| 187 | |
| 188 | #[test] |
| 189 | fn test() { |
| 190 | if let Ok(isa_builder) = builder() { |
| 191 | let flag_builder = settings::builder(); |
| 192 | let isa = isa_builder |
| 193 | .finish(settings::Flags::new(flag_builder)) |
| 194 | .unwrap(); |
| 195 | |
| 196 | if cfg!(all(target_os = "macos", target_arch = "aarch64")) { |
| 197 | assert_eq!(isa.default_call_conv(), CallConv::AppleAarch64); |
| 198 | } else if cfg!(unix) { |
| 199 | assert_eq!(isa.default_call_conv(), CallConv::SystemV); |
| 200 | } else if cfg!(windows) { |
| 201 | assert_eq!(isa.default_call_conv(), CallConv::WindowsFastcall); |
| 202 | } |
| 203 | |
| 204 | if cfg!(target_pointer_width = "64") { |
| 205 | assert_eq!(isa.pointer_bits(), 64); |
| 206 | } else if cfg!(target_pointer_width = "32") { |
| 207 | assert_eq!(isa.pointer_bits(), 32); |
| 208 | } else if cfg!(target_pointer_width = "16") { |
| 209 | assert_eq!(isa.pointer_bits(), 16); |
| 210 | } |
| 211 | } |
| 212 | } |
| 213 | } |