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[qfcc] Fix syntax error for id as a field name

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event.e.mouse.id produced a syntax error, which is contrary to
Objective-C.
This commit is contained in:
Bill Currie 2020-02-27 17:43:39 +09:00
parent e8c357393f
commit dbbb8a1396
1 changed files with 8 additions and 1 deletions
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9
tools/qfcc/source/qc-parse.y
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@ -184,7 +184,7 @@ int yylex (void);
%type <expr> optional_state_expr texpr vector_expr
%type <expr> statement statements compound_statement
%type <expr> else label break_label continue_label
%type <expr> unary_expr cast_expr opt_arg_list arg_list
%type <expr> unary_expr ident_expr cast_expr opt_arg_list arg_list
%type <expr> init_var_decl_list init_var_decl
%type <switch_block> switch_block
%type <symbol> identifier
@ -1288,6 +1288,7 @@ unary_expr
| '(' expr ')' { $$ = $2; $$->paren = 1; }
| unary_expr '(' opt_arg_list ')' { $$ = function_expr ($1, $3); }
| unary_expr '[' expr ']' { $$ = array_expr ($1, $3); }
| unary_expr '.' ident_expr { $$ = field_expr ($1, $3); }
| unary_expr '.' unary_expr { $$ = field_expr ($1, $3); }
| INCOP unary_expr { $$ = incop_expr ($1, $2, 0); }
| unary_expr INCOP { $$ = incop_expr ($2, $1, 1); }
@ -1306,6 +1307,12 @@ unary_expr
| obj_expr { $$ = $1; }
;
ident_expr
: OBJECT { $$ = new_symbol_expr ($1); }
| CLASS_NAME { $$ = new_symbol_expr ($1); }
| TYPE_NAME { $$ = new_symbol_expr ($1); }
;
vector_expr
: '[' expr ',' arg_list ']'
{