diff options
Diffstat (limited to 'compiler/rustc_target/src/spec/json.rs')
| -rw-r--r-- | compiler/rustc_target/src/spec/json.rs | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/compiler/rustc_target/src/spec/json.rs b/compiler/rustc_target/src/spec/json.rs index f56a65d9c0c..e9ae5734d5b 100644 --- a/compiler/rustc_target/src/spec/json.rs +++ b/compiler/rustc_target/src/spec/json.rs @@ -25,10 +25,7 @@ impl Target { let mut base = Target { llvm_target: json.llvm_target, metadata: Default::default(), - pointer_width: json - .target_pointer_width - .parse() - .map_err(|err| format!("invalid target-pointer-width: {err}"))?, + pointer_width: json.target_pointer_width, data_layout: json.data_layout, arch: json.arch, options: Default::default(), @@ -245,19 +242,17 @@ impl ToJson for Target { target.update_to_cli(); macro_rules! target_val { - ($attr:ident) => {{ - let name = (stringify!($attr)).replace("_", "-"); - d.insert(name, target.$attr.to_json()); + ($attr:ident) => { + target_val!($attr, (stringify!($attr)).replace("_", "-")) + }; + ($attr:ident, $json_name:expr) => {{ + let name = $json_name; + d.insert(name.into(), target.$attr.to_json()); }}; } macro_rules! target_option_val { - ($attr:ident) => {{ - let name = (stringify!($attr)).replace("_", "-"); - if default.$attr != target.$attr { - d.insert(name, target.$attr.to_json()); - } - }}; + ($attr:ident) => {{ target_option_val!($attr, (stringify!($attr)).replace("_", "-")) }}; ($attr:ident, $json_name:expr) => {{ let name = $json_name; if default.$attr != target.$attr { @@ -290,7 +285,7 @@ impl ToJson for Target { target_val!(llvm_target); target_val!(metadata); - d.insert("target-pointer-width".to_string(), self.pointer_width.to_string().to_json()); + target_val!(pointer_width, "target-pointer-width"); target_val!(arch); target_val!(data_layout); @@ -463,7 +458,7 @@ struct TargetSpecJsonMetadata { #[serde(deny_unknown_fields)] struct TargetSpecJson { llvm_target: StaticCow<str>, - target_pointer_width: String, + target_pointer_width: u16, data_layout: StaticCow<str>, arch: StaticCow<str>, |