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simplify the type rule

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This commit is contained in:
Bill Currie 2001-11-14 07:16:58 +00:00
parent 3fe67eecd2
commit a2bfff5dc4
1 changed files with 17 additions and 15 deletions
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32
tools/qfcc/source/qc-parse.y
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@ -113,6 +113,7 @@ typedef struct {
%token <type> TYPE
%type <type> type maybe_func
%type <integer_val> opt_field
%type <def> param param_list def_item def_list def_name
%type <expr> const opt_expr expr arg_list
%type <expr> statement statements statement_block
@ -157,28 +158,29 @@ def
;
type
: TYPE
{
current_type = $1;
}
maybe_func
{
$$ = $3 ? $3 : $1;
}
| '.' TYPE
: opt_field TYPE
{
current_type = $2;
}
maybe_func
{
type_t new;
memset (&new, 0, sizeof (new));
new.type = ev_field;
new.aux_type = $4 ? $4 : $2;
$$ = PR_FindType (&new);
{
if ($1) {
type_t new;
memset (&new, 0, sizeof (new));
new.type = ev_field;
new.aux_type = $4 ? $4 : $2;
$$ = PR_FindType (&new);
} else {
$$ = $4 ? $4 : $2;
}
}
;
opt_field
: /* empty */ { $$ = 0; }
| '.' { $$ = 1; }
;
maybe_func
: /* empty */
{