Update libcore macro stubs like libstd
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1 changed files with 14 additions and 6 deletions
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@ -612,9 +612,10 @@ mod builtin {
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#[stable(feature = "rust1", since = "1.0.0")]
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#[stable(feature = "rust1", since = "1.0.0")]
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#[macro_export]
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#[macro_export]
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#[cfg(dox)]
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#[cfg(dox)]
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macro_rules! format_args { ($fmt:expr, $($args:tt)*) => ({
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macro_rules! format_args {
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/* compiler built-in */
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($fmt:expr) => ({ /* compiler built-in */ });
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}) }
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($fmt:expr, $($args:tt)*) => ({ /* compiler built-in */ });
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}
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/// Inspect an environment variable at compile time.
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/// Inspect an environment variable at compile time.
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///
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///
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@ -624,7 +625,10 @@ mod builtin {
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#[stable(feature = "rust1", since = "1.0.0")]
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#[stable(feature = "rust1", since = "1.0.0")]
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#[macro_export]
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#[macro_export]
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#[cfg(dox)]
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#[cfg(dox)]
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macro_rules! env { ($name:expr) => ({ /* compiler built-in */ }) }
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macro_rules! env {
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($name:expr) => ({ /* compiler built-in */ });
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($name:expr,) => ({ /* compiler built-in */ });
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}
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/// Optionally inspect an environment variable at compile time.
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/// Optionally inspect an environment variable at compile time.
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///
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///
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@ -645,7 +649,8 @@ mod builtin {
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#[macro_export]
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#[macro_export]
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#[cfg(dox)]
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#[cfg(dox)]
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macro_rules! concat_idents {
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macro_rules! concat_idents {
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($($e:ident),*) => ({ /* compiler built-in */ })
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($($e:ident),*) => ({ /* compiler built-in */ });
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($($e:ident,)*) => ({ /* compiler built-in */ });
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}
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}
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/// Concatenates literals into a static string slice.
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/// Concatenates literals into a static string slice.
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@ -656,7 +661,10 @@ mod builtin {
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#[stable(feature = "rust1", since = "1.0.0")]
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#[stable(feature = "rust1", since = "1.0.0")]
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#[macro_export]
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#[macro_export]
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#[cfg(dox)]
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#[cfg(dox)]
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macro_rules! concat { ($($e:expr),*) => ({ /* compiler built-in */ }) }
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macro_rules! concat {
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($($e:expr),*) => ({ /* compiler built-in */ });
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($($e:expr,)*) => ({ /* compiler built-in */ });
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}
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/// A macro which expands to the line number on which it was invoked.
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/// A macro which expands to the line number on which it was invoked.
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///
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///
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