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Author SHA1 Message Date
bors
1a51eb9cca Auto merge of #21717 - nick29581:prelude-fullrange, r=acrichto 
r? @alexcrichton
 2015-01-30 12:43:41 +00:00
bors
e0f5980ead Auto merge of #21351 - eddyb:x-coerce--a-new-hope, r=nikomatsakis 
Coercions will now attempt to autoderef as needed before reborrowing.
This includes overloaded `Deref`, e.g. `&Rc<T>` coerces to `&T`, and
`DerefMut`, e.g. `&mut Vec<T>` coerces to `&mut [T]` (in addition to `&[T]`).
Closes #21432.
 2015-01-30 07:57:14 +00:00
Nick Cameron
023d49e347 Change from core::ops::RangeFull to std::ops 2015-01-30 12:01:08 +13:00
Nick Cameron
bf2b473816 Rename FullRange to RangeFull 2015-01-30 12:01:08 +13:00
Nick Cameron
c64a96d385 Remove FullRange from the prelude etc. 2015-01-30 12:00:20 +13:00
Nick Cameron
a9d465fec9 Use absolute path to FullRange, rather than assuming it is in the prelude 
Closes #21263

[breaking-change]

If you are using `core::ops::FullRange` you should change to using `core::ops::RangeFull`
 2015-01-30 12:00:20 +13:00
bors
52c74e63da Auto merge of #21692 - pnkfelix:fsk-fix-coerce-match-20055, r=eddyb 
trans: When coercing to `Box<Trait>` or `Box<[T]>`, leave datum in it's original L-/R-value state.

This fixes a subtle issue where temporaries were being allocated (but not necessarily initialized) to the (parent) terminating scope of a match expression; in particular, the code to zero out the temporary emitted by `datum.store_to` is only attached to the particular match-arm for that temporary, but when going down other arms of the match expression, the temporary may falsely appear to have been initialized, depending on what the stack held at that location, and thus may have its destructor erroneously run at the end of the terminating scope.

FIx #20055.

(There may be a latent bug still remaining in `fn into_fat_ptr`, but I am so annoyed by the test/run-pass/coerce_match.rs failures that I want to land this now.)
 2015-01-29 22:54:19 +00:00
Eduard Burtescu
ae076e1e3b Implement deref coercions (rust-lang/rfcs#241). 2015-01-30 00:30:12 +02:00
Eduard Burtescu
b48c4c8cf4 rustc_typeck: cleanup coercion logic that has been obsolete/unused for a while now. 2015-01-30 00:27:12 +02:00
Eduard Burtescu
6a478bdfd2 rustc_typeck: use FnCtxt in coercion, instead of mimicking a combiner. 2015-01-30 00:27:12 +02:00
Eduard Burtescu
f9f3ba5920 rustc: move infer::coercion to rustc_typeck. 2015-01-30 00:27:12 +02:00
bors
7ea93abfb2 Auto merge of #21691 - edwardw:double-closure, r=nikomatsakis 
It was considered to be impossible but actually it can
happen for nested closures. Also, because there must
be nested closures when this happens, we can use more
targeted help message.

Closes #21390
Closes #21600
 2015-01-29 19:36:03 +00:00
bors
265a23320d Auto merge of #21677 - japaric:no-range, r=alexcrichton 
Note: Do not merge until we get a newer snapshot that includes #21374

There was some type inference fallout (see 4th commit) because type inference with `a..b` is not as good as with `range(a, b)` (see #21672).

r? @alexcrichton
 2015-01-29 16:28:52 +00:00
Jorge Aparicio
a6f9180fd6 bring back #[derive(Show)] with a deprecation warning 2015-01-29 07:49:02 -05:00
Jorge Aparicio
4b75931ce2 fix import in cfail test 2015-01-29 07:49:02 -05:00
Jorge Aparicio
788181d405 s/Show/Debug/g 2015-01-29 07:49:02 -05:00
Jorge Aparicio
09ba9f5c87 remove #[old_impl_check] now that #21363 has been fixed 2015-01-29 07:49:02 -05:00
Jorge Aparicio
92e966e099 register snaphots 2015-01-29 07:49:02 -05:00
Jorge Aparicio
16a2503a1c undo some conversions 2015-01-29 07:49:02 -05:00
Jorge Aparicio
3cc191e58a remove unused imports 2015-01-29 07:49:01 -05:00
Jorge Aparicio
94d04e684c fix inference fallout 2015-01-29 07:49:01 -05:00
Jorge Aparicio
efc97a51ff convert remaining range(a, b) to a..b 2015-01-29 07:49:01 -05:00
Jorge Aparicio
7d661af9c8 for x in range(a, b) -> for x in a..b 
sed -i 's/in range(\([^,]*\), *\([^()]*\))/in \1\.\.\2/g' **/*.rs
 2015-01-29 07:47:37 -05:00
Jorge Aparicio
c300d681bd range(a, b).foo() -> (a..b).foo() 
sed -i 's/ range(\([^,]*\), *\([^()]*\))\./ (\1\.\.\2)\./g' **/*.rs
 2015-01-29 07:46:44 -05:00
bors
3d6f5100af Auto merge of #21730 - Manishearth:rollup, r=alexcrichton 
Should clear our backlog of rollups from the queue
 2015-01-29 11:28:30 +00:00
bors
bedd8108dc Auto merge of #21680 - japaric:slice, r=alexcrichton 
Replaces `slice_*` method calls with slicing syntax, and removes `as_slice()` calls that are redundant due to `Deref`.
 2015-01-29 05:47:21 +00:00
bors
c5961ad06d Auto merge of #21522 - nikomatsakis:assoc-type-ice-hunt-take-3, r=nick29581 
Do not propagate the region requirements on the projected type to the input types it is being projected from.

Fixes #21520.

r? @aturon
 2015-01-28 21:49:38 +00:00
Manish Goregaokar
092330c640 Rollup merge of 21643 - semarie:break-local_stage0, r=brson 2015-01-29 03:17:16 +05:30
Manish Goregaokar
d37d2167b2 Rollup merge of 21651 - nelsonjchen:add--webkit-overflow-scrolling-touch-to-book-css, r=alexcrichton 2015-01-29 03:16:52 +05:30
Manish Goregaokar
2403176dde Rollup merge of 21654 - FlaPer87:unify-impls, r=alexcrichton 2015-01-29 03:16:25 +05:30
Manish Goregaokar
62b24c3dd5 Rollup merge of 21662 - oli-obk:hashmap_enum_json, r=alexcrichton 2015-01-29 03:15:51 +05:30
Manish Goregaokar
518ce538a9 Rollup merge of 21663 - tbu-:pr_doc_cell_static_safety, r=alexcrichton 2015-01-29 03:15:25 +05:30
Manish Goregaokar
0752c4a941 Rollup merge of 21671 - akiss77:pr-aarch64-fastisel0, r=alexcrichton 2015-01-29 03:14:58 +05:30
Manish Goregaokar
f553f58b7f Rollup merge of 21681 - japaric:no-warn, r=alexcrichton 2015-01-29 03:14:35 +05:30
Manish Goregaokar
7abbc96e66 Rollup merge of 21708 - brson:internals, r=huonw 2015-01-29 03:13:53 +05:30
Manish Goregaokar
1669f89e14 Rollup merge of 21711 - thepowersgang:patch-1, r=alexcrichton 2015-01-29 03:11:48 +05:30
Manish Goregaokar
0508d8f362 Rollup merge of 21722 - orpheuslummis:patch-1, r=Gankro 2015-01-29 03:11:12 +05:30
Manish Goregaokar
0d1a4ac269 Rollup merge of #21640 - retep998:rmdir, r=alexcrichton 
`_wrmdir` is literally just a wrapper around `RemoveDirectoryW`, so let's just use `RemoveDirectoryW`.
r? @alexcrichton
 2015-01-29 03:04:10 +05:30
Manish Goregaokar
be13211b0a Rollup merge of #21626 - Ms2ger:various-cleanup, r=eddyb 2015-01-29 03:04:09 +05:30
bors
ee0be3b3e7 Auto merge of #21698 - Manishearth:rollup, r=alexcrichton 
This should work now.
 2015-01-28 18:55:24 +00:00
Manish Goregaokar
c709ed2faf Merge remote-tracking branch 'origin/master' into rollup 
Conflicts:
	src/libcollections/slice.rs
	src/libcore/nonzero.rs
	src/libcore/ops.rs
 2015-01-28 23:31:03 +05:30
Orpheus Lummis
9a379d4257 Correct Orpheus Lummis's email and name 
New email address, stylization of name.
 2015-01-28 10:04:56 -05:00
bors
a45e117733 Auto merge of #21019 - nikomatsakis:issue-20871-ret-as-assoc-type, r=nrc 
Fixes https://github.com/rust-lang/rust/issues/20871

r? @aturon (at least until we decide definitively if this is a good idea)
 2015-01-28 11:01:36 +00:00
Niko Matsakis
05ffdc5824 Add regression test for #21212. Fixes #21212. 2015-01-28 05:59:50 -05:00
Niko Matsakis
aaf3df3667 Add new test for object method numbering mismatches. 2015-01-28 05:15:24 -05:00
Niko Matsakis
694432e935 Adjust comment per nrc's suggestion. 2015-01-28 05:15:24 -05:00
Niko Matsakis
aeeab35ec2 Add missing space to error message. 2015-01-28 05:15:24 -05:00
Niko Matsakis
09783d1dab Update test files; mostly the problem is that they were using the 
explicit form `Fn<A,B>` and now should use `Fn(A) -> B` or
`Fn<A,Output=B>`, but in some cases we get duplicate error
reports. This is mildly annoying and arises because of the main error
and another error from the projection. Might be worth squashing those,
but seems like a separate problem.
 2015-01-28 05:15:24 -05:00
Niko Matsakis
ac94ae5883 Update Rustdoc to deal with the Fn return type being an associated type. 2015-01-28 05:15:24 -05:00
Niko Matsakis
7bd19112ee Patch variance bug: appearing in a binding is an invariant position (at least right now). 2015-01-28 05:15:24 -05:00