bors 8902936552 Auto merge of #21521 - defuz:interval-with-path, r=pnkfelix ...

Fixing #21475. Right now this code can not be parsed:

```rust
use m::{START, END};

fn main() {
    match 42u32 {
        m::START...m::END => {}, // error: expected one of `::`, `=>`, or `|`, found `...`
        _  => {},
    }
}

mod m {
  pub const START: u32 = 4;
  pub const END:   u32 = 14;
}
```

I fixed the parser and added test for this case, but now there are still problems with mixing literals and paths in interval:

```rust
    match 42u32 {
        0u32...m::END => {},       // mismatched types in range [E0031]
        m::START...59u32 => {},    // mismatched types in range [E0031]
        _  => {},
    }
}
```

I'll try fix this problem and need review.

2015-02-28 18:36:00 +00:00

..

lexer

Auto merge of #22466 - Kimundi:str_pattern_ai_safe, r=aturon

2015-02-22 22:45:46 +00:00

attr.rs

Remove remaining uses of []. This time I tried to use deref coercions where possible.

2015-02-20 14:08:14 -05:00

classify.rs

Teach libsyntax about while let

2014-10-10 20:30:31 -04:00

common.rs

Allow trailing commas in array patterns and attributes

2014-11-30 22:28:54 +13:00

mod.rs

Implement <T>::method UFCS expression syntax.

2015-02-24 14:16:02 +02:00

obsolete.rs

Remove remaining uses of []. This time I tried to use deref coercions where possible.

2015-02-20 14:08:14 -05:00

parser.rs

Auto merge of #21521 - defuz:interval-with-path, r=pnkfelix

2015-02-28 18:36:00 +00:00

token.rs

Remove remaining uses of []. This time I tried to use deref coercions where possible.

2015-02-20 14:08:14 -05:00