bjoernager/rust
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fix most compiler/ doctests

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This commit is contained in:
Elliot Roberts 2022-04-15 15:04:34 -07:00
parent bf611439e3
commit 7907385999
116 changed files with 666 additions and 609 deletions
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22
compiler/rustc_parse/src/parser/ty.rs
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@ -52,7 +52,7 @@ pub(super) enum RecoverQuestionMark {
/// Signals whether parsing a type should recover `->`.
///
/// More specifically, when parsing a function like:
/// ```rust
/// ```compile_fail
/// fn foo() => u8 { 0 }
/// fn bar(): u8 { 0 }
/// ```
@ -499,12 +499,12 @@ impl<'a> Parser<'a> {
}
/// Parses a function pointer type (`TyKind::BareFn`).
/// ```
/// [unsafe] [extern "ABI"] fn (S) -> T
/// ^~~~~^ ^~~~^ ^~^ ^
/// | | | |
/// | | | Return type
/// Function Style ABI Parameter types
/// ```ignore (illustrative)
/// [unsafe] [extern "ABI"] fn (S) -> T
/// // ^~~~~^ ^~~~^ ^~^ ^
/// // | | | |
/// // | | | Return type
/// // Function Style ABI Parameter types
/// ```
/// We actually parse `FnHeader FnDecl`, but we error on `const` and `async` qualifiers.
fn parse_ty_bare_fn(
@ -707,7 +707,7 @@ impl<'a> Parser<'a> {
}
/// Parses a bound according to the grammar:
/// ```
/// ```ebnf
/// BOUND = TY_BOUND | LT_BOUND
/// ```
fn parse_generic_bound(&mut self) -> PResult<'a, Result<GenericBound, Span>> {
@ -729,7 +729,7 @@ impl<'a> Parser<'a> {
}
/// Parses a lifetime ("outlives") bound, e.g. `'a`, according to:
/// ```
/// ```ebnf
/// LT_BOUND = LIFETIME
/// ```
fn parse_generic_lt_bound(
@ -787,7 +787,7 @@ impl<'a> Parser<'a> {
///
/// If no modifiers are present, this does not consume any tokens.
///
/// ```
/// ```ebnf
/// TY_BOUND_MODIFIERS = ["~const"] ["?"]
/// ```
fn parse_ty_bound_modifiers(&mut self) -> PResult<'a, BoundModifiers> {
@ -807,7 +807,7 @@ impl<'a> Parser<'a> {
}
/// Parses a type bound according to:
/// ```
/// ```ebnf
/// TY_BOUND = TY_BOUND_NOPAREN | (TY_BOUND_NOPAREN)
/// TY_BOUND_NOPAREN = [TY_BOUND_MODIFIERS] [for<LT_PARAM_DEFS>] SIMPLE_PATH
/// ```