source: src/InitTweak/GenInit.h @ 4ec9513

ADTast-experimentalenumpthread-emulationqualifiedEnum
Last change on this file since 4ec9513 was 4ec9513, checked in by Andrew Beach <ajbeach@…>, 23 months ago

Converted validate C, including adding DimensionExpr? to the new ast.

  • Property mode set to 100644
File size: 2.8 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// GenInit.h --
8//
9// Author           : Rodolfo G. Esteves
10// Created On       : Mon May 18 07:44:20 2015
11// Last Modified By : Andrew Beach
12// Last Modified On : Fri Mar 18 14:22:00 2022
13// Update Count     : 7
14//
15
16#pragma once
17
18#include <list>                // for list
19#include <string>              // for string
20
21#include "AST/Fwd.hpp"
22#include "Common/CodeLocation.h"
23#include "GenPoly/ScopedSet.h" // for ScopedSet
24#include "SynTree/SynTree.h"   // for Visitor Nodes
25
26namespace InitTweak {
27        /// Adds return value temporaries and wraps Initializers in ConstructorInit nodes
28        void genInit( std::list< Declaration * > & translationUnit );
29        void genInit( ast::TranslationUnit & translationUnit );
30
31        /// Converts return statements into copy constructor calls on the hidden return variable
32        void fixReturnStatements( std::list< Declaration * > & translationUnit );
33        void fixReturnStatements( ast::TranslationUnit & translationUnit );
34
35        /// generates a single ctor/dtor statement using objDecl as the 'this' parameter and arg as the optional argument
36        ImplicitCtorDtorStmt * genCtorDtor( const std::string & fname, ObjectDecl * objDecl, Expression * arg = nullptr );
37        ast::ptr<ast::Stmt> genCtorDtor (const CodeLocation & loc, const std::string & fname, const ast::ObjectDecl * objDecl, const ast::Expr * arg = nullptr);
38
39        /// creates an appropriate ConstructorInit node which contains a constructor, destructor, and C-initializer
40        ConstructorInit * genCtorInit( ObjectDecl * objDecl );
41        ast::ConstructorInit * genCtorInit( const CodeLocation & loc, const ast::ObjectDecl * objDecl );
42
43        class ManagedTypes {
44        public:
45                bool isManaged( ObjectDecl * objDecl ) const ; // determine if object is managed
46                bool isManaged( Type * type ) const; // determine if type is managed
47
48                void handleDWT( DeclarationWithType * dwt ); // add type to managed if ctor/dtor
49                void handleStruct( StructDecl * aggregateDecl ); // add type to managed if child is managed
50
51                void beginScope();
52                void endScope();
53        private:
54                GenPoly::ScopedSet< std::string > managedTypes;
55        };
56
57        class ManagedTypes_new {
58        public:
59                bool isManaged( const ast::ObjectDecl * objDecl ) const ; // determine if object is managed
60                bool isManaged( const ast::Type * type ) const; // determine if type is managed
61
62                void handleDWT( const ast::DeclWithType * dwt ); // add type to managed if ctor/dtor
63                void handleStruct( const ast::StructDecl * aggregateDecl ); // add type to managed if child is managed
64
65                void beginScope();
66                void endScope();
67        private:
68                GenPoly::ScopedSet< std::string > managedTypes;
69        };
70} // namespace
71
72// Local Variables: //
73// tab-width: 4 //
74// mode: c++ //
75// compile-command: "make install" //
76// End: //
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