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[qfcc] Rework QuakeC function type manging

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It is now "consistent" with the rest of the type building in that it
uses find_type(append_type(return, params)) like the C version, thus
allowing append_type to do its thing with type aliases. This fixes the
overload test.
This commit is contained in:
Bill Currie 2020-03-28 19:01:49 +09:00
parent b6ea47dca6
commit f224eadbb8
1 changed files with 8 additions and 5 deletions
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13
tools/qfcc/source/qc-parse.y
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@ -366,14 +366,17 @@ external_def
| optional_specifiers qc_func_params
{
type_t **type;
type_t *ret_type;
$<spec>$ = $1; // copy spec bits and storage
// .float () foo; is a field holding a function variable rather
// than a function that returns a float field.
for (type = &$<spec>$.type; *type && (*type)->type == ev_field;
type = &(*type)->t.fldptr.type)
;
*type = parse_params (*type, $2);
$<spec>$.type = find_type ($<spec>$.type);
for (type = &$1.type; *type && (*type)->type == ev_field;
type = &(*type)->t.fldptr.type) {
}
ret_type = *type;
*type = 0;
*type = parse_params (0, $2);
$<spec>$.type = find_type (append_type ($1.type, ret_type));
if ($<spec>$.type->type != ev_field)
$<spec>$.params = $2;
}