cb5f979942
Closes #15273 (I did not find how to get the identifier in the message :/) Also creates the span_help! macro associated with #18126
54 lines
1.6 KiB
Rust
54 lines
1.6 KiB
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![macro_escape]
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#[macro_export]
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macro_rules! register_diagnostic(
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($code:tt, $description:tt) => (__register_diagnostic!($code, $description));
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($code:tt) => (__register_diagnostic!($code))
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)
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#[macro_export]
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macro_rules! span_err(
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($session:expr, $span:expr, $code:ident, $($message:tt)*) => ({
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__diagnostic_used!($code);
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$session.span_err_with_code($span, format!($($message)*).as_slice(), stringify!($code))
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})
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)
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#[macro_export]
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macro_rules! span_warn(
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($session:expr, $span:expr, $code:ident, $($message:tt)*) => ({
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__diagnostic_used!($code);
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$session.span_warn_with_code($span, format!($($message)*).as_slice(), stringify!($code))
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})
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)
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#[macro_export]
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macro_rules! span_note(
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($session:expr, $span:expr, $($message:tt)*) => ({
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($session).span_note($span, format!($($message)*).as_slice())
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})
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)
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#[macro_export]
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macro_rules! span_help(
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($session:expr, $span:expr, $($message:tt)*) => ({
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($session).span_help($span, format!($($message)*).as_slice())
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})
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)
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#[macro_export]
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macro_rules! register_diagnostics(
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($($code:tt),*) => (
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$(register_diagnostic!($code))*
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)
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)
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