Mihaly Barasz
7728742a44
Fix pointer value in the 'complex example'
...
The `f` argument will reference the actual value in the `d` box, not the
box in the `bar`'s stack frame.
2015-11-30 16:51:38 +01:00
Martin Pool
4a63d9fa2c
Remove broken explicit coercion example
2015-11-30 07:42:14 -08:00
bors
8bc43ed59d
Auto merge of #29929 - michaelwoerister:mir-repr-to-librustc, r=nikomatsakis
...
This is done mostly so that we can refer to MIR types in csearch and other metadata related area.
Heads up, @rust-lang/compiler!
r? @nikomatsakis
2015-11-30 14:18:28 +00:00
bors
fd2626cc3f
Auto merge of #30111 - GuillaumeGomez:patch-3, r=Manishearth
...
r? @Manishearth
cc @huonw
2015-11-30 10:19:49 +00:00
Guillaume Gomez
1099af732d
Reword E0492
2015-11-30 11:13:37 +01:00
Michael Woerister
f28a4e93b4
Also move the MIR visitor to librustc.
2015-11-30 10:03:33 +01:00
Michael Woerister
bbe1d28496
Move the core MIR datastructures to librustc.
...
This is done mostly so that we can refer to MIR types in csearch and other metadata related area.
2015-11-30 10:03:33 +01:00
Alex Burka
f18bfb3168
tweak cfg! doc comment
2015-11-29 22:53:19 -05:00
Bhargav Patel
968adb287a
Merge pull request #1 from bhargavrpatel/master-stack-heap-verbiage-change
...
Change verbiage in Stack & Heap page
2015-11-29 22:18:34 -05:00
Bhargav Patel
7a93a3a821
Change verbiage in Stack & Heap page
...
Made a small change in the sentence. It seemed confusing to read the word "actual" twice in the sentence; I removed it completely.
2015-11-29 22:18:13 -05:00
bors
52d95e6448
Auto merge of #30101 - istankovic:fix-typos, r=steveklabnik
...
Fix some typos in the docs for Peekable.
r? @steveklabnik
2015-11-30 00:41:13 +00:00
bors
b22d7a5d2f
Auto merge of #29976 - GuillaumeGomez:patch-5, r=Manishearth
...
r? @Manishearth
2015-11-29 22:54:43 +00:00
bors
15ad1d199b
Auto merge of #30088 - sourcefrog:doc-casts, r=steveklabnik
...
Based on the description in 219eca11b0/src/librustc_typeck/check/cast.rs (L11)
and https://doc.rust-lang.org/nightly/nomicon/casts.html
2015-11-29 21:10:36 +00:00
Martin Pool
797d5433c9
Rephrased description of casting
2015-11-29 12:00:07 -08:00
Martin Pool
34e6995aa3
Add information about numeric casts, from the nomicon
2015-11-29 11:54:29 -08:00
bors
4867df4a23
Auto merge of #30100 - jFransham:patch-1, r=steveklabnik
...
Fixes #30093 in the most trivial possible way.
2015-11-29 18:13:17 +00:00
bors
3db9bee903
Auto merge of #30059 - androm3da:master, r=bluss
2015-11-29 16:30:15 +00:00
Jack Fransham
9569c633bf
Avoid showing no-derivable-lifetime error message when there are no arguments
2015-11-29 14:29:04 +00:00
Jack Fransham
a1a48c42b6
Better errors when rustc cannot derive lifetimes
2015-11-29 14:23:16 +00:00
Ivan Stankovic
0cd923ee06
libcore/iter: fix typos
2015-11-29 14:52:29 +01:00
Jack Fransham
6a56147a86
Fix #30093
2015-11-29 13:36:01 +00:00
bors
323781cdf7
Auto merge of #30075 - kyeah:mac-span, r=sanxiyn
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Fixes #28424 (item macros), #30067 (impl item macros), and pattern macros.
2015-11-29 06:00:05 +00:00
Kevin Yeh
920120ed4c
Use last_span for macro spans
2015-11-28 23:54:54 -06:00
Guillaume Gomez
483656b606
Add E0492 error explanation
2015-11-29 01:23:24 +01:00
bors
7499558dd0
Auto merge of #30092 - semarie:to_socket_addr_str_bad, r=alexcrichton
...
I don't reproduce it on severals hosts (virtual or real), so I can't
debug it. As Bitrig has disabled this test too, I will follow the same
here.
r? @alexcrichton
2015-11-28 19:57:45 +00:00
bors
0b3424321c
Auto merge of #29651 - tshepang:misc, r=steveklabnik
2015-11-28 18:09:07 +00:00
bors
5ea65c03d9
Auto merge of #30074 - jonas-schievink:macro-doc, r=sanxiyn
...
Fixes #17616
New docs for `panic!`:
```rust
macro_rules! panic {
() => { ... };
($msg:expr) => { ... };
($fmt:expr, $($arg:tt)+) => { ... };
}
```
New docs for `assert!`:
```rust
macro_rules! assert {
( $ cond : expr ) => { ... };
(
$ cond : expr , $ ( $ arg : tt ) + ) => { ... };
}
```
<sup>not pretty, but at least it's not worse 😂
2015-11-28 16:22:27 +00:00
Jonas Schievink
ff339bd6f9
Add a test
2015-11-28 14:47:12 +01:00
bors
9e05951f1f
Auto merge of #30091 - vyp:doc-typo, r=bluss
2015-11-28 13:39:21 +00:00
Sébastien Marie
6a7733a358
disable net::addr::to_socket_addr_str_bad test under openbsd
...
I don't reproduce it on severals hosts (virtual or real), so I can't
debug it. As Bitrig has disabled this test too, I will follow the same
here.
2015-11-28 09:10:48 +01:00
xd1le
fb5f3faa6b
doc(book/ffi): remove duplicate link reference `[libc]'
2015-11-28 16:58:39 +11:00
Guillaume Gomez
1904b333eb
Add E0498 error explanation
2015-11-28 06:19:47 +01:00
Martin Pool
d6952121e0
Attempted documentation of coercions
...
Trying to summarize here only the cases that will make sense at the
level of the rust book
2015-11-27 17:35:12 -08:00
Martin Pool
f34e6ff084
Copy in some documentation about which casts are legal
2015-11-27 17:15:05 -08:00
bors
e9ac44026d
Auto merge of #29383 - petrochenkov:empstr, r=pnkfelix
...
Fixes https://github.com/rust-lang/rust/issues/28692
Fixes https://github.com/rust-lang/rust/issues/28992
Fixes some other similar issues (see the tests)
[breaking-change], needs crater run (cc @brson or @alexcrichton )
The pattern with parens `UnitVariant(..)` for unit variants seems to be popular in rustc (see the second commit), but mostly used by one person (@nikomatsakis), according to git blame. If it causes breakage on crates.io I'll add an exceptional case for it.
2015-11-28 00:45:34 +00:00
bors
bac2b13a5a
Auto merge of #30085 - oli-obk:fix/pnkfelix_test, r=pnkfelix
...
for discussion see https://github.com/rust-lang/rust/pull/26848/files#r43151926
r? @pnkfelix
2015-11-27 20:39:28 +00:00
bors
5dc91a74b1
Auto merge of #30064 - fhartwig:macro-suggestions, r=sanxiyn
...
Fixes #13677
This does the same sort of suggestion for misspelt macros that we already do for misspelt identifiers.
Example. Compiling this program:
```rust
macro_rules! foo {
($e:expr) => ( $e )
}
fn main() {
fob!("hello!");
}
```
gives the following error message:
```
/Users/mcp/temp/test.rs:7:5: 7:8 error: macro undefined: 'fob!'
/Users/mcp/temp/test.rs:7 fob!("hello!");
^~~
/Users/mcp/temp/test.rs:7:5: 7:8 help: did you mean `foo`?
/Users/mcp/temp/test.rs:7 fob!("hello!");
```
I had to move the levenshtein distance function into libsyntax for this. Maybe this should live somewhere else (some utility crate?), but I couldn't find a crate to put it in that is imported by libsyntax and the other rustc crates.
2015-11-27 18:41:53 +00:00
Florian Hartwig
4bb7cf11dc
Introduce max_suggestion_distance function to avoid duplicating the heuristic
2015-11-27 17:52:29 +01:00
ebadf
797a0bd1c1
Shifted focus of while-let example per review.
2015-11-27 10:23:58 -06:00
bors
ca6365037f
Auto merge of #30082 - semarie:execve, r=alexcrichton
...
under OpenBSD and Bitrig, it is an error to pass an empty argv
argument to execve(2). It results the test fail as execve(2) don't exec
and set errno to EINVAL.
instead, make argv with two arguments (in order to differenciate the
initial call, from the execve call).
r? @alexcrichton
2015-11-27 15:55:05 +00:00
Oliver Schneider
5951418c66
revert test to check runtime evaluation instead of constant evaluation
...
see https://github.com/rust-lang/rust/pull/26848/files#r43151926
2015-11-27 16:46:11 +01:00
Oliver Schneider
8e64e22ef7
implement calling of const fn
-methods in true constants
2015-11-27 16:43:24 +01:00
Sébastien Marie
efc17a598c
pass at least one argument to execve
...
under OpenBSD and Bitrig, it is an error to pass an empty argv
argument to execve(2). It results the test fail as execve(2) don't exec
and set errno to EINVAL.
instead, make argv with two arguments (in order to differenciate the
initial call, from the execve call).
2015-11-27 13:48:07 +01:00
Alex Burka
f542d4aba7
fix docs for compiler builtin macros
2015-11-26 22:45:55 -05:00
bors
e5aa92a0df
Auto merge of #30071 - brson:netbsd, r=alexcrichton
...
Depends on https://github.com/rust-lang/rust/pull/30015 since this branch includes `#[staged_api]` changes.
2015-11-27 01:48:12 +00:00
Brian Anderson
a7cd514d80
Update libc. Fixes netbsd.
2015-11-26 17:47:13 -08:00
bors
1727dee167
Auto merge of #30077 - nrc:save-abs-crate, r=eddyb
2015-11-26 22:04:06 +00:00
Marvin Löbel
49e997406a
Extended simple macro test
2015-11-26 21:47:44 +01:00
Marvin Löbel
02a18a659a
Rebase fixup for lower.rs
2015-11-26 21:47:44 +01:00
Marvin Löbel
296c3613ca
Added stmt_expr_attribute feature gate
2015-11-26 21:47:44 +01:00