abd1cea145
Original issue: https://github.com/rust-lang/rust/issues/21195 Relevant PR: https://github.com/rust-lang/rust/pull/30778 Prior to this commit, if a compiletest testcase included the text "HELP:" or "NOTE:" (note the colons), then it would indicate to the compiletest suite that we should verify "help" and "note" expected messages. This commit updates this check to also check "HELP" and "NOTE" (not the absense of colons) so that we always verify "help" and "note" expected messages.
34 lines
1.4 KiB
Rust
34 lines
1.4 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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//
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// regression test for #8005
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macro_rules! test { () => { fn foo() -> i32 { 1; } } }
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//~^ ERROR not all control paths return a value
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//~^^ HELP consider removing this semicolon
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//~^^^ HELP run `rustc --explain E0269` to see a
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fn no_return() -> i32 {} //~ ERROR not all control paths return a value
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//~^ HELP run `rustc --explain E0269` to see a detailed explanation
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fn bar(x: u32) -> u32 { //~ ERROR not all control paths return a value
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//~^ HELP run `rustc --explain E0269` to see a detailed explanation
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x * 2; //~ HELP consider removing this semicolon
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}
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fn baz(x: u64) -> u32 { //~ ERROR not all control paths return a value
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//~^ HELP run `rustc --explain E0269` to see a detailed explanation
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x * 2;
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}
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fn main() {
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test!();
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}
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