Lines Matching defs:zero
516 return ir_constant::zero(ir, ir->type);
607 return ir_constant::zero(ir, ir->type);
678 return ir_constant::zero(mem_ctx, ir->type);
694 /* No channels had zero values; bail. */
701 /* Swizzle both operands to remove the channels that were zero. */
719 ir_constant *zero = op_const[1 - add_pos];
720 if (!is_vec_zero(zero))
729 /* Depending of the zero position we want to optimize
770 return ir_constant::zero(mem_ctx, ir->type);
795 return ir_constant::zero(mem_ctx, ir->type);