thorin::ast::Parser Class Reference

Parses Thorin code as AST. More...

#include <thorin/ast/parser.h>

Inheritance diagram for thorin::ast::Parser:

Public Member Functions
	Parser (AST &ast)
AST &	ast ()
Driver &	driver ()
Ptr< Module >	import (std::string_view sv)
Ptr< Module >	import (Dbg, std::ostream *md=nullptr)
Ptr< Module >	import (std::istream &, Loc={}, const fs::path *=nullptr, std::ostream *md=nullptr)
Ptr< Module >	plugin (Dbg)
Ptr< Module >	plugin (const std::string &s)
Ptr< Module >	plugin (const char *name)

Detailed Description

Parses Thorin code as AST.

The logic behind the various parse methods is as follows:

1. The parse_* method does not have a std::string_view ctxt parameter:

   It's the caller's responsibility to first make appropriate FIRST/FOLLOW checks. Otherwise, an assertion will be triggered in the case of a syntax error.

2. The parse_* method does have a std::string_view ctxt parameter:

   The called method checks this and spits out an appropriate error message using ctxt in the case of a syntax error.

3. The parse_* method does have a std::string_view ctxt = {} parameter with default argument:
   • If default argument is elided we have the same behavior as in 1.
   • If default argument is provided we have the same behavior as in 2.

Definition at line 30 of file parser.h.

Constructor & Destructor Documentation

Parser()

thorin::ast::Parser::Parser ( AST &  ast )

inline

Definition at line 34 of file parser.h.

Member Function Documentation

ast()

AST & thorin::ast::Parser::ast ( )

inline

Definition at line 37 of file parser.h.

Referenced by driver(), and import().

driver()

Driver & thorin::ast::Parser::driver ( )

inline

Definition at line 38 of file parser.h.

References ast(), and thorin::ast::AST::driver().

Referenced by import(), import(), import(), plugin(), plugin(), and plugin().

import() [1/3]

Ptr< Module > thorin::ast::Parser::import	(	Dbg	dbg,
		std::ostream *	md = nullptr
	)

Definition at line 107 of file parser.cpp.

References thorin::Driver::add_import(), driver(), and thorin::Driver::search_paths().

import() [2/3]

Ptr< Module > thorin::ast::Parser::import	(	std::istream &	is,
		Loc	loc = {},
		const fs::path *	path = nullptr,
		std::ostream *	md = nullptr
	)

Definition at line 130 of file parser.cpp.

References ast(), driver(), and thorin::ast::AST::error().

import() [3/3]

Ptr< Module > thorin::ast::Parser::import ( std::string_view  sv )

inline

Definition at line 39 of file parser.h.

References driver().

plugin() [1/3]

Ptr< Module > thorin::ast::Parser::plugin ( const char *  name )

inline

Definition at line 44 of file parser.h.

References driver(), and plugin().

Referenced by plugin().

plugin() [2/3]

Ptr< Module > thorin::ast::Parser::plugin ( const std::string &  s )

inline

Definition at line 43 of file parser.h.

References driver(), and plugin().

Referenced by plugin().

plugin() [3/3]

Ptr< Module > thorin::ast::Parser::plugin

(

Dbg

dbg

)

Definition at line 146 of file parser.cpp.

References driver(), and thorin::Driver::load().

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The documentation for this class was generated from the following files:

• include/thorin/ast/parser.h
• src/thorin/ast/parser.cpp