source: src/GenPoly/Lvalue.h @ 0e398ad

ADTast-experimental
Last change on this file since 0e398ad 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
RevLine 
[51587aa]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//
[b0440b7]7// Lvalue.h --
[51587aa]8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
[7fffb1b]11// Last Modified By : Andrew Beach
12// Last Modified On : Thu Sep 15 14:13:00 2022
13// Update Count     : 3
[51587aa]14//
[51b7345]15
[6b0b624]16#pragma once
[51b7345]17
[08fc48f]18#include <list>  // for list
[51b7345]19
[08fc48f]20class Declaration;
21class Expression;
[7fffb1b]22namespace ast {
23        class Expr;
24        class TranslationUnit;
25}
[51b7345]26
27namespace GenPoly {
[82dd287]28        /// replaces return type of `lvalue T` with `T*`, along with appropriate address-of and dereference operators
[01aeade]29        void convertLvalue( std::list< Declaration* >& translationUnit );
[7fffb1b]30        void convertLvalue( ast::TranslationUnit & translationUnit );
[b0440b7]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();
[51b7345]34
[acd7c5dd]35        /// applies transformations that allow GCC to accept more complicated lvalue expressions, e.g. &(a, b)
36        Expression * generalizedLvalue( Expression * expr );
[7fffb1b]37        ast::Expr const * generalizedLvalue( ast::Expr const * expr );
[51b7345]38} // namespace GenPoly
[01aeade]39
[51587aa]40// Local Variables: //
41// tab-width: 4 //
42// mode: c++ //
43// compile-command: "make install" //
44// End: //
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