Changes in src/MakeLibCfa.cc [845cedc:d3b7937]
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src/MakeLibCfa.cc
r845cedc rd3b7937 5 5 // file "LICENCE" distributed with Cforall. 6 6 // 7 // MakeLibCfa.cc -- 7 // MakeLibCfa.cc -- 8 8 // 9 9 // Author : Richard C. Bilson 10 10 // Created On : Sat May 16 10:33:33 2015 11 // Last Modified By : Rob Schluntz12 // Last Modified On : Fri Apr 22 13:54:15 201613 // Update Count : 4014 // 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Fri Jun 26 16:52:59 2015 13 // Update Count : 14 14 // 15 15 16 16 #include "MakeLibCfa.h" … … 29 29 void visit( FunctionDecl* funcDecl ); 30 30 void visit( ObjectDecl* objDecl ); 31 31 32 32 std::list< Declaration* > &get_newDecls() { return newDecls; } 33 33 private: … … 43 43 void MakeLibCfa::visit( FunctionDecl* origFuncDecl ) { 44 44 if ( origFuncDecl->get_linkage() != LinkageSpec::Intrinsic ) return; 45 if ( origFuncDecl->get_statements() ) return; 46 45 47 46 FunctionDecl *funcDecl = origFuncDecl->clone(); 48 47 CodeGen::OperatorInfo opInfo; … … 55 54 assert( param != funcDecl->get_functionType()->get_parameters().end() ); 56 55 57 for ( ; param != funcDecl->get_functionType()->get_parameters().end(); ++param ) { 58 if ( (*param)->get_name() == "" ) { 59 (*param)->set_name( paramNamer.newName() ); 60 (*param)->set_linkage( LinkageSpec::C ); 61 } 62 newExpr->get_args().push_back( new VariableExpr( *param ) ); 63 } // for 64 65 funcDecl->set_statements( new CompoundStmt( std::list< Label >() ) ); 66 newDecls.push_back( funcDecl ); 56 if ( (*param)->get_name() == "" ) { 57 (*param)->set_name( paramNamer.newName() ); 58 (*param)->set_linkage( LinkageSpec::C ); 59 } // if 67 60 68 61 switch ( opInfo.type ) { … … 72 65 case CodeGen::OT_POSTFIX: 73 66 case CodeGen::OT_INFIX: 67 newExpr->get_args().push_back( new VariableExpr( *param ) ); 68 break; 74 69 case CodeGen::OT_PREFIXASSIGN: 75 70 case CodeGen::OT_POSTFIXASSIGN: 76 71 case CodeGen::OT_INFIXASSIGN: 77 funcDecl->get_statements()->get_kids().push_back( new ReturnStmt( std::list< Label >(), newExpr ) ); 72 { 73 newExpr->get_args().push_back( new VariableExpr( *param ) ); 74 // UntypedExpr *deref = new UntypedExpr( new NameExpr( "*?" ) ); 75 // deref->get_args().push_back( new VariableExpr( *param ) ); 76 // newExpr->get_args().push_back( deref ); 78 77 break; 79 case CodeGen::OT_CTOR: 80 // ctors don't return a value 81 if ( funcDecl->get_functionType()->get_parameters().size() == 1 ) { 82 // intrinsic default constructors should do nothing 83 // delete newExpr; 84 break; 85 } else { 86 assert( funcDecl->get_functionType()->get_parameters().size() == 2 ); 87 // anything else is a single parameter constructor that is effectively a C-style assignment 88 // delete newExpr->get_function(); 89 assert(newExpr->get_args().size()==2); 90 newExpr->set_function( new NameExpr( "?=?" ) ); 91 funcDecl->get_statements()->get_kids().push_back( new ExprStmt( std::list< Label >(), newExpr ) ); 92 } 93 break; 94 case CodeGen::OT_DTOR: 95 // intrinsic destructors should do nothing 96 // delete newExpr; 97 break; 78 } 98 79 case CodeGen::OT_CONSTANT: 99 80 case CodeGen::OT_LABELADDRESS: … … 101 82 assert( false ); 102 83 } // switch 84 85 for ( param++; param != funcDecl->get_functionType()->get_parameters().end(); ++param ) { 86 if ( (*param)->get_name() == "" ) { 87 (*param)->set_name( paramNamer.newName() ); 88 (*param)->set_linkage( LinkageSpec::C ); 89 } 90 newExpr->get_args().push_back( new VariableExpr( *param ) ); 91 } // for 92 funcDecl->set_statements( new CompoundStmt( std::list< Label >() ) ); 93 funcDecl->get_statements()->get_kids().push_back( new ReturnStmt( std::list< Label >(), newExpr ) ); 94 newDecls.push_back( funcDecl ); 103 95 } 104 96 105 97 void MakeLibCfa::visit( ObjectDecl* origObjDecl ) { 106 98 if ( origObjDecl->get_linkage() != LinkageSpec::Intrinsic ) return; 107 99 108 100 ObjectDecl *objDecl = origObjDecl->clone(); 109 101 assert( ! objDecl->get_init() ); 110 102 std::list< Expression* > noDesignators; 111 objDecl->set_init( new SingleInit( new NameExpr( objDecl->get_name() ), noDesignators , false ) ); // cannot be constructed103 objDecl->set_init( new SingleInit( new NameExpr( objDecl->get_name() ), noDesignators ) ); 112 104 newDecls.push_back( objDecl ); 113 105 } 114 106 } // namespace LibCfa 107 108 // Local Variables: // 109 // tab-width: 4 // 110 // mode: c++ // 111 // compile-command: "make install" // 112 // End: //
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