Mercurial > projects > ldc
view dmd/parse.h @ 314:8d98e42ece93 trunk
[svn r335] The basics of exception handling are in place.
Still need to make sure calls are turned into invokes everywhere. (NewExpression for instance)
Still some rough edges and corner cases to figure out.
Needs testing!
author | ChristianK |
---|---|
date | Wed, 02 Jul 2008 22:20:18 +0200 |
parents | c53b6e3fe49a |
children | aaade6ded589 |
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// Compiler implementation of the D programming language // Copyright (c) 1999-2006 by Digital Mars // All Rights Reserved // written by Walter Bright // http://www.digitalmars.com // License for redistribution is by either the Artistic License // in artistic.txt, or the GNU General Public License in gnu.txt. // See the included readme.txt for details. #ifndef DMD_PARSE_H #define DMD_PARSE_H #ifdef __DMC__ #pragma once #endif /* __DMC__ */ #include "arraytypes.h" #include "lexer.h" #include "enum.h" struct Type; struct Expression; struct Declaration; struct Statement; struct Import; struct Initializer; struct FuncDeclaration; struct CtorDeclaration; struct DtorDeclaration; struct StaticCtorDeclaration; struct StaticDtorDeclaration; struct ConditionalDeclaration; struct InvariantDeclaration; struct UnitTestDeclaration; struct NewDeclaration; struct DeleteDeclaration; struct Condition; struct Module; struct ModuleDeclaration; struct TemplateDeclaration; struct TemplateInstance; struct StaticAssert; /************************************ * These control how parseStatement() works. */ enum ParseStatementFlags { PSsemi = 1, // empty ';' statements are allowed PSscope = 2, // start a new scope PScurly = 4, // { } statement is required PScurlyscope = 8, // { } starts a new scope }; struct Parser : Lexer { ModuleDeclaration *md; enum LINK linkage; Loc endloc; // set to location of last right curly int inBrackets; // inside [] of array index or slice Parser(Module *module, unsigned char *base, unsigned length, int doDocComment); Array *parseModule(); Array *parseDeclDefs(int once); Array *parseBlock(); TemplateDeclaration *parseTemplateDeclaration(); TemplateParameters *parseTemplateParameterList(); Dsymbol *parseMixin(); Objects *parseTemplateArgumentList(); StaticAssert *parseStaticAssert(); enum LINK parseLinkage(); Condition *parseDebugCondition(); Condition *parseVersionCondition(); Condition *parseStaticIfCondition(); CtorDeclaration *parseCtor(); DtorDeclaration *parseDtor(); StaticCtorDeclaration *parseStaticCtor(); StaticDtorDeclaration *parseStaticDtor(); InvariantDeclaration *parseInvariant(); UnitTestDeclaration *parseUnitTest(); NewDeclaration *parseNew(); DeleteDeclaration *parseDelete(); Arguments *parseParameters(int *pvarargs); EnumDeclaration *parseEnum(); Dsymbol *parseAggregate(); BaseClasses *parseBaseClasses(); Import *parseImport(Array *decldefs, int isstatic); Type *parseBasicType(); Type *parseBasicType2(Type *t); Type *parseDeclarator(Type *t, Identifier **pident, TemplateParameters **tpl = NULL); Array *parseDeclarations(); void parseContracts(FuncDeclaration *f); Statement *parseStatement(int flags); Initializer *parseInitializer(); void check(Loc loc, enum TOK value); void check(enum TOK value); void check(enum TOK value, char *string); int isDeclaration(Token *t, int needId, enum TOK endtok, Token **pt); int isBasicType(Token **pt); int isDeclarator(Token **pt, int *haveId, enum TOK endtok); int isParameters(Token **pt); int isExpression(Token **pt); int isTemplateInstance(Token *t, Token **pt); int skipParens(Token *t, Token **pt); Expression *parseExpression(); Expression *parsePrimaryExp(); Expression *parseUnaryExp(); Expression *parsePostExp(Expression *e); Expression *parseMulExp(); Expression *parseAddExp(); Expression *parseShiftExp(); Expression *parseRelExp(); Expression *parseEqualExp(); Expression *parseCmpExp(); Expression *parseAndExp(); Expression *parseXorExp(); Expression *parseOrExp(); Expression *parseAndAndExp(); Expression *parseOrOrExp(); Expression *parseCondExp(); Expression *parseAssignExp(); Expressions *parseArguments(); Expression *parseNewExp(Expression *thisexp); void addComment(Dsymbol *s, unsigned char *blockComment); }; #endif /* DMD_PARSE_H */