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Parse unary operators last when calling events

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smallmodel 2024-10-31 22:16:20 +01:00 • committed by GitHub
parent 1e036a7689
commit 1a18878f26
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1 changed files with 9 additions and 4 deletions
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13
code/parser/bison_source.txt
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@ -125,6 +125,7 @@ int success_pos;
%type <s.val> prim_expr
%type <s.val> listener_identifier
%type <s.val> nonident_prim_expr
%type <s.val> nonident_prim_expr_base
%type <s.val> const_array_list
%type <s.val> const_array
%type <s.val> identifier_prim
@ -236,7 +237,7 @@ expr:
func_prim_expr:
TOKEN_IDENTIFIER event_parameter_list_need { $$ = node3(ENUM_cmd_event_expr, $1, $2, TOKPOS(@1)); }
| nonident_prim_expr TOKEN_IDENTIFIER event_parameter_list { $$ = node4(ENUM_method_event_expr, $1, $2, $3, TOKPOS(@2)); }
| nonident_prim_expr_base TOKEN_IDENTIFIER event_parameter_list { $$ = node4(ENUM_method_event_expr, $1, $2, $3, TOKPOS(@2)); }
| TOKEN_NEG func_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_MINUS), $2, TOKPOS(@1)); }
| TOKEN_COMPLEMENT func_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_COMPLEMENT), $2, TOKPOS(@1)); }
| TOKEN_NOT func_prim_expr { $$ = node2(ENUM_bool_not, $2, TOKPOS(@1)); }
@ -299,6 +300,13 @@ listener_identifier
;
nonident_prim_expr
: nonident_prim_expr_base
| TOKEN_NEG nonident_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_MINUS), $2, TOKPOS(@1)); }
| TOKEN_COMPLEMENT nonident_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_COMPLEMENT), $2, TOKPOS(@1)); }
| TOKEN_NOT nonident_prim_expr { $$ = node2(ENUM_bool_not, $2, TOKPOS(@1)); }
;
nonident_prim_expr_base
: TOKEN_DOLLAR listener_identifier { $$ = node3(ENUM_func1_expr, node1b(OP_UN_TARGETNAME), $2, TOKPOS(@1)); }
| nonident_prim_expr TOKEN_PERIOD identifier { $$ = node3(ENUM_field, $1, $3, TOKPOS(@3)); }
| nonident_prim_expr TOKEN_PERIOD TOKEN_SIZE { $$ = node3(ENUM_func1_expr, node1b(OP_UN_SIZE), $1, TOKPOS(@3)); }
@ -310,9 +318,6 @@ nonident_prim_expr
| TOKEN_LISTENER { $$ = node2(ENUM_listener, $1, TOKPOS(@1)); }
| TOKEN_LEFT_BRACKET expr TOKEN_RIGHT_BRACKET { $$ = $2; }
| TOKEN_LEFT_BRACKET expr TOKEN_EOL TOKEN_RIGHT_BRACKET { $$ = $2; }
| TOKEN_NEG nonident_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_MINUS), $2, TOKPOS(@1)); }
| TOKEN_COMPLEMENT nonident_prim_expr { $$ = node3(ENUM_func1_expr, node1b(OP_UN_COMPLEMENT), $2, TOKPOS(@1)); }
| TOKEN_NOT nonident_prim_expr { $$ = node2(ENUM_bool_not, $2, TOKPOS(@1)); }
| TOKEN_NULL { $$ = node1(ENUM_NULL, TOKPOS(@1)); }
| TOKEN_NIL { $$ = node1(ENUM_NIL, TOKPOS(@1)); }
;