mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Test fixes and rebase conflicts

Browse Source
This commit is contained in:
Alex Crichton 2015-01-20 12:35:51 -08:00
parent eace6afed2
commit 631896dc19
2 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/doc/reference.md
View File

@ -485,7 +485,7 @@ Examples of integer literals of various forms:
```
123is; // type isize
123us; // type usize
123_us // type usize
123_us; // type usize
0xff_u8; // type u8
0o70_i16; // type i16
0b1111_1111_1001_0000_i32; // type i32
@ -1500,11 +1500,11 @@ Constants should in general be preferred over statics, unless large amounts of
data are being stored, or single-address and mutability properties are required.
```
use std::sync::atomic::{AtomicUint, Ordering, ATOMIC_USIZE_INIT};;
use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
// Note that ATOMIC_USIZE_INIT is a *const*, but it may be used to initialize a
// static. This static can be modified, so it is not placed in read-only memory.
static COUNTER: AtomicUint = ATOMIC_USIZE_INIT;
static COUNTER: AtomicUsize = ATOMIC_USIZE_INIT;
// This table is a candidate to be placed in read-only memory.
static TABLE: &'static [usize] = &[1, 2, 3, /* ... */];
@ -3437,8 +3437,8 @@ fn is_symmetric(list: &[u32]) -> bool {
}
fn main() {
let sym = &[0us, 1, 4, 2, 4, 1, 0];
let not_sym = &[0us, 1, 7, 2, 4, 1, 0];
let sym = &[0, 1, 4, 2, 4, 1, 0];
let not_sym = &[0, 1, 7, 2, 4, 1, 0];
assert!(is_symmetric(sym));
assert!(!is_symmetric(not_sym));
}

4
src/libsyntax/parse/mod.rs
View File

@ -253,10 +253,8 @@ pub fn file_to_filemap(sess: &ParseSess, path: &Path, spanopt: Option<Span>)
let bytes = match File::open(path).read_to_end() {
Ok(bytes) => bytes,
Err(e) => {
let error_msg = e.desc;
err(&format!("couldn't read {:?}: {}",
path.display(),
error_msg)[]);
path.display(), e)[]);
unreachable!()
}
};