source: src/GenPoly/Lvalue.h @ 7cf8006

ADTast-experimental
Last change on this file since 7cf8006 was 7fffb1b, checked in by Andrew Beach <ajbeach@…>, 2 years ago

Translated the convertLvalue pass. It could possibly use some additional clean-up.

  • Property mode set to 100644
File size: 1.3 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// Lvalue.h --
8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
11// Last Modified By : Andrew Beach
12// Last Modified On : Thu Sep 15 14:13:00 2022
13// Update Count     : 3
14//
15
16#pragma once
17
18#include <list>  // for list
19
20class Declaration;
21class Expression;
22namespace ast {
23        class Expr;
24        class TranslationUnit;
25}
26
27namespace GenPoly {
28        /// replaces return type of `lvalue T` with `T*`, along with appropriate address-of and dereference operators
29        void convertLvalue( std::list< Declaration* >& translationUnit );
30        void convertLvalue( ast::TranslationUnit & translationUnit );
31
32        /// true after reference types have been eliminated from the source code. After this point, reference types should not be added to the AST.
33        bool referencesPermissable();
34
35        /// applies transformations that allow GCC to accept more complicated lvalue expressions, e.g. &(a, b)
36        Expression * generalizedLvalue( Expression * expr );
37        ast::Expr const * generalizedLvalue( ast::Expr const * expr );
38} // namespace GenPoly
39
40// Local Variables: //
41// tab-width: 4 //
42// mode: c++ //
43// compile-command: "make install" //
44// End: //
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