96    if (ir->operands[0]->type->is_vector())  in update_type()
97       ir->type = ir->operands[0]->type;  in update_type()
99       ir->type = ir->operands[1]->type;  in update_type()
108    ir_rvalue *temp = ir2->operands[op2];  in reassociate_operands()
109    ir2->operands[op2] = ir1->operands[op1];  in reassociate_operands()
110    ir1->operands[op1] = temp;  in reassociate_operands()
135    if (ir1->operands[0]->type->is_matrix() ||  in reassociate_constant()
136        ir1->operands[1]->type->is_matrix() ||  in reassociate_constant()
137        ir2->operands[0]->type->is_matrix() ||  in reassociate_constant()
138        ir2->operands[1]->type->is_matrix())  in reassociate_constant()
142    ir2_const[0] = ir2->operands[0]->constant_expression_value();  in reassociate_constant()
143    ir2_const[1] = ir2->operands[1]->constant_expression_value();  in reassociate_constant()
157 			    ir2->operands[0]->as_expression())) {  in reassociate_constant()
163 			    ir2->operands[1]->as_expression())) {  in reassociate_constant()
196       if (ir->operands[i]->type->is_matrix())  in handle_expression()
199       op_const[i] = ir->operands[i]->constant_expression_value();  in handle_expression()
200       op_expr[i] = ir->operands[i]->as_expression();  in handle_expression()
233 					   op_expr[0]->operands[0],  in handle_expression()
234 					   op_expr[0]->operands[1]);  in handle_expression()
243 	 return swizzle_if_required(ir, ir->operands[1]);  in handle_expression()
247 	 return swizzle_if_required(ir, ir->operands[0]);  in handle_expression()
255 			      ir->operands[1]->as_expression());  in handle_expression()
258 			      ir->operands[0]->as_expression());  in handle_expression()
265 					   ir->operands[1]->type,  in handle_expression()
266 					   ir->operands[1],  in handle_expression()
272 	 return swizzle_if_required(ir, ir->operands[0]);  in handle_expression()
279 	 return swizzle_if_required(ir, ir->operands[1]);  in handle_expression()
283 	 return swizzle_if_required(ir, ir->operands[0]);  in handle_expression()
296 			      ir->operands[1]->as_expression());  in handle_expression()
299 			      ir->operands[0]->as_expression());  in handle_expression()
307 					   ir->operands[1]->type,  in handle_expression()
308 					   ir->operands[1],  in handle_expression()
314 	 return swizzle_if_required(ir, ir->operands[0]);  in handle_expression()
330 	 return new(mem_ctx) ir_swizzle(ir->operands[1], component, 0, 0, 0, 1);  in handle_expression()
339 	 return new(mem_ctx) ir_swizzle(ir->operands[0], component, 0, 0, 0, 1);  in handle_expression()
347 	 return ir->operands[1];  in handle_expression()
350 	 return ir->operands[0];  in handle_expression()
361 	 return ir->operands[1];  in handle_expression()
364 	 return ir->operands[0];  in handle_expression()
368 					   ir->operands[1], NULL);  in handle_expression()
372 					   ir->operands[0], NULL);  in handle_expression()
380 	 return ir->operands[1];  in handle_expression()
383 	 return ir->operands[0];  in handle_expression()
398 	 return op_expr[0]->operands[0];  in handle_expression()
410 					   op_expr[0]->operands[0]->type,  in handle_expression()
411 					   op_expr[0]->operands[0],  in handle_expression()