}
+static bool
+modes_match(unsigned a, unsigned b)
+{
+ if (a == b)
+ return true;
+
+ /* Accept "in" vs. "const in" */
+ if ((a == ir_var_const_in && b == ir_var_in) ||
+ (b == ir_var_const_in && a == ir_var_in))
+ return true;
+
+ return false;
+}
+
+
const char *
ir_function_signature::qualifiers_match(exec_list *params)
{
ir_variable *b = (ir_variable *)iter_b.get();
if (a->read_only != b->read_only ||
- a->mode != b->mode ||
+ !modes_match(a->mode, b->mode) ||
a->interpolation != b->interpolation ||
a->centroid != b->centroid) {