clang/test/Sema/no_callconv.cpp

   1 // RUN: %clang_cc1 %s -triple x86_64-scei-ps4 -DPS4 -fsyntax-only -verify
   2 // RUN: %clang_cc1 %s -triple x86_64-unknown-linux-gnu -fsyntax-only -verify
   3
   4 #ifdef PS4
   5
   6 // PS4 does not support these.
   7 void __vectorcall func_vc() {} // expected-error {{'__vectorcall' calling convention is not supported for this target}}
   8 void __regcall func_rc() {} // expected-error {{'__regcall' calling convention is not supported for this target}}
   9 void __attribute__((vectorcall)) funcA() {} // expected-error {{'vectorcall' calling convention is not supported for this target}}
  10 void __attribute__((regcall)) funcB() {} // expected-error {{'regcall' calling convention is not supported for this target}}
  11 void __attribute__((ms_abi)) funcH() {} // expected-error {{'ms_abi' calling convention is not supported for this target}}
  12 void __attribute__((intel_ocl_bicc)) funcJ() {} // expected-error {{'intel_ocl_bicc' calling convention is not supported for this target}}
  13 void __attribute__((swiftcall)) funcK() {} // expected-error {{'swiftcall' calling convention is not supported for this target}}
  14 void __attribute__((swiftasynccall)) funcKK() {} // expected-error {{'swiftasynccall' calling convention is not supported for this target}}
  15 void __attribute__((pascal)) funcG() {} // expected-error {{'pascal' calling convention is not supported for this target}}
  16 void __attribute__((preserve_most)) funcL() {} // expected-error {{'preserve_most' calling convention is not supported for this target}}
  17 void __attribute__((preserve_all)) funcM() {} // expected-error {{'preserve_all' calling convention is not supported for this target}}
  18 void __attribute__((stdcall)) funcD() {} // expected-error {{'stdcall' calling convention is not supported for this target}}
  19 void __attribute__((fastcall)) funcE() {} // expected-error {{'fastcall' calling convention is not supported for this target}}
  20 void __attribute__((thiscall)) funcF() {} // expected-error {{'thiscall' calling convention is not supported for this target}}
  21 #else
  22
  23 void __vectorcall func_vc() {}
  24 void __regcall func_rc() {}
  25 void __attribute__((vectorcall)) funcA() {}
  26 void __attribute__((regcall)) funcB() {}
  27 void __attribute__((ms_abi)) funcH() {}
  28 void __attribute__((intel_ocl_bicc)) funcJ() {}
  29 void __attribute__((swiftcall)) funcK() {}
  30 void __attribute__((swiftasynccall)) funcKK() {}
  31 void __attribute__((preserve_most)) funcL() {}
  32 void __attribute__((preserve_all)) funcM() {}
  33
  34 // Same function with different calling conventions. Error with a note pointing to the last decl.
  35 void __attribute__((preserve_all)) funcR(); // expected-note {{previous declaration is here}}
  36 void __attribute__((preserve_most)) funcR(); // expected-error {{function declared 'preserve_most' here was previously declared 'preserve_all'}}
  37
  38 void __attribute__((pascal)) funcG() {} // expected-warning {{'pascal' calling convention is not supported for this target}}
  39
  40 void __attribute__((stdcall)) funcD() {} // expected-warning {{'stdcall' calling convention is not supported for this target}}
  41 void __attribute__((fastcall)) funcE() {} // expected-warning {{'fastcall' calling convention is not supported for this target}}
  42 void __attribute__((thiscall)) funcF() {} // expected-warning {{'thiscall' calling convention is not supported for this target}}
  43 #endif
  44
  45 void __attribute__((sysv_abi)) funcI() {}
  46 void __attribute__((cdecl)) funcC() {}