mirror of
https://github.com/rust-lang/rust
synced 2024-11-05 20:45:15 +00:00
c63b6a437e
My type ascription Oh rip it out Ah If you think we live too much then You can sacrifice diagnostics Don't mix your garbage Into my syntax So many weird hacks keep diagnostics alive Yet I don't even step outside So many bad diagnostics keep tyasc alive Yet tyasc doesn't even bother to survive!
108 lines
5.4 KiB
Rust
108 lines
5.4 KiB
Rust
fn main() {}
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#[cfg(FALSE)] fn e() { let _ = [#[attr]]; }
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//~^ ERROR expected expression, found `]`
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#[cfg(FALSE)] fn e() { let _ = foo#[attr](); }
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//~^ ERROR expected one of
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#[cfg(FALSE)] fn e() { let _ = foo(#![attr]); }
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//~^ ERROR an inner attribute is not permitted in this context
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//~| ERROR an inner attribute is not permitted in this context
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//~| ERROR expected expression, found `)`
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#[cfg(FALSE)] fn e() { let _ = x.foo(#![attr]); }
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//~^ ERROR an inner attribute is not permitted in this context
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//~| ERROR expected expression, found `)`
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#[cfg(FALSE)] fn e() { let _ = 0 + #![attr] 0; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = !#![attr] 0; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = -#![attr] 0; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = x #![attr] as Y; }
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//~^ ERROR expected one of
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#[cfg(FALSE)] fn e() { let _ = || #![attr] foo; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = move || #![attr] foo; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = || #![attr] {foo}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = move || #![attr] {foo}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = #[attr] ..#[attr] 0; }
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//~^ ERROR expected expression, found `..`
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#[cfg(FALSE)] fn e() { let _ = #[attr] ..; }
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//~^ ERROR expected expression, found `..`
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#[cfg(FALSE)] fn e() { let _ = #[attr] &#![attr] 0; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = #[attr] &mut #![attr] 0; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if 0 #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if 0 {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if 0 {} #[attr] else {}; }
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//~^ ERROR expected one of
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#[cfg(FALSE)] fn e() { let _ = if 0 {} else #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if 0 {} else {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if 0 {} else #[attr] if 0 {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if 0 {} else if 0 #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if 0 {} else if 0 {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} #[attr] else {}; }
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//~^ ERROR expected one of
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} else #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} else {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} else #[attr] if let _ = 0 {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} else if let _ = 0 #[attr] {}; }
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//~^ ERROR outer attributes are not allowed on `if`
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#[cfg(FALSE)] fn e() { let _ = if let _ = 0 {} else if let _ = 0 {#![attr]}; }
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//~^ ERROR an inner attribute is not permitted in this context
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#[cfg(FALSE)] fn s() { #[attr] #![attr] let _ = 0; }
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//~^ ERROR an inner attribute is not permitted following an outer attribute
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#[cfg(FALSE)] fn s() { #[attr] #![attr] 0; }
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//~^ ERROR an inner attribute is not permitted following an outer attribute
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#[cfg(FALSE)] fn s() { #[attr] #![attr] foo!(); }
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//~^ ERROR an inner attribute is not permitted following an outer attribute
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#[cfg(FALSE)] fn s() { #[attr] #![attr] foo![]; }
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//~^ ERROR an inner attribute is not permitted following an outer attribute
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#[cfg(FALSE)] fn s() { #[attr] #![attr] foo!{}; }
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//~^ ERROR an inner attribute is not permitted following an outer attribute
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// FIXME: Allow attributes in pattern constexprs?
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// note: requires parens in patterns to allow disambiguation
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#[cfg(FALSE)] fn e() { match 0 { 0..=#[attr] 10 => () } }
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//~^ ERROR inclusive range with no end
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//~| ERROR expected one of `=>`, `if`, or `|`, found `#`
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#[cfg(FALSE)] fn e() { match 0 { 0..=#[attr] -10 => () } }
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//~^ ERROR inclusive range with no end
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//~| ERROR expected one of `=>`, `if`, or `|`, found `#`
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#[cfg(FALSE)] fn e() { match 0 { 0..=-#[attr] 10 => () } }
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//~^ ERROR unexpected token: `#`
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#[cfg(FALSE)] fn e() { match 0 { 0..=#[attr] FOO => () } }
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//~^ ERROR inclusive range with no end
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//~| ERROR expected one of `=>`, `if`, or `|`, found `#`
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#[cfg(FALSE)] fn e() { let _ = x.#![attr]foo(); }
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//~^ ERROR unexpected token: `#`
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//~| ERROR expected one of `.`
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#[cfg(FALSE)] fn e() { let _ = x.#[attr]foo(); }
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//~^ ERROR unexpected token: `#`
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//~| ERROR expected one of `.`
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// make sure we don't catch this bug again...
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#[cfg(FALSE)] fn e() { { fn foo() { #[attr]; } } }
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//~^ ERROR expected statement after outer attribute
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#[cfg(FALSE)] fn e() { { fn foo() { #[attr] } } }
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//~^ ERROR expected statement after outer attribute
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