ir_expression *expr = ir->rhs->as_expression();
bool found_vector = false;
unsigned int i, vector_elements = 1;
- ir_variable *op_var[3];
+ ir_variable *op_var[4];
if (!expr)
return visit_continue;
case ir_unop_noise:
unreachable("noise should have been broken down to function call");
- case ir_binop_bfm: {
- /* Does not need to be scalarized, since its result will be identical
- * for all channels.
- */
- ir_rvalue *op0 = get_element(op_var[0], 0);
- ir_rvalue *op1 = get_element(op_var[1], 0);
-
- assign(ir, 0, new(mem_ctx) ir_expression(expr->operation,
- element_type,
- op0,
- op1));
- break;
- }
-
case ir_binop_ubo_load:
case ir_unop_get_buffer_size:
unreachable("not yet supported");
}
break;
- case ir_triop_bfi: {
- /* Only a single BFM is needed for multiple BFIs. */
- ir_rvalue *op0 = get_element(op_var[0], 0);
-
+ case ir_quadop_bitfield_insert:
for (i = 0; i < vector_elements; i++) {
+ ir_rvalue *op0 = get_element(op_var[0], i);
ir_rvalue *op1 = get_element(op_var[1], i);
ir_rvalue *op2 = get_element(op_var[2], i);
+ ir_rvalue *op3 = get_element(op_var[3], i);
assign(ir, i, new(mem_ctx) ir_expression(expr->operation,
element_type,
- op0->clone(mem_ctx, NULL),
+ op0,
op1,
- op2));
+ op2,
+ op3));
}
break;
- }
case ir_unop_pack_snorm_2x16:
case ir_unop_pack_snorm_4x8:
case ir_binop_ldexp:
case ir_binop_vector_extract:
case ir_triop_vector_insert:
- case ir_quadop_bitfield_insert:
case ir_quadop_vector:
case ir_unop_ssbo_unsized_array_length:
unreachable("should have been lowered");