test/CodeGenCXX/debug-info-calling-conventions.cpp

   1 // RUN: %clang_cc1 %s -triple=i686-pc-windows-msvc -debug-info-kind=limited -emit-llvm -o - | FileCheck %s
   2
   3 struct A {
   4   void thiscallcc();
   5 };
   6 void A::thiscallcc() {}
   7
   8 // CHECK: !DISubprogram(name: "thiscallcc", {{.*}} type: ![[thiscallty:[^,]*]], {{.*}})
   9 // CHECK: ![[thiscallty]] = !DISubroutineType(cc: DW_CC_BORLAND_thiscall, types: ![[thisargs:[^,)]*]])
  10 // CHECK: ![[thisargs]] = !{null, ![[thisptrty:[^,}]*]]}
  11 // CHECK: ![[thisptrty]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !{{.*}}, size: 32, flags: DIFlagArtificial | DIFlagObjectPointer)
  12
  13 void cdeclcc() {}
  14 void __fastcall fastcallcc() {}
  15 void __stdcall stdcallcc() {}
  16 void __vectorcall vectorcallcc() {}
  17
  18 // CHECK: !DISubprogram(name: "cdeclcc", {{.*}} type: ![[cdeclty:[^,]*]], {{.*}})
  19 // CHECK: ![[cdeclty]] = !DISubroutineType(types: ![[noargs:[^,)]*]])
  20 // CHECK: ![[noargs]] = !{null}
  21 // CHECK: !DISubprogram(name: "fastcallcc", {{.*}} type: ![[fastcallty:[^,]*]], {{.*}})
  22 // CHECK: ![[fastcallty]] = !DISubroutineType(cc: DW_CC_BORLAND_msfastcall, types: ![[noargs]])
  23 // CHECK: !DISubprogram(name: "stdcallcc", {{.*}} type: ![[stdcallty:[^,]*]], {{.*}})
  24 // CHECK: ![[stdcallty]] = !DISubroutineType(cc: DW_CC_BORLAND_stdcall, types: ![[noargs]])
  25 // CHECK: !DISubprogram(name: "vectorcallcc", {{.*}} type: ![[vectorcallty:[^,]*]], {{.*}})
  26 // CHECK: ![[vectorcallty]] = !DISubroutineType(cc: DW_CC_LLVM_vectorcall, types: ![[noargs]])