Fixed storage-class-specifier
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parent
f6e80139c3
commit
9ae7bbd82e
49
src/parser.c
49
src/parser.c
@ -217,13 +217,13 @@ static int _declaration_specifiers(C99 * c99)
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/* storage-class-specifier */
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static int _storage_class_specifier(C99 * c99)
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/* typedef | extern | static | auto | register */
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{
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/* FIXME implement */
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s() \"%s\"\n", __func__,
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token_get_string(c99->token));
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#endif
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return 0;
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return c99_scan(c99);
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}
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@ -522,7 +522,8 @@ static int _assignment_expr(C99 * c99)
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int ret = 0;
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s()\n", __func__);
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fprintf(stderr, "DEBUG: %s() \"%s\"\n", __func__,
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token_get_string(c99->token));
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#endif
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while(token_in_set(c99->token, c99set_unary_expr))
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{
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@ -541,7 +542,7 @@ static int _unary_expr(C99 * c99)
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* -- unary-expr
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* unary-operator cast-expr
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* sizeof unary-expr
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* sizeof ( type-name ) */
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* sizeof "(" type-name ")" */
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{
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/* FIXME implement */
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#ifdef DEBUG
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@ -754,16 +755,38 @@ static int _selection_statement(C99 * c99)
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/* iteration-statement */
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static int _iteration_statement(C99 * c99)
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/* while ( expression ) statement
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* do statement while ( expression ) ;
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/* while "(" expression ")" statement
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* do statement while "(" expression ")" ;
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* for ( expr-opt ; expr-opt ; expr-opt ) statement
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* for ( declaration ; expr-opt ; expr-opt ) statement */
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{
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/* FIXME implement */
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int ret;
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int code;
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/* FIXME complete */
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s()\n", __func__);
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#endif
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return 0;
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if((code = token_get_code(c99->token)) == C99_CODE_KEYWORD_WHILE)
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{
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ret = c99_scan(c99);
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ret |= _parse_check(c99, C99_CODE_OPERATOR_LPAREN);
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ret |= _expression(c99);
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ret |= _parse_check(c99, C99_CODE_OPERATOR_RPAREN);
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ret |= _statement(c99);
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}
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else if(code == C99_CODE_KEYWORD_DO)
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{
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ret = c99_scan(c99);
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ret |= _statement(c99);
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ret |= _parse_check(c99, C99_CODE_KEYWORD_WHILE);
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ret |= _parse_check(c99, C99_CODE_OPERATOR_LPAREN);
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ret |= _expression(c99);
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ret |= _parse_check(c99, C99_CODE_OPERATOR_RPAREN);
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}
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else /* FIXME implement for */
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ret = c99_scan(c99);
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return ret;
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}
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@ -836,12 +859,18 @@ static int _init_declarator(C99 * c99)
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/* initializer */
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static int _initializer(C99 * c99)
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/* assignment-expr
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* { initializer-list [ "," ] } */
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{
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/* FIXME implement */
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int ret = 0;
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/* FIXME complete */
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s()\n", __func__);
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#endif
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return 0;
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if(token_in_set(c99->token, c99set_assignment_expr))
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ret = _assignment_expr(c99);
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return ret;
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}
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