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体验新版 GitCode,发现更多精彩内容 >>
提交
f1a6d67e
编写于
2月 23, 2015
作者:
M
Manish Goregaokar
提交者:
Alex Crichton
2月 23, 2015
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差异文件
Rollup merge of #22544 - bombless:fix-pattern, r=pnkfelix
上级
bff94bd3
b13e072c
变更
5
隐藏空白更改
内联
并排
Showing
5 changed file
with
70 addition
and
0 deletion
+70
-0
src/libsyntax/parse/parser.rs
src/libsyntax/parse/parser.rs
+3
-0
src/test/compile-fail/issue-22426-1.rs
src/test/compile-fail/issue-22426-1.rs
+17
-0
src/test/compile-fail/issue-22426-2.rs
src/test/compile-fail/issue-22426-2.rs
+12
-0
src/test/compile-fail/issue-22426-3.rs
src/test/compile-fail/issue-22426-3.rs
+22
-0
src/test/run-pass/issue-22426.rs
src/test/run-pass/issue-22426.rs
+16
-0
未找到文件。
src/libsyntax/parse/parser.rs
浏览文件 @
f1a6d67e
...
...
@@ -3494,6 +3494,9 @@ pub fn parse_pat(&mut self) -> P<Pat> {
};
pat
=
PatIdent
(
BindByValue
(
MutImmutable
),
pth1
,
sub
);
}
}
else
if
self
.look_ahead
(
1
,
|
t
|
*
t
==
token
::
Lt
)
{
self
.bump
();
self
.unexpected
()
}
else
{
// parse an enum pat
let
enum_path
=
self
.parse_path
(
LifetimeAndTypesWithColons
);
...
...
src/test/compile-fail/issue-22426-1.rs
0 → 100644
浏览文件 @
f1a6d67e
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
fn
main
()
{
match
42
{
x
<
7
=>
(),
//~^ error: unexpected token: `<`
_
=>
()
}
}
src/test/compile-fail/issue-22426-2.rs
0 → 100644
浏览文件 @
f1a6d67e
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
fn
a
(
B
<
)
{}
//~^ error: unexpected token: `<`
src/test/compile-fail/issue-22426-3.rs
0 → 100644
浏览文件 @
f1a6d67e
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
struct
Foo
<
T
>
(
T
,
T
);
impl
<
T
>
Foo
<
T
>
{
fn
foo
(
&
self
)
{
match
*
self
{
Foo
<
T
>
(
x
,
y
)
=>
{
//~^ error: unexpected token: `<`
println!
(
"Goodbye, World!"
)
}
}
}
}
src/test/run-pass/issue-22426.rs
0 → 100644
浏览文件 @
f1a6d67e
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
fn
main
()
{
match
42
{
x
if
x
<
7
=>
(),
_
=>
()
}
}
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