Commit Graph

35666 Commits

Author SHA1 Message Date
Jorge Aparicio
a77e8a63d5 libstd: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
2df30a47e2 libserialize: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
1d25271e05 librustrt: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
4c007568bf librustdoc: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
fa0383f38d librustc_typeck: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
5e2bca9e86 librustc_trans: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
463475b7fa librustc_llvm: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
db45be2616 librustc_driver: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
392ea799b8 librustc_borrowck: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
e64a0072d6 librustc: use #[deriving(Copy)] 2014-12-19 10:51:00 -05:00
Jorge Aparicio
f2ef2cda52 libregex: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
fd4a5d9ef1 librbml: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
a18d090c3c librand: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
e0a88a78da liblog: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
c407785ac0 libgetopts: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
4c62c76ef9 libfmt_macros: use #[deriving(Copy)] 2014-12-19 10:43:24 -05:00
Jorge Aparicio
30cefcbdfd libcore: use #[deriving(Copy)] 2014-12-19 10:43:23 -05:00
Jorge Aparicio
c32a48293a libcollections: use #[deriving(Copy)] 2014-12-19 10:43:23 -05:00
Clark Gaebel
525f65ebbf Add RingBuf::as_slices as per collections reform v2.
See: https://github.com/rust-lang/rfcs/pull/509

Not sure if this is allowed to land before the RFC. Either way,
it's here for review.

r? @Gankro
cc: @bfops
2014-12-19 09:41:30 -05:00
Valerii Hiora
e5d8c85507 iOS: fallout of runtime removal 2014-12-19 16:34:01 +02:00
Mathieu Poumeyrol
8920181052 ack parser.parse_ty change in quote_ty! (+ test) 2014-12-19 15:25:02 +01:00
Bheesham Persaud
611ef49f2f Took out all of the metrics stuff from tests.mk
References rust-lang/rust/#19145

	modified:   src/llvm (new commits)
2014-12-19 08:57:15 -05:00
Michael Woerister
87c5927b79 debuginfo: Add test case for destructured for-loop variable. 2014-12-19 14:46:42 +01:00
bors
bd90b936d7 auto merge of #19884 : nikomatsakis/rust/issue-19730-perfect-forwarding, r=pnkfelix
Rewrite how the HRTB algorithm matches impls against obligations. Instead of impls providing higher-ranked trait-references, impls now once again only have early-bound regions. The skolemization checks are thus moved out into trait matching itself. This allows to implement "perfect forwarding" impls like those described in #19730. This PR builds on a previous PR that was already reviewed by @pnkfelix.

r? @pnkfelix 

Fixes #19730
2014-12-19 13:22:10 +00:00
Michael Woerister
34a6fcf195 debuginfo: Clean the debuginfo module up a bit. 2014-12-19 12:07:17 +01:00
Philip Munksgaard
3bb91aa28f Add a check for uninferred type parameter
This fixes #19978. The bug was introduced by 570325d, where if the type
of an Fn has not been inferred (strs[0] is "_") we slice from 1 to
0. We now explicitly check if `strs[0]` is a single element tuple.
2014-12-19 11:06:38 +01:00
Kevin Ballard
14a5992ef6 Allow marker types to have unsized parameters
Tweak CovariantType, ContravariantType, and InvariantType to allow their
type parameter to be unsized.
2014-12-19 01:12:57 -08:00
Michael Woerister
b048114718 debuginfo: Create debuginfo for for-loop variables again. 2014-12-19 09:48:28 +01:00
Niko Matsakis
ebf1e4f23a Three random test cases that seem to produce more errors now. I've
not dug deeply into what is going on here, although the errors ARE
somewhat surprising.
2014-12-19 03:29:59 -05:00
Niko Matsakis
a04ce71172 Modify the Bytes type so that it remains cloneable even
though it includes a `fn()`. This is really a more general
problem but I wanted to ensures that `bytes` in particular
remains working due to #12677.
2014-12-19 03:29:59 -05:00
Niko Matsakis
89922e52b0 Correct comment on Binder. 2014-12-19 03:29:59 -05:00
Niko Matsakis
1085012cd2 Kill some warnings about shadowed lifetimes 2014-12-19 03:29:59 -05:00
Niko Matsakis
d4f8a5abc5 Work around #19982 by rewriting test impls to not use anonymous
lifetimes. This currently causes an ICE; it should (ideally) work, but
failing that at least give a structured error. For the purposes of
this PR, though, workaround is fine.
2014-12-19 03:29:59 -05:00
Niko Matsakis
aa20e2ff36 Document new algorithm at a high-level. 2014-12-19 03:29:31 -05:00
Niko Matsakis
0b88c5d392 Remove text on method matching, which is now out of date. 2014-12-19 03:29:31 -05:00
Niko Matsakis
dab6e70e03 Convert gigantic comment away from //! form. It is annoying to
read (`//!` is intrusive) and annoying to edit (must maintain a prefix
on every line). Since the only purpose of a `doc.rs` file is to have a
bunch of text, using `/*!` and `*/` without indentations seems
appropriate.
2014-12-19 03:29:31 -05:00
Niko Matsakis
f45c0ef51e Implement "perfect forwarding" for HR impls (#19730). 2014-12-19 03:29:31 -05:00
Niko Matsakis
c2ca1a4b62 Make all predicates higher-ranked, not just trait references. 2014-12-19 03:29:30 -05:00
Niko Matsakis
4f34524fcb Move leak_check into its own method, and ensure that all higher-ranked code is in
`higher_ranked.rs`.
2014-12-19 03:29:30 -05:00
Niko Matsakis
1205fd88df Centralize on using Binder to introduce new binding levels, rather than having FnSig carry an implicit binding level. This means that we be more typesafe in general, since things that instantiate bound regions can drop the Binder to reflect that. 2014-12-19 03:29:30 -05:00
Niko Matsakis
ed4952ef39 Add (currently unused) helper routine for skolemizing bound regions. 2014-12-19 03:29:30 -05:00
Niko Matsakis
416e62924e Rename the code that replaces unbound variables to "freshen" rather than "skolemize" -- strictly speaking, this is not skolemization, because it is not discharging quantifiers. Also, the trait selection code will still be doing true skolemization, so it would be a confusing overlap of names. 2014-12-19 03:29:30 -05:00
Niko Matsakis
3cf0fbeee9 Create distinct types for a PolyTraitRef (with bindings) and a normal TraitRef. 2014-12-19 03:29:30 -05:00
Niko Matsakis
b3dcb85404 Fix a bug in the opt-in-copy work: it was failing to liberate the regions bound in the impl before searching for Copy implements for all fields, leading to problems in the "copyability check". Basically the copyability check would wind up looking for an impl of for<'tcx> Foo<&'tcx T>. The impl that exists however is impl<T> Copy for Foo<T> and the current rules do not consider that a match (something I would like to revise in a later PR). 2014-12-19 03:29:30 -05:00
Niko Matsakis
1b24602ca0 Extract leak check into a distinct subroutine. 2014-12-19 03:29:30 -05:00
Niko Matsakis
885f7ee12e Extract skolemize_regions() helper function. 2014-12-19 03:29:30 -05:00
Niko Matsakis
ff35eeb80a Recycle skolemization counts and add some comments. 2014-12-19 03:29:29 -05:00
Niko Matsakis
7be059ffcd Propagate expected type more widely so that we can rewrite the
issue-14039 test in a more natural way. Previously the "type we will
cast to" was hidden unless it was an integer.
2014-12-19 03:29:29 -05:00
Niko Matsakis
5a6a26acd6 Delete tests that passed in error. We currently do not support a Clone
impl for fn pointer types including bound regions, unfortunately.
2014-12-19 03:29:29 -05:00
Niko Matsakis
eb6ea5d49b Cleanup type resolution to use type folding infrastructure and not
have such a silly over-engineered interface.
2014-12-19 03:29:29 -05:00