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mark vectors as used when their members are used

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Wolfgang (Blub) Bumiller 2012-11-30 14:30:25 +01:00
parent b476a3deca
commit eec61af381
1 changed files with 7 additions and 1 deletions
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8
parser.c
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@ -1412,8 +1412,14 @@ static ast_expression* parse_expression_leave(parser_t *parser, bool stopatcomma
parseerror(parser, "unexpected ident: %s", parser_tokval(parser));
goto onerr;
}
if (ast_istype(var, ast_value))
if (ast_istype(var, ast_value)) {
((ast_value*)var)->uses++;
}
else if (ast_istype(var, ast_member)) {
ast_member *mem = (ast_member*)var;
if (ast_istype(mem->owner, ast_value))
((ast_value*)(mem->owner))->uses++;
}
vec_push(sy.out, syexp(parser_ctx(parser), var));
DEBUGSHUNTDO(con_out("push %s\n", parser_tokval(parser)));
}