xref: /llvm-project/clang/test/CodeGenCXX/ms-property-new.cpp (revision af0ee617fc5f69051297b0c23f8c818b20f02c3a)
1*af0ee617SSirraide // RUN: %clang_cc1 -emit-llvm -triple=x86_64-pc-win32 -fms-compatibility %s -o - | FileCheck %s
2*af0ee617SSirraide // RUN: %clang_cc1 -triple=x86_64-pc-win32 -fms-compatibility -emit-pch -o %t %s
3*af0ee617SSirraide // RUN: %clang_cc1 -emit-llvm -triple=x86_64-pc-win32 -fms-compatibility -include-pch %t -verify %s -o - | FileCheck %s
4*af0ee617SSirraide // expected-no-diagnostics
5*af0ee617SSirraide 
6*af0ee617SSirraide #ifndef HEADER
7*af0ee617SSirraide #define HEADER
8*af0ee617SSirraide 
9*af0ee617SSirraide struct S {
GetXS10*af0ee617SSirraide   int GetX() { return 42; }
11*af0ee617SSirraide   __declspec(property(get=GetX)) int x;
12*af0ee617SSirraide 
GetYS13*af0ee617SSirraide   int GetY(int i, int j) { return i+j; }
14*af0ee617SSirraide   __declspec(property(get=GetY)) int y[];
15*af0ee617SSirraide 
16*af0ee617SSirraide   void* operator new(__SIZE_TYPE__, int);
17*af0ee617SSirraide };
18*af0ee617SSirraide 
19*af0ee617SSirraide template <typename T>
20*af0ee617SSirraide struct TS {
GetTTS21*af0ee617SSirraide   T GetT() { return T(); }
22*af0ee617SSirraide   __declspec(property(get=GetT)) T t;
23*af0ee617SSirraide 
GetRTS24*af0ee617SSirraide   T GetR(T i, T j) { return i+j; }
25*af0ee617SSirraide   __declspec(property(get=GetR)) T r[];
26*af0ee617SSirraide };
27*af0ee617SSirraide 
28*af0ee617SSirraide // CHECK-LABEL: main
main(int argc,char ** argv)29*af0ee617SSirraide int main(int argc, char **argv) {
30*af0ee617SSirraide   S *s;
31*af0ee617SSirraide   TS<double> *ts;
32*af0ee617SSirraide 
33*af0ee617SSirraide   // CHECK: [[X:%.+]] = call noundef i32 @"?GetX@S@@QEAAHXZ"(ptr {{[^,]*}} %{{.+}})
34*af0ee617SSirraide   // CHECK-NEXT: call noundef ptr @"??2S@@SAPEAX_KH@Z"(i64 noundef 1, i32 noundef [[X]])
35*af0ee617SSirraide   new (s->x) S;
36*af0ee617SSirraide 
37*af0ee617SSirraide   // CHECK: [[Y:%.+]] = call noundef i32 @"?GetY@S@@QEAAHHH@Z"(ptr {{[^,]*}} %{{.+}}, i32 noundef 1, i32 noundef 2)
38*af0ee617SSirraide   // CHECK-NEXT: call noundef ptr @"??2S@@SAPEAX_KH@Z"(i64 noundef 1, i32 noundef [[Y]])
39*af0ee617SSirraide   new ((s->y)[1][2]) S;
40*af0ee617SSirraide 
41*af0ee617SSirraide   // CHECK: [[T:%.+]] = call noundef double @"?GetT@?$TS@N@@QEAANXZ"(ptr {{[^,]*}} %{{.+}})
42*af0ee617SSirraide   // CHECK-NEXT: [[TI:%.+]] = fptosi double [[T]] to i32
43*af0ee617SSirraide   // CHECK-NEXT: call noundef ptr @"??2S@@SAPEAX_KH@Z"(i64 noundef 1, i32 noundef [[TI]])
44*af0ee617SSirraide   new (ts->t) S;
45*af0ee617SSirraide 
46*af0ee617SSirraide   // CHECK: [[R:%.+]] = call noundef double @"?GetR@?$TS@N@@QEAANNN@Z"(ptr {{[^,]*}} %{{.+}}, double {{[^,]*}}, double {{[^,]*}})
47*af0ee617SSirraide   // CHECK-NEXT: [[RI:%.+]] = fptosi double [[R]] to i32
48*af0ee617SSirraide   // CHECK-NEXT: call noundef ptr @"??2S@@SAPEAX_KH@Z"(i64 noundef 1, i32 noundef [[RI]])
49*af0ee617SSirraide   new ((ts->r)[1][2]) S;
50*af0ee617SSirraide }
51*af0ee617SSirraide 
52*af0ee617SSirraide #endif
53