source: src/SynTree/TypeDecl.cc

Last change on this file was 6e50a6b, checked in by Michael Brooks <mlbrooks@…>, 6 months ago

Implementing language-provided syntax for (array) dimensions.

Former z(i) and Z(N) macros are eliminated.

  • Property mode set to 100644
File size: 2.5 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// TypeDecl.cc --
8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Tue Jan 12 16:07:33 2021
13// Update Count     : 26
14//
15
16#include <ostream>           // for ostream, operator<<, basic_ostream, basi...
17#include <string>            // for string, char_traits, operator+, operator<<
18
19#include "Common/utility.h"  // for maybeClone
20#include "Declaration.h"     // for TypeDecl, TypeDecl::Data, TypeDecl::Kind...
21#include "Type.h"            // for Type, Type::StorageClasses
22
23TypeDecl::TypeDecl( const std::string & name, Type::StorageClasses scs, Type * type, Kind kind, bool sized, Type * init ) :
24        Parent( name, scs, type ), kind( kind ), sized( kind == Ttype || sized ), init( init ) {
25}
26
27TypeDecl::TypeDecl( const TypeDecl & other ) : Parent( other ), kind( other.kind ), sized( other.sized ), init( maybeClone( other.init ) ) {
28}
29
30TypeDecl::~TypeDecl() {
31        delete init;
32}
33
34const char * TypeDecl::typeString() const {
35        static const char * kindNames[] = { "sized data type", "sized data type", "sized object type", "sized function type", "sized tuple type", "sized length value" };
36        static_assert( sizeof(kindNames) / sizeof(kindNames[0]) == TypeDecl::NUMBER_OF_KINDS, "typeString: kindNames is out of sync." );
37        assertf( kind < TypeDecl::NUMBER_OF_KINDS, "TypeDecl kind is out of bounds." );
38        return isComplete() ? kindNames[ kind ] : &kindNames[ kind ][ sizeof("sized") ]; // sizeof includes '\0'
39}
40
41const char * TypeDecl::genTypeString() const {
42        static const char * kindNames[] = { "T &", "T *", "T", "(*)", "T ...", "[T]" };
43        static_assert( sizeof(kindNames) / sizeof(kindNames[0]) == TypeDecl::NUMBER_OF_KINDS, "genTypeString: kindNames is out of sync." );
44        assertf( kind < TypeDecl::NUMBER_OF_KINDS, "TypeDecl kind is out of bounds." );
45        return kindNames[ kind ];
46}
47
48void TypeDecl::print( std::ostream &os, Indenter indent ) const {
49        NamedTypeDecl::print( os, indent );
50        if ( init ) {
51                os << std::endl << indent << "with type initializer: ";
52                init->print( os, indent + 1 );
53        } // if
54}
55
56std::ostream & operator<<( std::ostream & os, const TypeDecl::Data & data ) {
57        return os << data.kind << ", " << data.isComplete;
58}
59
60// Local Variables: //
61// tab-width: 4 //
62// mode: c++ //
63// compile-command: "make install" //
64// End: //
Note: See TracBrowser for help on using the repository browser.