clang/test/Index/print-cxx-manglings.cpp

   1 // REQUIRES: x86-registered-target
   2
   3 // RUN: c-index-test -write-pch %t.itanium.ast -target i686-pc-linux-gnu -fdeclspec %s
   4 // RUN: c-index-test -test-print-manglings %t.itanium.ast | FileCheck --check-prefix=ITANIUM %s
   5
   6 // RUN: c-index-test -write-pch %t.macho.ast -target i686-apple-darwin -fdeclspec %s
   7 // RUN: c-index-test -test-print-manglings %t.macho.ast | FileCheck --check-prefix=MACHO %s
   8
   9 // RUN: c-index-test -write-pch %t.msvc.ast -target i686-pc-windows %s
  10 // RUN: c-index-test -test-print-manglings %t.msvc.ast | FileCheck --check-prefix=MSVC %s
  11
  12 struct s {
  13   s(int);
  14   ~s();
  15   int m(int);
  16 };
  17
  18 // ITANIUM: CXXConstructor=s{{.*}}[mangled=_ZN1sC2Ei] [mangled=_ZN1sC1Ei]
  19 // ITANIUM: CXXDestructor=~s{{.*}}[mangled=_ZN1sD2Ev] [mangled=_ZN1sD1Ev]
  20
  21 // MACHO: CXXConstructor=s{{.*}}[mangled=__ZN1sC2Ei] [mangled=__ZN1sC1Ei]
  22 // MACHO: CXXDestructor=~s{{.*}}[mangled=__ZN1sD2Ev] [mangled=__ZN1sD1Ev]
  23
  24 // MSVC: CXXConstructor=s{{.*}}[mangled=??0s@@QAE@H@Z]
  25 // MSVC: CXXDestructor=~s{{.*}}[mangled=??1s@@QAE@XZ]
  26
  27 struct t {
  28   t(int);
  29   virtual ~t();
  30   int m(int);
  31 };
  32
  33 // ITANIUM: CXXConstructor=t{{.*}}[mangled=_ZN1tC2Ei] [mangled=_ZN1tC1Ei]
  34 // ITANIUM: CXXDestructor=~t{{.*}}[mangled=_ZN1tD2Ev] [mangled=_ZN1tD1Ev] [mangled=_ZN1tD0Ev]
  35
  36 // MACHO: CXXConstructor=t{{.*}}[mangled=__ZN1tC2Ei] [mangled=__ZN1tC1Ei]
  37 // MACHO: CXXDestructor=~t{{.*}}[mangled=__ZN1tD2Ev] [mangled=__ZN1tD1Ev] [mangled=__ZN1tD0Ev]
  38
  39 // MSVC: CXXConstructor=t{{.*}}[mangled=??0t@@QAE@H@Z]
  40 // MSVC: CXXDestructor=~t{{.*}}[mangled=??1t@@UAE@XZ]
  41
  42 struct u {
  43   u();
  44   virtual ~u();
  45   virtual int m(int) = 0;
  46 };
  47
  48 // ITANIUM: CXXConstructor=u{{.*}}[mangled=_ZN1uC2Ev]
  49 // ITANIUM: CXXDestructor=~u{{.*}}[mangled=_ZN1uD2Ev] [mangled=_ZN1uD1Ev] [mangled=_ZN1uD0Ev]
  50
  51 // MACHO: CXXConstructor=u{{.*}}[mangled=__ZN1uC2Ev]
  52 // MACHO: CXXDestructor=~u{{.*}}[mangled=__ZN1uD2Ev] [mangled=__ZN1uD1Ev] [mangled=__ZN1uD0Ev]
  53
  54 // MSVC: CXXConstructor=u{{.*}}[mangled=??0u@@QAE@XZ]
  55 // MSVC: CXXDestructor=~u{{.*}}[mangled=??1u@@UAE@XZ]
  56
  57 struct v {
  58   __declspec(dllexport) v(int = 0);
  59 };
  60
  61 // ITANIUM: CXXConstructor=v{{.*}}[mangled=_ZN1vC2Ei] [mangled=_ZN1vC1Ei]
  62
  63 // MACHO: CXXConstructor=v{{.*}}[mangled=__ZN1vC2Ei] [mangled=__ZN1vC1Ei]
  64
  65 // MSVC: CXXConstructor=v{{.*}}[mangled=??0v@@QAE@H@Z] [mangled=??_Fv@@QAEXXZ]
  66
  67 struct w {
  68   virtual int m(int);
  69 };
  70
  71 // ITANIUM: CXXMethod=m{{.*}} (virtual) [mangled=_ZN1w1mEi]
  72
  73 // MACHO: CXXMethod=m{{.*}} (virtual) [mangled=__ZN1w1mEi]
  74
  75 // MSVC: CXXMethod=m{{.*}} (virtual) [mangled=?m@w@@UAEHH@Z]
  76
  77 struct x {
  78   virtual int m(int);
  79 };
  80
  81 // ITANIUM: CXXMethod=m{{.*}} (virtual) [mangled=_ZN1x1mEi]
  82
  83 // MACHO: CXXMethod=m{{.*}} (virtual) [mangled=__ZN1x1mEi]
  84
  85 // MSVC: CXXMethod=m{{.*}} (virtual) [mangled=?m@x@@UAEHH@Z]
  86
  87 struct y : w, x {
  88   virtual int m(int);
  89 };
  90
  91 // ITANIUM: CXXMethod=m{{.*}} (virtual) {{.*}} [mangled=_ZN1y1mEi] [mangled=_ZThn4_N1y1mEi]
  92
  93 // MACHO: CXXMethod=m{{.*}} (virtual) {{.*}} [mangled=__ZN1y1mEi] [mangled=__ZThn4_N1y1mEi]
  94
  95 // MSVC: CXXMethod=m{{.*}} (virtual) {{.*}} [mangled=?m@y@@UAEHH@Z] [mangled=?m@y@@W3AEHH@Z]
  96