Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple i686-pc-win32 -verify %s |
| 2 | |
| 3 | // It's important that this is a .c file. |
| 4 | |
| 5 | // This is fine, as CrcGenerateTable*() has a prototype. |
| 6 | void __fastcall CrcGenerateTableFastcall(void); |
| 7 | void __fastcall CrcGenerateTableFastcall(); |
| 8 | void __fastcall CrcGenerateTableFastcall() {} |
| 9 | void __stdcall CrcGenerateTableStdcall(void); |
| 10 | void __stdcall CrcGenerateTableStdcall(); |
| 11 | void __stdcall CrcGenerateTableStdcall() {} |
| 12 | void __thiscall CrcGenerateTableThiscall(void); |
| 13 | void __thiscall CrcGenerateTableThiscall(); |
| 14 | void __thiscall CrcGenerateTableThiscall() {} |
| 15 | void __pascal CrcGenerateTablePascal(void); |
| 16 | void __pascal CrcGenerateTablePascal(); |
| 17 | void __pascal CrcGenerateTablePascal() {} |
| 18 | void __vectorcall CrcGenerateTableVectorcall(void); |
| 19 | void __vectorcall CrcGenerateTableVectorcall(); |
| 20 | void __vectorcall CrcGenerateTableVectorcall() {} |
| 21 | |
| 22 | void __fastcall CrcGenerateTableNoProtoFastcall(); // expected-error{{function with no prototype cannot use the fastcall calling convention}} |
| 23 | void __stdcall CrcGenerateTableNoProtoStdcall(); // expected-warning{{function with no prototype cannot use the stdcall calling convention}} |
| 24 | void __thiscall CrcGenerateTableNoProtoThiscall(); // expected-error{{function with no prototype cannot use the thiscall calling convention}} |
| 25 | void __pascal CrcGenerateTableNoProtoPascal(); // expected-error{{function with no prototype cannot use the pascal calling convention}} |
| 26 | void __vectorcall CrcGenerateTableNoProtoVectorcall(); // expected-error{{function with no prototype cannot use the vectorcall calling convention}} |
| 27 | |
| 28 | void __fastcall CrcGenerateTableNoProtoDefFastcall() {} |
| 29 | void __stdcall CrcGenerateTableNoProtoDefStdcall() {} |
| 30 | void __thiscall CrcGenerateTableNoProtoDefThiscall() {} |
| 31 | void __pascal CrcGenerateTableNoProtoDefPascal() {} |
| 32 | void __vectorcall CrcGenerateTableNoProtoDefVectorcall() {} |
| 33 | |
| 34 | // Regular calling convention is fine. |
| 35 | void CrcGenerateTableNoProto() {} |