| 1 | // RUN: %clang_cc1 -triple i686-pc-win32 -verify %s |
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| 2 | |
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| 3 | // It's important that this is a .c file. |
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| 4 | |
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| 5 | // This is fine, as CrcGenerateTable*() has a prototype. |
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| 6 | void __fastcall CrcGenerateTableFastcall(void); |
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| 7 | void __fastcall CrcGenerateTableFastcall(); |
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| 8 | void __fastcall CrcGenerateTableFastcall() {} |
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| 9 | void __stdcall CrcGenerateTableStdcall(void); |
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| 10 | void __stdcall CrcGenerateTableStdcall(); |
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| 11 | void __stdcall CrcGenerateTableStdcall() {} |
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| 12 | void __thiscall CrcGenerateTableThiscall(void); |
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| 13 | void __thiscall CrcGenerateTableThiscall(); |
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| 14 | void __thiscall CrcGenerateTableThiscall() {} |
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| 15 | void __pascal CrcGenerateTablePascal(void); |
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| 16 | void __pascal CrcGenerateTablePascal(); |
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| 17 | void __pascal CrcGenerateTablePascal() {} |
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| 18 | void __vectorcall CrcGenerateTableVectorcall(void); |
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| 19 | void __vectorcall CrcGenerateTableVectorcall(); |
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| 20 | void __vectorcall CrcGenerateTableVectorcall() {} |
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| 21 | |
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| 22 | void __fastcall CrcGenerateTableNoProtoFastcall(); // expected-error{{function with no prototype cannot use the fastcall calling convention}} |
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| 23 | void __stdcall CrcGenerateTableNoProtoStdcall(); // expected-warning{{function with no prototype cannot use the stdcall calling convention}} |
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| 24 | void __thiscall CrcGenerateTableNoProtoThiscall(); // expected-error{{function with no prototype cannot use the thiscall calling convention}} |
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| 25 | void __pascal CrcGenerateTableNoProtoPascal(); // expected-error{{function with no prototype cannot use the pascal calling convention}} |
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| 26 | void __vectorcall CrcGenerateTableNoProtoVectorcall(); // expected-error{{function with no prototype cannot use the vectorcall calling convention}} |
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| 27 | |
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| 28 | void __fastcall CrcGenerateTableNoProtoDefFastcall() {} |
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| 29 | void __stdcall CrcGenerateTableNoProtoDefStdcall() {} |
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| 30 | void __thiscall CrcGenerateTableNoProtoDefThiscall() {} |
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| 31 | void __pascal CrcGenerateTableNoProtoDefPascal() {} |
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| 32 | void __vectorcall CrcGenerateTableNoProtoDefVectorcall() {} |
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| 33 | |
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| 34 | // Regular calling convention is fine. |
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| 35 | void CrcGenerateTableNoProto() {} |
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| 36 | |
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