| use crate::abi::call::{FnAbi, ArgAbi}; |
| |
| fn classify_ret<Ty>(ret: &mut ArgAbi<'_, Ty>) { |
| if ret.layout.is_aggregate() && ret.layout.size.bits() > 64 { |
| ret.make_indirect(); |
| } else { |
| ret.extend_integer_width_to(32); |
| } |
| } |
| |
| fn classify_arg<Ty>(arg: &mut ArgAbi<'_, Ty>) { |
| if arg.layout.is_aggregate() && arg.layout.size.bits() > 64 { |
| arg.make_indirect(); |
| } else { |
| arg.extend_integer_width_to(32); |
| } |
| } |
| |
| pub fn compute_abi_info<Ty>(fn_abi: &mut FnAbi<'_,Ty>) { |
| if !fn_abi.ret.is_ignore() { |
| classify_ret(&mut fn_abi.ret); |
| } |
| |
| for arg in &mut fn_abi.args { |
| if arg.is_ignore() { |
| continue; |
| } |
| classify_arg(arg); |
| } |
| } |