| 1 | // RUN: c-index-test core -print-source-symbols -- %s | FileCheck %s |
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| 2 | |
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| 3 | // Functions taking function pointer parameters with different signatures should result in unique USRs. |
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| 4 | |
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| 5 | typedef void (*_VoidToVoidPtr_)(); |
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| 6 | typedef void (*_IntToVoidPtr_)( int ); |
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| 7 | typedef _VoidToVoidPtr_ (*IntTo_VoidToVoidPtr_Ptr)( int ); |
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| 8 | typedef _IntToVoidPtr_ (*VoidTo_IntToVoidPtr_Ptr)(); |
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| 9 | |
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| 10 | void Func( IntTo_VoidToVoidPtr_Ptr ); |
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| 11 | // CHECK: {{[0-9]+}}:6 | function/C | Func | c:@F@Func#*F*Fv()(#I)# | |
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| 12 | void Func( VoidTo_IntToVoidPtr_Ptr ); |
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| 13 | // CHECK: {{[0-9]+}}:6 | function/C | Func | c:@F@Func#*F*Fv(#I)()# | |
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| 14 | |
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| 15 | void Func( void (* (*)(int, int))(int, int) ); |
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| 16 | // CHECK: {{[0-9]+}}:6 | function/C | Func | c:@F@Func#*F*Fv(#I#I)(#I#I)# | |
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| 17 | void Func( void (* (*)(int, int, int))(int) ); |
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| 18 | // CHECK: {{[0-9]+}}:6 | function/C | Func | c:@F@Func#*F*Fv(#I)(#I#I#I)# | |
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| 19 | |
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