--- /dev/null
+package Parse;
+
+import java_cup.runtime.*;
+
+/* Java 1.0 parser for CUP.
+ * Copyright (C) 1998 C. Scott Ananian <cananian@alumni.princeton.edu>
+ * This program is released under the terms of the GPL; see the file
+ * COPYING for more details. There is NO WARRANTY on this code.
+ */
+
+parser code {:
+ Lexer lexer;
+
+ public Grm10(Lexer l) {
+ this();
+ lexer=l;
+ }
+
+ public void syntax_error(java_cup.runtime.Symbol current) {
+ report_error("Syntax error (" + current.sym + ")", current);
+ }
+ public void report_error(String message, java_cup.runtime.Symbol info) {
+ lexer.errorMsg(message, info);
+ }
+:};
+
+scan with {: return lexer.nextToken(); :};
+
+terminal BOOLEAN; // primitive_type
+terminal BYTE, SHORT, INT, LONG, CHAR; // integral_type
+terminal FLOAT, DOUBLE; // floating_point_type
+terminal LBRACK, RBRACK; // array_type
+terminal java.lang.String IDENTIFIER; // name
+terminal DOT; // qualified_name
+terminal SEMICOLON, MULT, COMMA, LBRACE, RBRACE, EQ, LPAREN, RPAREN, COLON;
+terminal PACKAGE; // package_declaration
+terminal IMPORT; // import_declaration
+terminal PUBLIC, PROTECTED, PRIVATE; // modifier
+terminal STATIC; // modifier
+terminal ABSTRACT, FINAL, NATIVE, SYNCHRONIZED, TRANSIENT, VOLATILE;
+terminal CLASS; // class_declaration
+terminal EXTENDS; // super
+terminal IMPLEMENTS; // interfaces
+terminal VOID; // method_header
+terminal THROWS; // throws
+terminal THIS, SUPER; // explicit_constructor_invocation
+terminal INTERFACE; // interface_declaration
+terminal IF, ELSE; // if_then_statement, if_then_else_statement
+terminal SWITCH; // switch_statement
+terminal CASE, DEFAULT; // switch_label
+terminal DO, WHILE; // while_statement, do_statement
+terminal FOR; // for_statement
+terminal BREAK; // break_statement
+terminal CONTINUE; // continue_statement
+terminal RETURN; // return_statement
+terminal THROW; // throw_statement
+terminal TRY; // try_statement
+terminal CATCH; // catch_clause
+terminal FINALLY; // finally
+terminal NEW; // class_instance_creation_expression
+terminal PLUSPLUS; // postincrement_expression
+terminal MINUSMINUS; // postdecrement_expression
+terminal PLUS, MINUS, COMP, NOT, DIV, MOD;
+terminal LSHIFT, RSHIFT, URSHIFT; // shift_expression
+terminal LT, GT, LTEQ, GTEQ, INSTANCEOF; // relational_expression
+terminal EQEQ, NOTEQ; // equality_expression
+terminal AND; // and_expression
+terminal XOR; // exclusive_or_expression
+terminal OR; // inclusive_or_expression
+terminal ANDAND; // conditional_and_expression
+terminal OROR; // conditional_or_expression
+terminal QUESTION; // conditional_expression
+terminal MULTEQ, DIVEQ, MODEQ, PLUSEQ, MINUSEQ; // assignment_operator
+terminal LSHIFTEQ, RSHIFTEQ, URSHIFTEQ; // assignment_operator
+terminal ANDEQ, XOREQ, OREQ; // assignment_operator
+
+terminal java.lang.Number INTEGER_LITERAL;
+terminal java.lang.Number FLOATING_POINT_LITERAL;
+terminal java.lang.Boolean BOOLEAN_LITERAL;
+terminal java.lang.Character CHARACTER_LITERAL;
+terminal java.lang.String STRING_LITERAL;
+terminal NULL_LITERAL;
+
+// Reserved but unused:
+terminal CONST, GOTO;
+// lexer compatibility with Java 1.2:
+terminal STRICTFP;
+// lexer compatibility with Java 1.4
+terminal ASSERT;
+// lexer compatibility with Java 1.5
+terminal ELLIPSIS;
+terminal ENUM;
+
+// 19.2) The Syntactic Grammar
+non terminal goal;
+// 19.3) Lexical Structure
+non terminal literal;
+// 19.4) Types, Values, and Variables
+non terminal type, primitive_type, numeric_type;
+non terminal integral_type, floating_point_type;
+non terminal reference_type;
+non terminal class_or_interface_type;
+non terminal class_type, interface_type;
+non terminal array_type;
+// 19.5) Names
+non terminal name, simple_name, qualified_name;
+// 19.6) Packages
+non terminal compilation_unit;
+non terminal package_declaration_opt, package_declaration;
+non terminal import_declarations_opt, import_declarations;
+non terminal type_declarations_opt, type_declarations;
+non terminal import_declaration;
+non terminal single_type_import_declaration;
+non terminal type_import_on_demand_declaration;
+non terminal type_declaration;
+// 19.7) Productions used only in the LALR(1) grammar
+non terminal modifiers_opt, modifiers, modifier;
+// 19.8.1) Class Declaration
+non terminal class_declaration, super, super_opt;
+non terminal interfaces, interfaces_opt, interface_type_list;
+non terminal class_body;
+non terminal class_body_declarations, class_body_declarations_opt;
+non terminal class_body_declaration, class_member_declaration;
+// 19.8.2) Field Declarations
+non terminal field_declaration, variable_declarators, variable_declarator;
+non terminal variable_declarator_id, variable_initializer;
+// 19.8.3) Method Declarations
+non terminal method_declaration, method_header, method_declarator;
+non terminal formal_parameter_list_opt, formal_parameter_list;
+non terminal formal_parameter;
+non terminal throws_opt, throws;
+non terminal class_type_list, method_body;
+// 19.8.4) Static Initializers
+non terminal static_initializer;
+// 19.8.5) Constructor Declarations
+non terminal constructor_declaration, constructor_declarator;
+non terminal constructor_body;
+non terminal explicit_constructor_invocation;
+// 19.9.1) Interface Declarations
+non terminal interface_declaration;
+non terminal extends_interfaces_opt, extends_interfaces;
+non terminal interface_body;
+non terminal interface_member_declarations_opt, interface_member_declarations;
+non terminal interface_member_declaration, constant_declaration;
+non terminal abstract_method_declaration;
+// 19.10) Arrays
+non terminal array_initializer;
+non terminal variable_initializers;
+// 19.11) Blocks and Statements
+non terminal block;
+non terminal block_statements_opt, block_statements, block_statement;
+non terminal local_variable_declaration_statement, local_variable_declaration;
+non terminal statement, statement_no_short_if;
+non terminal statement_without_trailing_substatement;
+non terminal empty_statement;
+non terminal labeled_statement, labeled_statement_no_short_if;
+non terminal expression_statement, statement_expression;
+non terminal if_then_statement;
+non terminal if_then_else_statement, if_then_else_statement_no_short_if;
+non terminal switch_statement, switch_block;
+non terminal switch_block_statement_groups;
+non terminal switch_block_statement_group;
+non terminal switch_labels, switch_label;
+non terminal while_statement, while_statement_no_short_if;
+non terminal do_statement;
+non terminal for_statement, for_statement_no_short_if;
+non terminal for_init_opt, for_init;
+non terminal for_update_opt, for_update;
+non terminal statement_expression_list;
+non terminal identifier_opt;
+non terminal break_statement, continue_statement;
+non terminal return_statement, throw_statement;
+non terminal synchronized_statement, try_statement;
+non terminal catches_opt, catches, catch_clause;
+non terminal finally;
+// 19.12) Expressions
+non terminal primary, primary_no_new_array;
+non terminal class_instance_creation_expression;
+non terminal argument_list_opt, argument_list;
+non terminal array_creation_expression;
+non terminal dim_exprs, dim_expr, dims_opt, dims;
+non terminal field_access, method_invocation, array_access;
+non terminal postfix_expression;
+non terminal postincrement_expression, postdecrement_expression;
+non terminal unary_expression, unary_expression_not_plus_minus;
+non terminal preincrement_expression, predecrement_expression;
+non terminal cast_expression;
+non terminal multiplicative_expression, additive_expression;
+non terminal shift_expression, relational_expression, equality_expression;
+non terminal and_expression, exclusive_or_expression, inclusive_or_expression;
+non terminal conditional_and_expression, conditional_or_expression;
+non terminal conditional_expression, assignment_expression;
+non terminal assignment;
+non terminal left_hand_side;
+non terminal assignment_operator;
+non terminal expression_opt, expression;
+non terminal constant_expression;
+
+start with goal;
+
+// 19.2) The Syntactic Grammar
+goal ::= compilation_unit
+ ;
+
+// 19.3) Lexical Structure.
+literal ::= INTEGER_LITERAL
+ | FLOATING_POINT_LITERAL
+ | BOOLEAN_LITERAL
+ | CHARACTER_LITERAL
+ | STRING_LITERAL
+ | NULL_LITERAL
+ ;
+
+// 19.4) Types, Values, and Variables
+type ::= primitive_type
+ | reference_type
+ ;
+primitive_type ::=
+ numeric_type
+ | BOOLEAN
+ ;
+numeric_type::= integral_type
+ | floating_point_type
+ ;
+integral_type ::=
+ BYTE
+ | SHORT
+ | INT
+ | LONG
+ | CHAR
+ ;
+floating_point_type ::=
+ FLOAT
+ | DOUBLE
+ ;
+
+reference_type ::=
+ class_or_interface_type
+ | array_type
+ ;
+class_or_interface_type ::= name;
+
+class_type ::= class_or_interface_type;
+interface_type ::= class_or_interface_type;
+
+array_type ::= primitive_type LBRACK RBRACK
+ | name LBRACK RBRACK
+ | array_type LBRACK RBRACK
+ ;
+
+// 19.5) Names
+name ::= simple_name
+ | qualified_name
+ ;
+simple_name ::= IDENTIFIER
+ ;
+qualified_name ::=
+ name DOT IDENTIFIER
+ ;
+
+// 19.6) Packages
+compilation_unit ::=
+ package_declaration_opt
+ import_declarations_opt
+ type_declarations_opt
+ ;
+package_declaration_opt ::= package_declaration | ;
+import_declarations_opt ::= import_declarations | ;
+type_declarations_opt ::= type_declarations | ;
+
+import_declarations ::=
+ import_declaration
+ | import_declarations import_declaration
+ ;
+type_declarations ::=
+ type_declaration
+ | type_declarations type_declaration
+ ;
+package_declaration ::=
+ PACKAGE name SEMICOLON
+ ;
+import_declaration ::=
+ single_type_import_declaration
+ | type_import_on_demand_declaration
+ ;
+single_type_import_declaration ::=
+ IMPORT name SEMICOLON
+ ;
+type_import_on_demand_declaration ::=
+ IMPORT name DOT MULT SEMICOLON
+ ;
+type_declaration ::=
+ class_declaration
+ | interface_declaration
+ | SEMICOLON
+ ;
+
+// 19.7) Productions used only in the LALR(1) grammar
+modifiers_opt::=
+ | modifiers
+ ;
+modifiers ::= modifier
+ | modifiers modifier
+ ;
+modifier ::= PUBLIC | PROTECTED | PRIVATE
+ | STATIC
+ | ABSTRACT | FINAL | NATIVE | SYNCHRONIZED | TRANSIENT | VOLATILE
+ ;
+
+// 19.8) Classes
+
+// 19.8.1) Class Declaration:
+class_declaration ::=
+ modifiers_opt CLASS IDENTIFIER super_opt interfaces_opt class_body
+ ;
+super ::= EXTENDS class_type
+ ;
+super_opt ::=
+ | super
+ ;
+interfaces ::= IMPLEMENTS interface_type_list
+ ;
+interfaces_opt::=
+ | interfaces
+ ;
+interface_type_list ::=
+ interface_type
+ | interface_type_list COMMA interface_type
+ ;
+class_body ::= LBRACE class_body_declarations_opt RBRACE
+ ;
+class_body_declarations_opt ::=
+ | class_body_declarations ;
+class_body_declarations ::=
+ class_body_declaration
+ | class_body_declarations class_body_declaration
+ ;
+class_body_declaration ::=
+ class_member_declaration
+ | static_initializer
+ | constructor_declaration
+ ;
+class_member_declaration ::=
+ field_declaration
+ | method_declaration
+ | SEMICOLON
+ ;
+
+// 19.8.2) Field Declarations
+field_declaration ::=
+ modifiers_opt type variable_declarators SEMICOLON
+ ;
+variable_declarators ::=
+ variable_declarator
+ | variable_declarators COMMA variable_declarator
+ ;
+variable_declarator ::=
+ variable_declarator_id
+ | variable_declarator_id EQ variable_initializer
+ ;
+variable_declarator_id ::=
+ IDENTIFIER
+ | variable_declarator_id LBRACK RBRACK
+ ;
+variable_initializer ::=
+ expression
+ | array_initializer
+ ;
+
+// 19.8.3) Method Declarations
+method_declaration ::=
+ method_header method_body
+ ;
+method_header ::=
+ modifiers_opt type method_declarator throws_opt
+ | modifiers_opt VOID method_declarator throws_opt
+ ;
+method_declarator ::=
+ IDENTIFIER LPAREN formal_parameter_list_opt RPAREN
+ | method_declarator LBRACK RBRACK
+ ;
+formal_parameter_list_opt ::=
+ | formal_parameter_list
+ ;
+formal_parameter_list ::=
+ formal_parameter
+ | formal_parameter_list COMMA formal_parameter
+ ;
+formal_parameter ::=
+ type variable_declarator_id
+ ;
+throws_opt ::=
+ | throws
+ ;
+throws ::= THROWS class_type_list
+ ;
+class_type_list ::=
+ class_type
+ | class_type_list COMMA class_type
+ ;
+method_body ::= block
+ | SEMICOLON
+ ;
+
+// 19.8.4) Static Initializers
+static_initializer ::=
+ STATIC block
+ ;
+
+// 19.8.5) Constructor Declarations
+constructor_declaration ::=
+ modifiers_opt constructor_declarator throws_opt
+ constructor_body
+ ;
+constructor_declarator ::=
+ simple_name LPAREN formal_parameter_list_opt RPAREN
+ ;
+constructor_body ::=
+ LBRACE explicit_constructor_invocation
+ block_statements RBRACE
+ | LBRACE explicit_constructor_invocation RBRACE
+ | LBRACE block_statements RBRACE
+ | LBRACE RBRACE
+ ;
+explicit_constructor_invocation ::=
+ THIS LPAREN argument_list_opt RPAREN SEMICOLON
+ | SUPER LPAREN argument_list_opt RPAREN SEMICOLON
+ ;
+
+// 19.9) Interfaces
+
+// 19.9.1) Interface Declarations
+interface_declaration ::=
+ modifiers_opt INTERFACE IDENTIFIER extends_interfaces_opt
+ interface_body
+ ;
+extends_interfaces_opt ::=
+ | extends_interfaces
+ ;
+extends_interfaces ::=
+ EXTENDS interface_type
+ | extends_interfaces COMMA interface_type
+ ;
+interface_body ::=
+ LBRACE interface_member_declarations_opt RBRACE
+ ;
+interface_member_declarations_opt ::=
+ | interface_member_declarations
+ ;
+interface_member_declarations ::=
+ interface_member_declaration
+ | interface_member_declarations interface_member_declaration
+ ;
+interface_member_declaration ::=
+ constant_declaration
+ | abstract_method_declaration
+ | SEMICOLON
+ ;
+constant_declaration ::=
+ field_declaration
+ ;
+abstract_method_declaration ::=
+ method_header SEMICOLON
+ ;
+
+// 19.10) Arrays
+array_initializer ::=
+ LBRACE variable_initializers COMMA RBRACE
+ | LBRACE variable_initializers RBRACE
+ | LBRACE COMMA RBRACE
+ | LBRACE RBRACE
+ ;
+variable_initializers ::=
+ variable_initializer
+ | variable_initializers COMMA variable_initializer
+ ;
+
+// 19.11) Blocks and Statements
+block ::= LBRACE block_statements_opt RBRACE
+ ;
+block_statements_opt ::=
+ | block_statements
+ ;
+block_statements ::=
+ block_statement
+ | block_statements block_statement
+ ;
+block_statement ::=
+ local_variable_declaration_statement
+ | statement
+ ;
+local_variable_declaration_statement ::=
+ local_variable_declaration SEMICOLON
+ ;
+local_variable_declaration ::=
+ type variable_declarators
+ ;
+statement ::= statement_without_trailing_substatement
+ | labeled_statement
+ | if_then_statement
+ | if_then_else_statement
+ | while_statement
+ | for_statement
+ ;
+statement_no_short_if ::=
+ statement_without_trailing_substatement
+ | labeled_statement_no_short_if
+ | if_then_else_statement_no_short_if
+ | while_statement_no_short_if
+ | for_statement_no_short_if
+ ;
+statement_without_trailing_substatement ::=
+ block
+ | empty_statement
+ | expression_statement
+ | switch_statement
+ | do_statement
+ | break_statement
+ | continue_statement
+ | return_statement
+ | synchronized_statement
+ | throw_statement
+ | try_statement
+ ;
+empty_statement ::=
+ SEMICOLON
+ ;
+labeled_statement ::=
+ IDENTIFIER COLON statement
+ ;
+labeled_statement_no_short_if ::=
+ IDENTIFIER COLON statement_no_short_if
+ ;
+expression_statement ::=
+ statement_expression SEMICOLON
+ ;
+statement_expression ::=
+ assignment
+ | preincrement_expression
+ | predecrement_expression
+ | postincrement_expression
+ | postdecrement_expression
+ | method_invocation
+ | class_instance_creation_expression
+ ;
+if_then_statement ::=
+ IF LPAREN expression RPAREN statement
+ ;
+if_then_else_statement ::=
+ IF LPAREN expression RPAREN statement_no_short_if
+ ELSE statement
+ ;
+if_then_else_statement_no_short_if ::=
+ IF LPAREN expression RPAREN statement_no_short_if
+ ELSE statement_no_short_if
+ ;
+switch_statement ::=
+ SWITCH LPAREN expression RPAREN switch_block
+ ;
+switch_block ::=
+ LBRACE switch_block_statement_groups switch_labels RBRACE
+ | LBRACE switch_block_statement_groups RBRACE
+ | LBRACE switch_labels RBRACE
+ | LBRACE RBRACE
+ ;
+switch_block_statement_groups ::=
+ switch_block_statement_group
+ | switch_block_statement_groups switch_block_statement_group
+ ;
+switch_block_statement_group ::=
+ switch_labels block_statements
+ ;
+switch_labels ::=
+ switch_label
+ | switch_labels switch_label
+ ;
+switch_label ::=
+ CASE constant_expression COLON
+ | DEFAULT COLON
+ ;
+
+while_statement ::=
+ WHILE LPAREN expression RPAREN statement
+ ;
+while_statement_no_short_if ::=
+ WHILE LPAREN expression RPAREN statement_no_short_if
+ ;
+do_statement ::=
+ DO statement WHILE LPAREN expression RPAREN SEMICOLON
+ ;
+for_statement ::=
+ FOR LPAREN for_init_opt SEMICOLON expression_opt SEMICOLON
+ for_update_opt RPAREN statement
+ ;
+for_statement_no_short_if ::=
+ FOR LPAREN for_init_opt SEMICOLON expression_opt SEMICOLON
+ for_update_opt RPAREN statement_no_short_if
+ ;
+for_init_opt ::=
+ | for_init
+ ;
+for_init ::= statement_expression_list
+ | local_variable_declaration
+ ;
+for_update_opt ::=
+ | for_update
+ ;
+for_update ::= statement_expression_list
+ ;
+statement_expression_list ::=
+ statement_expression
+ | statement_expression_list COMMA statement_expression
+ ;
+
+identifier_opt ::=
+ | IDENTIFIER
+ ;
+
+break_statement ::=
+ BREAK identifier_opt SEMICOLON
+ ;
+
+continue_statement ::=
+ CONTINUE identifier_opt SEMICOLON
+ ;
+return_statement ::=
+ RETURN expression_opt SEMICOLON
+ ;
+throw_statement ::=
+ THROW expression SEMICOLON
+ ;
+synchronized_statement ::=
+ SYNCHRONIZED LPAREN expression RPAREN block
+ ;
+try_statement ::=
+ TRY block catches
+ | TRY block catches_opt finally
+ ;
+catches_opt ::=
+ | catches
+ ;
+catches ::= catch_clause
+ | catches catch_clause
+ ;
+catch_clause ::=
+ CATCH LPAREN formal_parameter RPAREN block
+ ;
+finally ::= FINALLY block
+ ;
+
+// 19.12) Expressions
+primary ::= primary_no_new_array
+ | array_creation_expression
+ ;
+primary_no_new_array ::=
+ literal
+ | THIS
+ | LPAREN expression RPAREN
+ | class_instance_creation_expression
+ | field_access
+ | method_invocation
+ | array_access
+ ;
+class_instance_creation_expression ::=
+ NEW class_type LPAREN argument_list_opt RPAREN
+ ;
+argument_list_opt ::=
+ | argument_list
+ ;
+argument_list ::=
+ expression
+ | argument_list COMMA expression
+ ;
+array_creation_expression ::=
+ NEW primitive_type dim_exprs dims_opt
+ | NEW class_or_interface_type dim_exprs dims_opt
+ ;
+dim_exprs ::= dim_expr
+ | dim_exprs dim_expr
+ ;
+dim_expr ::= LBRACK expression RBRACK
+ ;
+dims_opt ::=
+ | dims
+ ;
+dims ::= LBRACK RBRACK
+ | dims LBRACK RBRACK
+ ;
+field_access ::=
+ primary DOT IDENTIFIER
+ | SUPER DOT IDENTIFIER
+ ;
+method_invocation ::=
+ name LPAREN argument_list_opt RPAREN
+ | primary DOT IDENTIFIER LPAREN argument_list_opt RPAREN
+ | SUPER DOT IDENTIFIER LPAREN argument_list_opt RPAREN
+ ;
+array_access ::=
+ name LBRACK expression RBRACK
+ | primary_no_new_array LBRACK expression RBRACK
+ ;
+postfix_expression ::=
+ primary
+ | name
+ | postincrement_expression
+ | postdecrement_expression
+ ;
+postincrement_expression ::=
+ postfix_expression PLUSPLUS
+ ;
+postdecrement_expression ::=
+ postfix_expression MINUSMINUS
+ ;
+unary_expression ::=
+ preincrement_expression
+ | predecrement_expression
+ | PLUS unary_expression
+ | MINUS unary_expression
+ | unary_expression_not_plus_minus
+ ;
+preincrement_expression ::=
+ PLUSPLUS unary_expression
+ ;
+predecrement_expression ::=
+ MINUSMINUS unary_expression
+ ;
+unary_expression_not_plus_minus ::=
+ postfix_expression
+ | COMP unary_expression
+ | NOT unary_expression
+ | cast_expression
+ ;
+cast_expression ::=
+ LPAREN primitive_type dims_opt RPAREN unary_expression
+ | LPAREN expression RPAREN unary_expression_not_plus_minus
+ | LPAREN name dims RPAREN unary_expression_not_plus_minus
+ ;
+multiplicative_expression ::=
+ unary_expression
+ | multiplicative_expression MULT unary_expression
+ | multiplicative_expression DIV unary_expression
+ | multiplicative_expression MOD unary_expression
+ ;
+additive_expression ::=
+ multiplicative_expression
+ | additive_expression PLUS multiplicative_expression
+ | additive_expression MINUS multiplicative_expression
+ ;
+shift_expression ::=
+ additive_expression
+ | shift_expression LSHIFT additive_expression
+ | shift_expression RSHIFT additive_expression
+ | shift_expression URSHIFT additive_expression
+ ;
+relational_expression ::=
+ shift_expression
+ | relational_expression LT shift_expression
+ | relational_expression GT shift_expression
+ | relational_expression LTEQ shift_expression
+ | relational_expression GTEQ shift_expression
+ | relational_expression INSTANCEOF reference_type
+ ;
+equality_expression ::=
+ relational_expression
+ | equality_expression EQEQ relational_expression
+ | equality_expression NOTEQ relational_expression
+ ;
+and_expression ::=
+ equality_expression
+ | and_expression AND equality_expression
+ ;
+exclusive_or_expression ::=
+ and_expression
+ | exclusive_or_expression XOR and_expression
+ ;
+inclusive_or_expression ::=
+ exclusive_or_expression
+ | inclusive_or_expression OR exclusive_or_expression
+ ;
+conditional_and_expression ::=
+ inclusive_or_expression
+ | conditional_and_expression ANDAND inclusive_or_expression
+ ;
+conditional_or_expression ::=
+ conditional_and_expression
+ | conditional_or_expression OROR conditional_and_expression
+ ;
+conditional_expression ::=
+ conditional_or_expression
+ | conditional_or_expression QUESTION expression
+ COLON conditional_expression
+ ;
+assignment_expression ::=
+ conditional_expression
+ | assignment
+ ;
+assignment ::= left_hand_side assignment_operator assignment_expression
+ ;
+left_hand_side ::=
+ name
+ | field_access
+ | array_access
+ ;
+assignment_operator ::=
+ EQ
+ | MULTEQ
+ | DIVEQ
+ | MODEQ
+ | PLUSEQ
+ | MINUSEQ
+ | LSHIFTEQ
+ | RSHIFTEQ
+ | URSHIFTEQ
+ | ANDEQ
+ | XOREQ
+ | OREQ
+ ;
+expression_opt ::=
+ | expression
+ ;
+expression ::= assignment_expression
+ ;
+constant_expression ::=
+ expression
+ ;
projects / IRC.git / blobdiff