1; These tests are based on clang/test/CodeGenCXX/mangle-ms-arg-qualifiers.cpp 2; RUN: llvm-undname < %s | FileCheck %s 3 4; CHECK-NOT: Invalid mangled name 5 6?foo@@YAXI@Z 7; CHECK: void __cdecl foo(unsigned int) 8 9?foo@@YAXN@Z 10; CHECK: void __cdecl foo(double) 11 12?foo_pad@@YAXPAD@Z 13?foo_pad@@YAXPEAD@Z 14; CHECK: void __cdecl foo_pad(char *) 15 16?foo_pbd@@YAXPBD@Z 17?foo_pbd@@YAXPEBD@Z 18; CHECK: void __cdecl foo_pbd(char const *) 19 20?foo_pcd@@YAXPCD@Z 21?foo_pcd@@YAXPECD@Z 22; CHECK: void __cdecl foo_pcd(char volatile *) 23 24?foo_qad@@YAXQAD@Z 25?foo_qad@@YAXQEAD@Z 26; CHECK: void __cdecl foo_qad(char *const) 27 28?foo_rad@@YAXRAD@Z 29?foo_rad@@YAXREAD@Z 30; CHECK: void __cdecl foo_rad(char *volatile) 31 32?foo_sad@@YAXSAD@Z 33?foo_sad@@YAXSEAD@Z 34; CHECK: void __cdecl foo_sad(char *const volatile) 35 36?foo_piad@@YAXPIAD@Z 37?foo_piad@@YAXPEIAD@Z 38; CHECK: void __cdecl foo_piad(char *__restrict) 39 40?foo_qiad@@YAXQIAD@Z 41?foo_qiad@@YAXQEIAD@Z 42; CHECK: void __cdecl foo_qiad(char *const __restrict) 43 44?foo_riad@@YAXRIAD@Z 45?foo_riad@@YAXREIAD@Z 46; CHECK: void __cdecl foo_riad(char *volatile __restrict) 47 48?foo_siad@@YAXSIAD@Z 49?foo_siad@@YAXSEIAD@Z 50; CHECK: void __cdecl foo_siad(char *const volatile __restrict) 51 52?foo_papad@@YAXPAPAD@Z 53?foo_papad@@YAXPEAPEAD@Z 54; CHECK: void __cdecl foo_papad(char **) 55 56?foo_papbd@@YAXPAPBD@Z 57?foo_papbd@@YAXPEAPEBD@Z 58; CHECK: void __cdecl foo_papbd(char const **) 59 60?foo_papcd@@YAXPAPCD@Z 61?foo_papcd@@YAXPEAPECD@Z 62; CHECK: void __cdecl foo_papcd(char volatile **) 63 64?foo_pbqad@@YAXPBQAD@Z 65?foo_pbqad@@YAXPEBQEAD@Z 66; CHECK: void __cdecl foo_pbqad(char *const *) 67 68?foo_pcrad@@YAXPCRAD@Z 69?foo_pcrad@@YAXPECREAD@Z 70; CHECK: void __cdecl foo_pcrad(char *volatile *) 71 72?foo_qapad@@YAXQAPAD@Z 73?foo_qapad@@YAXQEAPEAD@Z 74; CHECK: void __cdecl foo_qapad(char **const) 75 76?foo_rapad@@YAXRAPAD@Z 77?foo_rapad@@YAXREAPEAD@Z 78; CHECK: void __cdecl foo_rapad(char **volatile) 79 80?foo_pbqbd@@YAXPBQBD@Z 81?foo_pbqbd@@YAXPEBQEBD@Z 82; CHECK: void __cdecl foo_pbqbd(char const *const *) 83 84?foo_pbqcd@@YAXPBQCD@Z 85?foo_pbqcd@@YAXPEBQECD@Z 86; CHECK: void __cdecl foo_pbqcd(char volatile *const *) 87 88?foo_pcrbd@@YAXPCRBD@Z 89?foo_pcrbd@@YAXPECREBD@Z 90; CHECK: void __cdecl foo_pcrbd(char const *volatile *) 91 92?foo_pcrcd@@YAXPCRCD@Z 93?foo_pcrcd@@YAXPECRECD@Z 94; CHECK: void __cdecl foo_pcrcd(char volatile *volatile *) 95 96?foo_aad@@YAXAAD@Z 97?foo_aad@@YAXAEAD@Z 98; CHECK: void __cdecl foo_aad(char &) 99 100?foo_abd@@YAXABD@Z 101?foo_abd@@YAXAEBD@Z 102; CHECK: void __cdecl foo_abd(char const &) 103 104?foo_aapad@@YAXAAPAD@Z 105?foo_aapad@@YAXAEAPEAD@Z 106; CHECK: void __cdecl foo_aapad(char *&) 107 108?foo_aapbd@@YAXAAPBD@Z 109?foo_aapbd@@YAXAEAPEBD@Z 110; CHECK: void __cdecl foo_aapbd(char const *&) 111 112?foo_abqad@@YAXABQAD@Z 113?foo_abqad@@YAXAEBQEAD@Z 114; CHECK: void __cdecl foo_abqad(char *const &) 115 116?foo_abqbd@@YAXABQBD@Z 117?foo_abqbd@@YAXAEBQEBD@Z 118; CHECK: void __cdecl foo_abqbd(char const *const &) 119 120?foo_aay144h@@YAXAAY144H@Z 121?foo_aay144h@@YAXAEAY144H@Z 122; CHECK: void __cdecl foo_aay144h(int (&)[5][5]) 123 124?foo_aay144cbh@@YAXAAY144$$CBH@Z 125?foo_aay144cbh@@YAXAEAY144$$CBH@Z 126; CHECK: void __cdecl foo_aay144cbh(int const (&)[5][5]) 127 128; FIXME: We don't support rvalue references yet 129; ?foo_qay144h@@YAX$$QAY144H@Z 130; ?foo_qay144h@@YAX$$QEAY144H@Z 131; FIXME: void __cdecl foo_qay144h(int (&&)[5][5]) 132 133; FIXME: We don't support rvalue references yet 134; ?foo_qay144cbh@@YAX$$QAY144$$CBH@Z 135; ?foo_qay144cbh@@YAX$$QEAY144$$CBH@Z 136; FIXME: void __cdecl foo_qay144cbh(int const (&&)[5][5]) 137 138?foo_p6ahxz@@YAXP6AHXZ@Z 139?foo_p6ahxz@@YAXP6AHXZ@Z 140; CHECK: void __cdecl foo_p6ahxz(int (__cdecl *)(void)) 141 142?foo_a6ahxz@@YAXA6AHXZ@Z 143?foo_a6ahxz@@YAXA6AHXZ@Z 144; CHECK: void __cdecl foo_a6ahxz(int (__cdecl &)(void)) 145 146; FIXME: We don't support rvalue references yet 147; ?foo_q6ahxz@@YAX$$Q6AHXZ@Z 148; ?foo_q6ahxz@@YAX$$Q6AHXZ@Z 149; FIXME: void __cdecl foo_q6ahxz(int (__cdecl &&)(void)) 150 151?foo_qay04h@@YAXQAY04H@Z 152?foo_qay04h@@YAXQEAY04H@Z 153; CHECK: void __cdecl foo_qay04h(int (*const)[5]) 154 155?foo_qay04cbh@@YAXQAY04$$CBH@Z 156?foo_qay04cbh@@YAXQEAY04$$CBH@Z 157; CHECK: void __cdecl foo_qay04cbh(int const (*const)[5]) 158 159?foo@@YAXPAY02N@Z 160?foo@@YAXPEAY02N@Z 161; CHECK: void __cdecl foo(double (*)[3]) 162 163?foo@@YAXQAN@Z 164?foo@@YAXQEAN@Z 165; CHECK: void __cdecl foo(double *const) 166 167?foo_const@@YAXQBN@Z 168?foo_const@@YAXQEBN@Z 169; CHECK: void __cdecl foo_const(double const *const) 170 171?foo_volatile@@YAXQCN@Z 172?foo_volatile@@YAXQECN@Z 173; CHECK: void __cdecl foo_volatile(double volatile *const) 174 175?foo@@YAXPAY02NQBNN@Z 176?foo@@YAXPEAY02NQEBNN@Z 177; CHECK: void __cdecl foo(double (*)[3], double const *const, double) 178 179?foo_fnptrconst@@YAXP6AXQAH@Z@Z 180?foo_fnptrconst@@YAXP6AXQEAH@Z@Z 181; CHECK: void __cdecl foo_fnptrconst(void (__cdecl *)(int *const)) 182 183?foo_fnptrarray@@YAXP6AXQAH@Z@Z 184?foo_fnptrarray@@YAXP6AXQEAH@Z@Z 185; CHECK: void __cdecl foo_fnptrarray(void (__cdecl *)(int *const)) 186 187; ?foo_fnptrbackref1@@YAXP6AXQAH@Z1@Z 188; ?foo_fnptrbackref1@@YAXP6AXQEAH@Z1@Z 189; FIXME: void __cdecl foo_fnptrbackref1(void (__cdecl *)(int *const), void (__cdecl *)(int *const)) 190 191; ?foo_fnptrbackref2@@YAXP6AXQAH@Z1@Z 192; ?foo_fnptrbackref2@@YAXP6AXQEAH@Z1@Z 193; FIXME: void __cdecl foo_fnptrbackref2(void (__cdecl *)(int *const), void (__cdecl *)(int *const)) 194 195; ?foo_fnptrbackref3@@YAXP6AXQAH@Z1@Z 196; ?foo_fnptrbackref3@@YAXP6AXQEAH@Z1@Z 197; FIXME: void __cdecl foo_fnptrbackref3(void (*)(int *const), void (*)(int *)) 198 199; ?foo_fnptrbackref4@@YAXP6AXPAH@Z1@Z 200; ?foo_fnptrbackref4@@YAXP6AXPEAH@Z1@Z 201; FIXME: void __cdecl foo_fnptrbackref4(void (*)(int *), void (*)(int *const)) 202 203?ret_fnptrarray@@YAP6AXQAH@ZXZ 204?ret_fnptrarray@@YAP6AXQEAH@ZXZ 205; CHECK: void (__cdecl * __cdecl ret_fnptrarray(void))(int *const) 206 207; The first argument gets mangled as-if it were written int *const 208; The second arg should not form a backref because it isn't qualified 209?mangle_no_backref0@@YAXQAHPAH@Z 210?mangle_no_backref0@@YAXQEAHPEAH@Z 211; CHECK: void __cdecl mangle_no_backref0(int *const, int *) 212 213?mangle_no_backref1@@YAXQAHQAH@Z 214?mangle_no_backref1@@YAXQEAHQEAH@Z 215; CHECK: void __cdecl mangle_no_backref1(int *const, int *const) 216 217; Pointer to function types don't backref with function types 218?mangle_no_backref2@@YAXP6AXXZP6AXXZ@Z 219?mangle_no_backref2@@YAXP6AXXZP6AXXZ@Z 220; CHECK: void __cdecl mangle_no_backref2(void (__cdecl *)(void), void (__cdecl *)(void)) 221 222?mangle_yes_backref0@@YAXQAH0@Z 223?mangle_yes_backref0@@YAXQEAH0@Z 224; CHECK: void __cdecl mangle_yes_backref0(int *const, int *const) 225 226?mangle_yes_backref1@@YAXQAH0@Z 227?mangle_yes_backref1@@YAXQEAH0@Z 228; CHECK: void __cdecl mangle_yes_backref1(int *const, int *const) 229 230?mangle_yes_backref2@@YAXQBQ6AXXZ0@Z 231?mangle_yes_backref2@@YAXQEBQ6AXXZ0@Z 232; CHECK: void __cdecl mangle_yes_backref2(void (__cdecl *const *const)(void), void (__cdecl *const *const)(void)) 233 234?mangle_yes_backref3@@YAXQAP6AXXZ0@Z 235?mangle_yes_backref3@@YAXQEAP6AXXZ0@Z 236; CHECK: void __cdecl mangle_yes_backref3(void (__cdecl **const)(void), void (__cdecl **const)(void)) 237 238?mangle_yes_backref4@@YAXQIAH0@Z 239?mangle_yes_backref4@@YAXQEIAH0@Z 240; CHECK: void __cdecl mangle_yes_backref4(int *const __restrict, int *const __restrict) 241 242?pr23325@@YAXQBUS@@0@Z 243?pr23325@@YAXQEBUS@@0@Z 244; CHECK: void __cdecl pr23325(struct S const *const, struct S const *const) 245 246; ?vla_arg@@YAXHQAY0A@H@Z 247; ?vla_arg@@YAXHQEAY0A@H@Z 248; FIXME: void __cdecl vla_arg(int i, int (*const)[0]) 249