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these changes from earlier seem to be ok

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This commit is contained in:
Bill Currie 2004-02-04 06:00:45 +00:00
parent c43950abd8
commit 61da478188
2 changed files with 19 additions and 6 deletions
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21
tools/qfcc/source/constfold.c
View file

@ -149,6 +149,7 @@ convert_to_float (expr_t *e)
case ex_def:
case ex_expr:
case ex_uexpr:
case ex_temp:
return cast_expr (&type_float, e);
default:
internal_error (e);
@ -169,7 +170,15 @@ do_op_float (int op, expr_t *e, expr_t *e1, expr_t *e2)
if (!valid_op (op, valid))
return error (e1, "invalid operand for float");
if (op == '=') {
if (op == 'b') {
// bind is backwards to assign (why did I do that? :P)
if ((type = get_type (e2)) != &type_float) {
//FIXME optimize casting a constant
e->e.expr.e1 = e1 = cast_expr (type, e1);
} else if ((conv = convert_to_float (e1)) != e1) {
e->e.expr.e1 = e1 = conv;
}
} else if (op == '=' || op == PAS) {
if ((type = get_type (e1)) != &type_float) {
//FIXME optimize casting a constant
e->e.expr.e2 = e2 = cast_expr (type, e2);
@ -636,6 +645,7 @@ convert_to_uinteger (expr_t *e)
case ex_def:
case ex_expr:
case ex_uexpr:
case ex_temp:
return cast_expr (&type_uinteger, e);
default:
internal_error (e);
@ -660,7 +670,14 @@ do_op_uinteger (int op, expr_t *e, expr_t *e1, expr_t *e2)
convert_short_uint (e1);
if (e1->type == ex_integer)
convert_int_uint (e1);
if (op == '=') {
if (op == 'b') {
// bind is backwards to assign (why did I do that? :P)
if ((type = get_type (e2)) != &type_uinteger) {
e->e.expr.e1 = e1 = cast_expr (type, e1);
} else if ((conv = convert_to_uinteger (e1)) != e1) {
e->e.expr.e1 = e1 = conv;
}
} else if (op == '=' || op == PAS) {
if ((type = get_type (e1)) != &type_uinteger) {
e->e.expr.e2 = e2 = cast_expr (type, e2);
} else if ((conv = convert_to_uinteger (e2)) != e2) {

4
tools/qfcc/source/method.c
View file

@ -468,10 +468,6 @@ method_check_params (method_t *method, expr_t *args)
if (!t)
return e;
if (mtype->parm_types[i] == &type_float && e->type == ex_integer) {
convert_int (e);
t = &type_float;
}
if (i < parm_count) {
if (e->type != ex_nil)
if (!type_assignable (mtype->parm_types[i], t)) {