Commit Graph

52421 Commits

Author SHA1 Message Date
Florian Berger
daa48a294f Fix link in contributing page 2016-04-15 22:28:32 +03:00
bors
ccc7e95a96 Auto merge of #32972 - alexcrichton:cargotest, r=brson
cargotest: Put output in build directory

Right now cargotest uses `TempDir` to place output into the system temp
directory, but unfortunately this means that if the process is interrupted then
it'll leak the directory and that'll never get cleaned up. One of our bots
filled up its disk space and there were 20 cargotest directories lying around so
seems prudent to clean them up!

By putting the output in the build directory it should ensure that we don't leak
too many extra builds.
2016-04-15 10:32:10 -07:00
Alex Crichton
ae79ce3f03 std: Change String::truncate to panic less
The `Vec::truncate` method does not panic if the length argument is greater than
the vector's current length, but `String::truncate` will indeed panic. This
semantic difference can be a bit jarring (e.g. #32717), and after some
discussion the libs team concluded that although this can technically be a
breaking change it is almost undoubtedly not so in practice.

This commit changes the semantics of `String::truncate` to be a noop if
`new_len` is greater than the length of the current string.

Closes #32717
2016-04-15 10:13:43 -07:00
Alex Crichton
99c0547854 alloc_system: Handle failure properly
The Unix implementation was incorrectly handling failure for reallocation of
over-aligned types by not checking for NULL.

Closes #32993
2016-04-15 10:02:21 -07:00
Alex Crichton
73c2d2a741 cargotest: Put output in build directory
Right now cargotest uses `TempDir` to place output into the system temp
directory, but unfortunately this means that if the process is interrupted then
it'll leak the directory and that'll never get cleaned up. One of our bots
filled up its disk space and there were 20 cargotest directories lying around so
seems prudent to clean them up!

By putting the output in the build directory it should ensure that we don't leak
too many extra builds.
2016-04-15 09:23:12 -07:00
Tobias Bucher
3df35a01e9 Implement Default for more types in the standard library
Also add `Hash` to `std::cmp::Ordering` and most possible traits to
`fmt::Error`.
2016-04-15 17:53:43 +02:00
bors
5d5f4b5e3f Auto merge of #32915 - dtolnay:rawptr, r=nrc
Bare raw pointers have been disallowed forever

This change was in 0.12.0, a year and a half ago. Let's move on!
2016-04-15 08:23:36 -07:00
Michael Woerister
e8441b6784 Add initial version of codegen unit partitioning for incremental compilation. 2016-04-15 10:05:53 -04:00
bors
74b3684d00 Auto merge of #32895 - alexcrichton:rustbuild-beta, r=brson
rustbuild: Fix handling of the bootstrap key

Bring the calculation logic in line with the makefiles and also set the
RUSTC_BOOTSTRAP_KEY environment variable to enable the bootstrap on the stable
compiler.
2016-04-15 04:10:11 -07:00
bors
a7b5d69ba5 Auto merge of #32851 - apasel422:spec-extend, r=alexcrichton
Specialize `Extend` to `append` for `{LinkedList, Vec}`
2016-04-15 02:01:05 -07:00
pierzchalski
ec5e0f81cf Add flag for whether an item is default or not.
We don't want to render default item docs but previously
`doctraititem` naively delegated to the trait definition in those
cases.

Updated tests to also check that this doesn't strip default item
docs from the trait definition.
2016-04-15 14:41:54 +10:00
bors
4091cd0c5d Auto merge of #32693 - kamalmarhubi:binary_search_by_key, r=alexcrichton
collections: Add slice::binary_search_by_key

This method adds to the family of `_by_key` methods, and is the
counterpart of `slice::sort_by_key`. It was mentioned on #30423 but
was not implemented at that time.

Refs #30423
2016-04-14 21:23:35 -07:00
pierzchalski
d95ca2822c Add tests against weird provided/required method behaviour
In `test/rustdoc/manual_impl.rs` there are now three structs:

* S1 implements and documents required method `a_method`.
* S2 implements and documents `a_method` as well as provided
  method `b_method`.
* S3 implements `a_method` and `b_method`, but only documents
  `b_method`.

For a struct, we want the rendered trait impls to include documentation
if and only if it appears on the trait implementation itself
(since users can just go to the trait definition for anything not
covered in the impl docs). This means we expect:

* S1, S2, and S3 to all include top-level trait impl docs.
* S1, S2, and S3 to exclude all trait definition docs.
* S1 to show impl docs for `a_method`.
* S2 to show impl docs for `a_method` and `b_method`.
* S3 to show impl docs for `b_method`.

These tests cover those cases.
2016-04-15 13:13:55 +10:00
Jeffrey Seyfried
ca1d29c4de Add another test for issue #31856 2016-04-15 02:22:34 +00:00
bors
76c1a0df2b Auto merge of #32317 - taralx:master, r=alexcrichton
Deduplicate libraries on hash instead of filename.

Removes the need for canonicalization to prevent #12459.

(Now with passing tests!)

Canonicalization breaks certain environments where the libraries are symlinks to files that don't end in .rlib (e.g. /remote/cas/$HASH).
2016-04-14 19:14:21 -07:00
bors
2174bd97c1 Auto merge of #32960 - steveklabnik:rollup, r=steveklabnik
Rollup of 15 pull requests

- Successful merges: #32646, #32855, #32856, #32865, #32868, #32869, #32876, #32884, #32885, #32893, #32894, #32932, #32937, #32940, #32941
- Failed merges: #32912
2016-04-14 16:02:32 -07:00
Kaiyin Zhong
f91649144e remove "#" symbols to make the code compile 2016-04-15 00:51:20 +02:00
JP Sugarbroad
2218245a6d Deduplicate libraries on hash instead of filename. 2016-04-14 13:29:47 -07:00
JP Sugarbroad
37e59b9239 Accommodate the case where dup lang items are entirely external.
Fixes #32961
2016-04-14 13:25:45 -07:00
bors
2b5d24ac5a Auto merge of #32940 - birkenfeld:patch-3, r=alexcrichton
Fix a typo and add a missing word
2016-04-14 13:02:22 -07:00
Tshepang Lekhonkhobe
571607fe24 doc: add missing comma 2016-04-14 21:24:11 +02:00
Steve Klabnik
7e2302b253 Rollup merge of #32941 - bungcip:fix-doc-1, r=alexcrichton
fix str::split_at_mut() example

fix documentation issue #32933
2016-04-14 14:49:11 -04:00
Steve Klabnik
e14401f491 Rollup merge of #32940 - birkenfeld:patch-3, r=alexcrichton
Fix a typo and add a missing word
2016-04-14 14:49:11 -04:00
Steve Klabnik
eadd5748ce Rollup merge of #32937 - deepak:gh-issue-32936-remove-next-project-in-guessing-game-doc, r=Manishearth
Doc fix: Do not mention next project in book/guessing-game

fixes https://github.com/rust-lang/rust/issues/32936
2016-04-14 14:49:11 -04:00
Steve Klabnik
302f2aa01c Rollup merge of #32932 - Manishearth:fx-mir, r=bluss
Make rustc_mir pass rustdoc

None
2016-04-14 14:49:11 -04:00
Steve Klabnik
e548880524 Rollup merge of #32894 - brson:fixbeta, r=alexcrichton
Fix beta branch

This test tests a message that is only displayed on nightly.

Still testing this locally, but I suspect it's correct. r? @alexcrichton
2016-04-14 14:49:10 -04:00
Steve Klabnik
22877d6f18 Rollup merge of #32893 - khernyo:clarify-try-doc, r=steveklabnik
Clarify try! doc example

The original is correct, but a bit misleading.

r? @steveklabnik
2016-04-14 14:49:10 -04:00
Steve Klabnik
9fa8b493a0 Rollup merge of #32885 - rkjnsn:patch-2, r=alexcrichton
Fix conflicting link identifiers

Caused "Errors for non-exhaustive match patterns now list up to 3 missing variants while also indicating the total number of missing variants if more than 3." to link to "libsyntax: Restrict where non-inline modules can appear (fixes #29765)"
2016-04-14 14:49:10 -04:00
Steve Klabnik
34ccdf9dfd Rollup merge of #32884 - brson:bump, r=alexcrichton
Bump to 1.10
2016-04-14 14:49:10 -04:00
Steve Klabnik
3a208308e3 Rollup merge of #32876 - dhuseby:freebsd_32_snap_235d774, r=alexcrichton
i386-unknown-freebsd snap 235d774

@alexcrichton when merging this, please upload the snapshot file:

https://github.com/dhuseby/rust-manual-snapshots/raw/master/rust-stage0-2016-03-18-235d774-freebsd-i386-b5a87e66e3e3eed5f0b68367ad22f25f0be2d4ea.tar.bz2
2016-04-14 14:49:10 -04:00
Steve Klabnik
657cae03e9 Rollup merge of #32869 - bluss:char-boundary-test, r=brson
Add test for is_char_boundary

Add test for is_char_boundary

Apparently there was no test for this method. This test is rather simple, not exhaustive.
2016-04-14 14:49:09 -04:00
Steve Klabnik
c353eae4ac Rollup merge of #32868 - kraai:remove-comma, r=GuillaumeGomez
Remove an extra command from the usage message
2016-04-14 14:49:09 -04:00
Steve Klabnik
d1f1f38c0e Rollup merge of #32865 - caipre:llvm-ninja, r=alexcrichton
Add rustbuild option to use Ninja for LLVM build

This change adds support for a `ninja` option in the `[llvm]` section of rustbuild's `config.toml`. When `true`, the option enables use of the Ninja build tool. Note that this change does not add support for Ninja to the old makefile based build system.

Closes https://github.com/rust-lang/rust/issues/32809

r? @alexcrichton
2016-04-14 14:49:09 -04:00
Steve Klabnik
eae0b72ad8 Rollup merge of #32856 - cardoe:target-spec-path, r=alexcrichton
librustc_back: fix incorrect comment about RUST_TARGET_PATH

The path `/etc/rustc/` is not the default last entry in
RUST_TARGET_PATH. This was in RFC131 but was never implemented in rustc
so it was removed as part of #31117 and rust-lang/rfcs#1473.

Signed-off-by: Doug Goldstein <cardoe@cardoe.com>
2016-04-14 14:49:09 -04:00
Steve Klabnik
78ab18199d Rollup merge of #32855 - troplin:take-bufread-fix, r=alexcrichton
Don't read past limit for in BufRead instance of Take

Similar to `Read::read`, `BufRead::fill_buf` impl of `Take` should not call `inner.fill_buf` if the limit is already reached.
2016-04-14 14:49:09 -04:00
Steve Klabnik
04b7427bb1 Rollup merge of #32646 - Ms2ger:Constructor, r=sanxiyn
Stop re-exporting check_match::Constructor.
2016-04-14 14:49:09 -04:00
Michael Woerister
a2217ddb58 Move translation-item-collection tests into subfolder. 2016-04-14 14:00:58 -04:00
David Tolnay
222f47a578 Improve message for raw pointer missing mut and const
"Bare raw pointer" does not exist as a concept.
2016-04-14 09:46:30 -07:00
ggomez
fbcf9359c1 Add examples for std::ptr module functions 2016-04-14 18:42:00 +02:00
bors
073a09fd63 Auto merge of #32908 - oli-obk:hygienic_derive_encodable, r=alexcrichton
prevent other `encode` methods from breaking `derive(RustcEncodable)`

fixes https://github.com/rust-lang-nursery/rustc-serialize/issues/151
2016-04-14 08:23:11 -07:00
bors
fbf8a8ce5e Auto merge of #32892 - brson:relnotes19, r=alexcrichton
Release notes for 1.9
2016-04-14 05:58:25 -07:00
Andrew Paseltiner
cf37af1627
Specialize Extend to append for {LinkedList, Vec} 2016-04-14 07:12:45 -04:00
bors
c9f15013e0 Auto merge of #32883 - sanxiyn:nameless-defkey, r=arielb1
Do not encode name when encoding DefKey

Since name is encoded anyway, name in DefKey is redundant.

cc #32719.
2016-04-14 03:49:14 -07:00
bors
374d262b3a Auto merge of #32718 - timonvo:bootstrap-skip-docs, r=alexcrichton
rustbuild: Skip generating docs if the config disables them.

r? @alexcrichton
2016-04-14 00:38:58 -07:00
Eduard Burtescu
cd85120ef9 trans: always register an item's symbol, even if duplicated. 2016-04-14 08:39:23 +03:00
bors
0cb2ee2ef6 Auto merge of #32877 - oli-obk:const_err_multi, r=arielb1
don't report errors in constants at every use site

partially fixes #32842

r? @arielb1
cc @retep998

I chose this way of implementing it, because the alternative (checking if the error span is inside the constant's expressions's span) would get confusing when combined with expression generating macros.

A next step would be to re-enable the re-reporting of errors if the original erroneous constant is in another crate.
2016-04-13 22:33:10 -07:00
Jeffrey Seyfried
44c78eeb46 Feature gate pub(restricted) 2016-04-14 04:58:42 +00:00
Jeffrey Seyfried
50ce605f46 Parse pub(restricted) 2016-04-14 04:58:38 +00:00
Jeffrey Seyfried
0833a89a3e resolve: refactor away PRIVATE_VARIANT and ensure that restricted
reexports of private variants are handled correctly.
2016-04-14 04:58:32 +00:00
Jeffrey Seyfried
a0c3ce3424 resolve: use the Restricted variant of ty::Visibility when privacy checking 2016-04-14 04:57:33 +00:00