19 +0000187// CHECK-DAG: @"\01?color4@@3QAY02$$CBNA"
Richard Smith73af5c62012-06-21 02:52:27 +0000188
David Majnemer6dda7bb2013-08-15 08:13:23 +0000189struct B;
190volatile int B::* volatile memptr1;
David Majnemer5f6c8602013-09-13 08:59:19 +0000191// X64-DAG: @"\01?memptr1@@3RESB@@HES1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000192volatile int B::* memptr2;
David Majnemer5f6c8602013-09-13 08:59:19 +0000193// X64-DAG: @"\01?memptr2@@3PESB@@HES1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000194int B::* volatile memptr3;
David Majnemer5f6c8602013-09-13 08:59:19 +0000195// X64-DAG: @"\01?memptr3@@3REQB@@HEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000196typedef int (*fun)();
197volatile fun B::* volatile funmemptr1;
David Majnemer5f6c8602013-09-13 08:59:19 +0000198// X64-DAG: @"\01?funmemptr1@@3RESB@@R6AHXZES1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000199volatile fun B::* funmemptr2;
David Majnemer5f6c8602013-09-13 08:59:19 +0000200// X64-DAG: @"\01?funmemptr2@@3PESB@@R6AHXZES1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000201fun B::* volatile funmemptr3;
David Majnemer5f6c8602013-09-13 08:59:19 +0000202// X64-DAG: @"\01?funmemptr3@@3REQB@@P6AHXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000203void (B::* volatile memptrtofun1)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000204// X64-DAG: @"\01?memptrtofun1@@3R8B@@EAAXXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000205const void (B::* memptrtofun2)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000206// X64-DAG: @"\01?memptrtofun2@@3P8B@@EAAXXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000207volatile void (B::* memptrtofun3)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000208// X64-DAG: @"\01?memptrtofun3@@3P8B@@EAAXXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000209int (B::* volatile memptrtofun4)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000210// X64-DAG: @"\01?memptrtofun4@@3R8B@@EAAHXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000211volatile int (B::* memptrtofun5)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000212// X64-DAG: @"\01?memptrtofun5@@3P8B@@EAA?CHXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000213const int (B::* memptrtofun6)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000214// X64-DAG: @"\01?memptrtofun6@@3P8B@@EAA?BHXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000215fun (B::* volatile memptrtofun7)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000216// X64-DAG: @"\01?memptrtofun7@@3R8B@@EAAP6AHXZXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000217volatile fun (B::* memptrtofun8)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000218// X64-DAG: @"\01?memptrtofun8@@3P8B@@EAAR6AHXZXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000219const fun (B::* memptrtofun9)();
David Majnemer5f6c8602013-09-13 08:59:19 +0000220// X64-DAG: @"\01?memptrtofun9@@3P8B@@EAAQ6AHXZXZEQ1@"
David Majnemer6dda7bb2013-08-15 08:13:23 +0000221
Richard Smith73af5c62012-06-21 02:52:27 +0000222// PR12603
223enum E {};
David Majnemer5f6c8602013-09-13 08:59:19 +0000224// CHECK-DAG: "\01?fooE@@YA?AW4E@@XZ"
225// X64-DAG: "\01?fooE@@YA?AW4E@@XZ"
Richard Smith73af5c62012-06-21 02:52:27 +0000226E fooE() { return E(); }
227
228class X {};
David Majnemer5f6c8602013-09-13 08:59:19 +0000229// CHECK-DAG: "\01?fooX@@YA?AVX@@XZ"
230// X64-DAG: "\01?fooX@@YA?AVX@@XZ"
Richard Smith73af5c62012-06-21 02:52:27 +0000231X fooX() { return X(); }
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000232
233namespace PR13182 {
234 extern char s0[];
David Majnemer5f6c8602013-09-13 08:59:19 +0000235 // CHECK-DAG: @"\01?s0@PR13182@@3PADA"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000236 extern char s1[42];
David Majnemer5f6c8602013-09-13 08:59:19 +0000237 // CHECK-DAG: @"\01?s1@PR13182@@3PADA"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000238 extern const char s2[];
David Majnemer5f6c8602013-09-13 08:59:19 +0000239 // CHECK-DAG: @"\01?s2@PR13182@@3QBDB"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000240 extern const char s3[42];
David Majnemer5f6c8602013-09-13 08:59:19 +0000241 // CHECK-DAG: @"\01?s3@PR13182@@3QBDB"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000242 extern volatile char s4[];
David Majnemer5f6c8602013-09-13 08:59:19 +0000243 // CHECK-DAG: @"\01?s4@PR13182@@3RCDC"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000244 extern const volatile char s5[];
David Majnemer5f6c8602013-09-13 08:59:19 +0000245 // CHECK-DAG: @"\01?s5@PR13182@@3SDDD"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000246 extern const char* const* s6;
David Majnemer5f6c8602013-09-13 08:59:19 +0000247 // CHECK-DAG: @"\01?s6@PR13182@@3PBQBDB"
Timur Iskhodzhanov27b6edf2012-09-03 09:08:10 +0000248
249 char foo() {
250 return s0[0] + s1[0] + s2[0] + s3[0] + s4[0] + s5[0] + s6[0][0];
251 }
252}
David Majnemerd5a42b82013-09-13 09:03:14 +0000253
David Majnemer048f90c2013-12-09 04:28:34 +0000254namespace EnumMangling {
255 extern enum Enum01 { } Enum;
256 extern enum Enum02 : bool { } BoolEnum;
257 extern enum Enum03 : char { } CharEnum;
258 extern enum Enum04 : signed char { } SCharEnum;
259 extern enum Enum05 : unsigned char { } UCharEnum;
260 extern enum Enum06 : short { } SShortEnum;
261 extern enum Enum07 : unsigned short { } UShortEnum;
262 extern enum Enum08 : int { } SIntEnum;
263 extern enum Enum09 : unsigned int { } UIntEnum;
264 extern enum Enum10 : long { } SLongEnum;
265 extern enum Enum11 : unsigned long { } ULongEnum;
266 extern enum Enum12 : long long { } SLongLongEnum;
267 extern enum Enum13 : unsigned long long { } ULongLongEnum;
268// CHECK-DAG: @"\01?Enum@EnumMangling@@3W4Enum01@1@A"
269// CHECK-DAG: @"\01?BoolEnum@EnumMangling@@3W4Enum02@1@A
270// CHECK-DAG: @"\01?CharEnum@EnumMangling@@3W4Enum03@1@A
271// CHECK-DAG: @"\01?SCharEnum@EnumMangling@@3W4Enum04@1@A
272// CHECK-DAG: @"\01?UCharEnum@EnumMangling@@3W4Enum05@1@A
273// CHECK-DAG: @"\01?SShortEnum@EnumMangling@@3W4Enum06@1@A"
274// CHECK-DAG: @"\01?UShortEnum@EnumMangling@@3W4Enum07@1@A"
275// CHECK-DAG: @"\01?SIntEnum@EnumMangling@@3W4Enum08@1@A"
276// CHECK-DAG: @"\01?UIntEnum@EnumMangling@@3W4Enum09@1@A"
277// CHECK-DAG: @"\01?SLongEnum@EnumMangling@@3W4Enum10@1@A"
278// CHECK-DAG: @"\01?ULongEnum@EnumMangling@@3W4Enum11@1@A"
279// CHECK-DAG: @"\01?SLongLongEnum@EnumMangling@@3W4Enum12@1@A"
280// CHECK-DAG: @"\01?ULongLongEnum@EnumMangling@@3W4Enum13@1@A"
281 decltype(Enum) *UseEnum() { return &Enum; }
282 decltype(BoolEnum) *UseBoolEnum() { return &BoolEnum; }
283 decltype(CharEnum) *UseCharEnum() { return &CharEnum; }
284 decltype(SCharEnum) *UseSCharEnum() { return &SCharEnum; }
285 decltype(UCharEnum) *UseUCharEnum() { return &UCharEnum; }
286 decltype(SShortEnum) *UseSShortEnum() { return &SShortEnum; }
287 decltype(UShortEnum) *UseUShortEnum() { return &UShortEnum; }
288 decltype(SIntEnum) *UseSIntEnum() { return &SIntEnum; }
289 decltype(UIntEnum) *UseUIntEnum() { return &UIntEnum; }
290 decltype(SLongEnum) *UseSLongEnum() { return &SLongEnum; }
291 decltype(ULongEnum) *UseULongEnum() { return &ULongEnum; }
292 decltype(SLongLongEnum) *UseSLongLongEnum() { return &SLongLongEnum; }
293 decltype(ULongLongEnum) *UseULongLongEnum() { return &ULongLongEnum; }
294 extern enum class EnumClass01 { } EnumClass;
295 extern enum class EnumClass02 : bool { } BoolEnumClass;
296 extern enum class EnumClass03 : char { } CharEnumClass;
297 extern enum class EnumClass04 : signed char { } SCharEnumClass;
298 extern enum class EnumClass05 : unsigned char { } UCharEnumClass;
299 extern enum class EnumClass06 : short { } SShortEnumClass;
300 extern enum class EnumClass07 : unsigned short { } UShortEnumClass;
301 extern enum class EnumClass08 : int { } SIntEnumClass;
302 extern enum class EnumClass09 : unsigned int { } UIntEnumClass;
303 extern enum class EnumClass10 : long { } SLongEnumClass;
304 extern enum class EnumClass11 : unsigned long { } ULongEnumClass;
305 extern enum class EnumClass12 : long long { } SLongLongEnumClass;
306 extern enum class EnumClass13 : unsigned long long { } ULongLongEnumClass;
307// CHECK-DAG: @"\01?EnumClass@EnumMangling@@3W4EnumClass01@1@A"
308// CHECK-DAG: @"\01?BoolEnumClass@EnumMangling@@3W4EnumClass02@1@A
309// CHECK-DAG: @"\01?CharEnumClass@EnumMangling@@3W4EnumClass03@1@A
310// CHECK-DAG: @"\01?SCharEnumClass@EnumMangling@@3W4EnumClass04@1@A
311// CHECK-DAG: @"\01?UCharEnumClass@EnumMangling@@3W4EnumClass05@1@A
312// CHECK-DAG: @"\01?SShortEnumClass@EnumMangling@@3W4EnumClass06@1@A"
313// CHECK-DAG: @"\01?UShortEnumClass@EnumMangling@@3W4EnumClass07@1@A"
314// CHECK-DAG: @"\01?SIntEnumClass@EnumMangling@@3W4EnumClass08@1@A"
315// CHECK-DAG: @"\01?UIntEnumClass@EnumMangling@@3W4EnumClass09@1@A"
316// CHECK-DAG: @"\01?SLongEnumClass@EnumMangling@@3W4EnumClass10@1@A"
317// CHECK-DAG: @"\01?ULongEnumClass@EnumMangling@@3W4EnumClass11@1@A"
318// CHECK-DAG: @"\01?SLongLongEnumClass@EnumMangling@@3W4EnumClass12@1@A"
319// CHECK-DAG: @"\01?ULongLongEnumClass@EnumMangling@@3W4EnumClass13@1@A"
320 decltype(EnumClass) *UseEnumClass() { return &EnumClass; }
321 decltype(BoolEnumClass) *UseBoolEnumClass() { return &BoolEnumClass; }
322 decltype(CharEnumClass) *UseCharEnumClass() { return &CharEnumClass; }
323 decltype(SCharEnumClass) *UseSCharEnumClass() { return &SCharEnumClass; }
324 decltype(UCharEnumClass) *UseUCharEnumClass() { return &UCharEnumClass; }
325 decltype(SShortEnumClass) *UseSShortEnumClass() { return &SShortEnumClass; }
326 decltype(UShortEnumClass) *UseUShortEnumClass() { return &UShortEnumClass; }
327 decltype(SIntEnumClass) *UseSIntEnumClass() { return &SIntEnumClass; }
328 decltype(UIntEnumClass) *UseUIntEnumClass() { return &UIntEnumClass; }
329 decltype(SLongEnumClass) *UseSLongEnumClass() { return &SLongEnumClass; }
330 decltype(ULongEnumClass) *UseULongEnumClass() { return &ULongEnumClass; }
331 decltype(SLongLongEnumClass) *UseSLongLongEnumClass() { return &SLongLongEnumClass; }
332 decltype(ULongLongEnumClass) *UseULongLongEnumClass() { return &ULongLongEnumClass; }
333}
334
David Majnemerd5a42b82013-09-13 09:03:14 +0000335extern "C" inline void extern_c_func() {
336 static int local;
337// CHECK-DAG: @"\01?local@?1??extern_c_func@@9@4HA"
338// X64-DAG: @"\01?local@?1??extern_c_func@@9@4HA"
339}
340
341void call_extern_c_func() {
342 extern_c_func();
343}
David Majnemer9d0bb9d2013-09-13 09:40:55 +0000344
345int main() { return 0; }
346// CHECK-DAG: @main
347// X64-DAG: @main
348
349int wmain() { return 0; }
350// CHECK-DAG: @wmain
351// X64-DAG: @wmain
352
353int WinMain() { return 0; }
354// CHECK-DAG: @WinMain
355// X64-DAG: @WinMain
356
357int wWinMain() { return 0; }
358// CHECK-DAG: @wWinMain
359// X64-DAG: @wWinMain
360
361int DllMain() { return 0; }
362// CHECK-DAG: @DllMain
363// X64-DAG: @DllMain
David Majnemer50ce8352013-09-17 23:57:10 +0000364
365inline int inline_function_with_local_type() {
366 static struct {
367 int a_field;
368 } static_variable_in_inline_function = { 20 }, second_static = { 40 };
369 // 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"
370
371 return static_variable_in_inline_function.a_field + second_static.a_field;
372}
373
374int call_inline_function_with_local_type() {
375 return inline_function_with_local_type();
376}
377
378template <typename T>
379inline int templated_inline_function_with_local_type() {
380 static struct {
381 int a_field;
382 } static_variable_in_templated_inline_function = { 20 },
383 second_static = { 40 };
384 // 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"
385
386 return static_variable_in_templated_inline_function.a_field +
387 second_static.a_field;
388}
389
390int call_templated_inline_function_with_local_type() {
391 return templated_inline_function_with_local_type<int>();
392}
Reid Kleckner9a7f3e62013-10-08 00:58:57 +0000393
394// PR17371
395struct OverloadedNewDelete {
396 // __cdecl
397 void *operator new(__SIZE_TYPE__);
398 void *operator new[](__SIZE_TYPE__);
399 void operator delete(void *);
400 void operator delete[](void *);
401 // __thiscall
402 int operator+(int);
403};
404
405void *OverloadedNewDelete::operator new(__SIZE_TYPE__ s) { return 0; }
406void *OverloadedNewDelete::operator new[](__SIZE_TYPE__ s) { return 0; }
407void OverloadedNewDelete::operator delete(void *) { }
408void OverloadedNewDelete::operator delete[](void *) { }
409int OverloadedNewDelete::operator+(int x) { return x; };
410
411// CHECK-DAG: ??2OverloadedNewDelete@@SAPAXI@Z
412// CHECK-DAG: ??_UOverloadedNewDelete@@SAPAXI@Z
413// CHECK-DAG: ??3OverloadedNewDelete@@SAXPAX@Z
414// CHECK-DAG: ??_VOverloadedNewDelete@@SAXPAX@Z
415// CHECK-DAG: ??HOverloadedNewDelete@@QAEHH@Z
416
417// X64-DAG: ??2OverloadedNewDelete@@SAPEAX_K@Z
418// X64-DAG: ??_UOverloadedNewDelete@@SAPEAX_K@Z
419// X64-DAG: ??3OverloadedNewDelete@@SAXPEAX@Z
420// X64-DAG: ??_VOverloadedNewDelete@@SAXPEAX@Z
421// X64-DAG: ??HOverloadedNewDelete@@QEAAHH@Z
422
423// Indirecting the function type through a typedef will require a calling
424// convention adjustment before building the method decl.
425
426typedef void *__thiscall OperatorNewType(__SIZE_TYPE__);
427typedef void __thiscall OperatorDeleteType(void *);
428
429struct TypedefNewDelete {
430 OperatorNewType operator new;
431 OperatorNewType operator new[];
432 OperatorDeleteType operator delete;
433 OperatorDeleteType operator delete[];
434};
435
436void *TypedefNewDelete::operator new(__SIZE_TYPE__ s) { return 0; }
437void *TypedefNewDelete::operator new[](__SIZE_TYPE__ s) { return 0; }
438void TypedefNewDelete::operator delete(void *) { }
439void TypedefNewDelete::operator delete[](void *) { }
440
441// CHECK-DAG: ??2TypedefNewDelete@@SAPAXI@Z
442// CHECK-DAG: ??_UTypedefNewDelete@@SAPAXI@Z
443// CHECK-DAG: ??3TypedefNewDelete@@SAXPAX@Z
444// CHECK-DAG: ??_VTypedefNewDelete@@SAXPAX@Z
David Majnemer956bc112013-11-25 17:50:19 +0000445
446namespace PR18022 {
447
448struct { } a;
449decltype(a) fun(decltype(a) x, decltype(a)) { return x; }
450// CHECK-DAG: ?fun@PR18022@@YA?AU<unnamed-type-a>@1@U21@0@Z
451
452}