bjoernager/rust
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parse: refactor fun ret ty & param ty

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This commit is contained in:
Mazdak Farrokhzad 2019-12-01 16:00:08 +01:00
parent 404013e015
commit 34d91709b6
12 changed files with 77 additions and 107 deletions
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4
src/libsyntax/ast.rs
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@ -254,7 +254,7 @@ pub struct ParenthesizedArgs {
pub inputs: Vec<P<Ty>>,
/// `C`
pub output: Option<P<Ty>>,
pub output: FunctionRetTy,
}
impl ParenthesizedArgs {
@ -2185,7 +2185,7 @@ impl fmt::Debug for ImplPolarity {
}
#[derive(Clone, RustcEncodable, RustcDecodable, Debug)]
pub enum FunctionRetTy {
pub enum FunctionRetTy { // FIXME(Centril): Rename to `FnRetTy` and in HIR also.
/// Returns type is not specified.
///
/// Functions default to `()` and closures default to inference.