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1053 Commits

Author SHA1 Message Date
Michael Sullivan
457e78cd53 Make by-val explicit self actually work. Closes #2585. 2012-08-17 17:14:32 -07:00
Patrick Walton
6b1a9af173 rustc: Remove all the code dealing with named implementations in resolve3 2012-08-17 17:09:53 -07:00
Patrick Walton
26aaf08ff4 rustc: Remove the impl map 2012-08-17 16:53:07 -07:00
Patrick Walton
1ed94a5674 rustc: Prevent destructors from being run twice with the repeated vector syntax 2012-08-17 16:12:07 -07:00
Niko Matsakis
ea549e7a71 make borrowck more conservative around rvalues. 
this will require more temporaries, but is probably less magical.
also, it means that borrowck matches trans better, so fewer crashes.
bonus.

Finally, stop warning about implicit copies when we are actually borrowing.

Also, one test (vec-res-add) stopped failing due to #2587, and hence I
added an xfail-test.

Fixes #3217, #2977, #3067
 2012-08-17 15:14:13 -07:00
Lindsey Kuper
0ace896d1f Remove a match check 2012-08-17 14:32:34 -07:00
Lindsey Kuper
2b3c86cb02 More and better debug messages for method typechecking 2012-08-17 14:32:34 -07:00
Patrick Walton
6f441e8fde rustc: Remove lookup_defs; unused. 2012-08-17 14:31:39 -07:00
Patrick Walton
578b7266f2 rustc: Encode reexports in the metadata and don't have each_path search tag_paths 2012-08-17 12:42:45 -07:00
Ben Blum
89c2a9f4cf Forbid pattern-matching structs until the next snapshot (#3215) 2012-08-17 15:34:06 -04:00
Ben Blum
09cf5c1de4 Work around #3215/#3217 use-after-free in typeck::check::alt 2012-08-17 15:07:09 -04:00
Lindsey Kuper
280dfd2d29 Default methods with self-calls make it as far as trans. 2012-08-17 11:04:53 -07:00
Lindsey Kuper
3a5c7f52cc Change node_id to def_id in self_info. 2012-08-17 11:04:53 -07:00
Brian Anderson
3ab4b014cf Remove the class keyword 2012-08-17 10:13:45 -07:00
Graydon Hoare
45e7b89279 s/class/struct/ in an error message. 2012-08-16 14:25:53 -07:00
Patrick Walton
bf0d4cc035 rustc: Allow external structs to be constructed. Closes #3012. 
Embarrassing.
 2012-08-15 21:03:40 -07:00
Patrick Walton
6319c8fbc4 rustc: Fix long lines and trailing whitespace 2012-08-15 16:25:42 -07:00
Patrick Walton
3038968f28 rustc: Perform some AST surgery to separate out class fields from methods 2012-08-15 16:20:35 -07:00
Patrick Walton
bdb206f285 rustc: Parse labeled loop, break, and again 2012-08-15 16:20:34 -07:00
Patrick Walton
d54db12155 rustc: Implement automatic reference for method receivers 2012-08-15 16:20:33 -07:00
Patrick Walton
fe9d07dda6 rustc: "as Trait" can now be written "as @Trait". 
There is also code for ~Trait and &Trait, but these are currently (incorrectly)
synonyms for "as @Trait" and "as &Trait".
 2012-08-15 16:20:31 -07:00
Tim Chevalier
c0140f5c34 Reject empty matches on inhabited types 
Closes #3096
 2012-08-15 14:57:45 -07:00
Brian Anderson
a83414b6e8 lint: Allow leading underscores on camel case types 2012-08-15 14:54:33 -07:00
Brian Anderson
74c69e1053 Convert more core types to camel case 2012-08-15 14:14:20 -07:00
Brian Anderson
11258310e2 Convert more core types to camel case 2012-08-14 18:26:03 -07:00
Michael Sullivan
e640a66eb4 Make most forms of explicit self work. By-value not implemented. Work on #2585. 2012-08-14 17:40:04 -07:00
Graydon Hoare
4c16ff516d Convert a couple hundred ~""s to ""s, in trans functions. 2012-08-14 16:45:51 -07:00
Lindsey Kuper
fb05f57881 Compile default methods; un-xfail default methods test (cc: #2794). 2012-08-14 09:02:47 -07:00
Brian Anderson
5394e34aa4 core: Camel case some lesser-used modules 2012-08-13 18:59:48 -07:00
Brian Anderson
6b43c0c1ad Stop parsing old operator overloading syntax 2012-08-13 18:59:17 -07:00
Tim Chevalier
c0858f4f7a In typeck::collect::ensure_trait_methods, don't assume the trait was already checked 
Instead of using node_id_to_type to look up the trait type, pass it
in as an argument. This handles the case where we check an impl of a trait T
before T has been traversed.
 2012-08-13 17:38:58 -07:00
Graydon Hoare
91612dbb7e De-mode-ify a few minor libcore modules. 2012-08-13 17:11:33 -07:00
Patrick Walton
5bd4110170 rustc: Mostly implement region-bounded stack closures 2012-08-13 15:34:36 -07:00
Brian Anderson
395d1ac185 rustc: Enum idents are not in the value namespace. Closes #3186 2012-08-13 15:17:54 -07:00
Lindsey Kuper
b1ec0a582e Default methods get through compilation, but not linkage (cc: #2794). 2012-08-13 10:34:35 -07:00
Lindsey Kuper
0e0833e0b0 Change "iid" identifiers (apparently "interface id") to "trait_id" 2012-08-13 10:34:35 -07:00
Niko Matsakis
9169a1b26a correct glb computation, improve region error msgs 
cc #3180
 2012-08-11 20:24:11 -07:00
Niko Matsakis
0475406178 infer: better names, docs 2012-08-11 20:24:11 -07:00
Niko Matsakis
a9979c0ae4 switch over some newtyped enums to structs 2012-08-11 20:24:11 -07:00
Niko Matsakis
6d2bef53aa rename var_bindings to be less cryptic 2012-08-11 20:24:11 -07:00
Patrick Walton
7634e2911b Revert "rustc: Make function types have vstores in them" 
This reverts commit 0101125a96.
 2012-08-10 18:14:55 -07:00
Patrick Walton
0101125a96 rustc: Make function types have vstores in them 2012-08-10 16:22:06 -07:00
Lindsey Kuper
4597fe1320 Remove unneeded imports now that #1873 seems to be fixed 2012-08-10 13:38:21 -07:00
Lindsey Kuper
0c35489858 Move a comment to where it belongs. 2012-08-10 13:38:21 -07:00
Brian Anderson
96fdad2fb7 Change 'ret' to 'return' in an error message 2012-08-10 12:20:58 -07:00
Patrick Walton
68bdc09650 rustc: Allow @fn to be used as a synonym for fn@, and likewise with ~ and & 2012-08-10 12:18:47 -07:00
Niko Matsakis
2082a979e7 remove modes from ty.rs 2012-08-10 10:52:11 -07:00
Patrick Walton
770a21272b rustc: Initialize the drop flag with the new struct literal syntax. Closes #3172. 2012-08-09 19:45:37 -07:00
Niko Matsakis
1b2d91c79d de-mode-ify infer and some parts of typeck 
also, fix bug in the various lint passes that fn() was considered
not suitable for the default mode
 2012-08-09 18:26:50 -07:00
Ben Blum
d913492855 Change coherence error 'implement a trait instead' -> 'implement a trait or new type instead' 2012-08-09 20:29:34 -04:00
Graydon Hoare
f0775d7bfe Finish translating const indexing. Close #1417, close #570, close #571, close #1272, close #2317. 2012-08-09 16:05:34 -07:00
Niko Matsakis
22a14dd700 Enforce a stricter notion of purity when borrowing. Fixes #3162. 2012-08-09 14:23:56 -07:00
Lindsey Kuper
e82d2ef763 Minor cleanup 2012-08-09 11:10:09 -07:00
Brian Anderson
7bbdf296e0 lint: Don't warn about non-camel case impl names 
Impls are always named __extensions__ so this warning is bogus
 2012-08-08 22:21:47 -07:00
Graydon Hoare
a0e3a2ae8e Const field access (working) and vec indexing (almost). More for #2317. 2012-08-08 19:59:30 -07:00
Brian Anderson
780b3853d1 rustc: Remove some uses of impl_map 2012-08-08 19:27:20 -07:00
Brian Anderson
6a0720b439 Convert impls to new syntax 2012-08-08 18:19:24 -07:00
Patrick Walton
4f98e80db1 rustc: Do some plumbing work in preparation for common fields in enums 2012-08-08 17:15:37 -07:00
Lindsey Kuper
edf1d0c245 Minor cleanups/comments/whitespace changes 2012-08-08 16:07:52 -07:00
Lindsey Kuper
293f371477 Default methods in traits get through typeck. 2012-08-08 16:07:52 -07:00
Lindsey Kuper
c8bad36312 Change a match check to match 2012-08-08 16:07:52 -07:00
Lindsey Kuper
8b79bed6dd Clean up whitespace 2012-08-08 16:07:52 -07:00
Tim Chevalier
febd7ee239 Make let _ = e; have the same semantics as e; 
The first case was getting treated like a variable binding, meaning that
if e had a destructor, it wouldn't run until the end of the enclosing scope.
To me it seems less confusing for let _ = e; and e; to work exactly the same
way, so now, the destructor for e runs immediately in both cases.
 2012-08-08 15:37:45 -07:00
Brian Anderson
d99ca69cf7 lint: Allow trailing underscores in camel case idents 2012-08-08 15:05:49 -07:00
Patrick Walton
f110e8f21c rustc: Do some plumbing work on nested enums 2012-08-08 14:19:21 -07:00
Elliott Slaughter
166cb1b28b rustc: Strict enforcement of glue function types. 
Make all glue functions take values by alias to remove the need for
bitcasts at the top of every glue function. Use static type
information to produce the correct type for glue functions so that
LLVM can enforce the type system at call sites.
 2012-08-08 12:21:25 -07:00
Tim Chevalier
c7d60ee053 Don't add struct names to the value name space if there's no constructor 
Closes #3149
 2012-08-08 11:53:08 -07:00
Niko Matsakis
802ea5d57e refactor categorization out of borrowck into its own module. 
first step towards #3148 and #3024.
 2012-08-08 09:22:07 -07:00
Niko Matsakis
52c517383e improve borrowck error messages to explain regions better 2012-08-07 20:59:06 -07:00
Patrick Walton
31965860c7 rustc: Resolve constructor expressions for variant structs 2012-08-07 19:12:58 -07:00
Patrick Walton
5ce3281a62 rustc: Parse variant structs; add a trivial test case 2012-08-07 18:55:19 -07:00
Graydon Hoare
8c95feda39 Add minor debug mode for measuring type sizes, helper for #3025. 2012-08-07 18:40:02 -07:00
Patrick Walton
438765da59 rustc: Box struct_defs 2012-08-07 17:46:51 -07:00
Graydon Hoare
175be53e3f Translate const structs. 2012-08-07 17:31:26 -07:00
Michael Sullivan
7f7f47620e Implement static typeclass methods. Closes #3132. 2012-08-07 17:18:14 -07:00
Elliott Slaughter
a695e074f2 rustc: Cosmetic change to type_of to make control flow more obvious. 2012-08-07 16:58:15 -07:00
Elliott Slaughter
cdfc4b1c7a rustc: Fix for type_of on recursive enum creating two types instead of one. 2012-08-07 16:58:15 -07:00
Patrick Walton
61446293f9 rustc: Move some more routines that operate on struct definitions out of line 2012-08-07 16:46:19 -07:00
Patrick Walton
deaef48675 rustc: Split out struct bodies into a separate "struct_def" type in the AST 2012-08-07 15:35:05 -07:00
Graydon Hoare
32e4fd62e9 Const slices now work. Something odd about non-const cases though, see #3138. 2012-08-07 15:04:40 -07:00
Patrick Walton
727c7c7499 rustc: Add stub support for struct variants to the AST 2012-08-07 14:25:53 -07:00
Brian Anderson
bc267c696c syntax: Rename expr_alt to expr_match 2012-08-07 13:35:51 -07:00
Brian Anderson
2772b2e5c7 syntax: Make match arm parsing more restrictive again 
Require comma separators for all expression types except the plain block
 2012-08-07 12:23:43 -07:00
Lindsey Kuper
efea6f016e Reindent some match exprs to agree with rust-mode.el 2012-08-07 10:41:48 -07:00
Lindsey Kuper
e656261ee7 Comments, minor refactoring, clean up wording of error messages 2012-08-07 10:29:19 -07:00
Niko Matsakis
7d374bde43 add lint mode for deprecated pattern usage 2012-08-07 07:14:44 -07:00
Niko Matsakis
dbef6e593d move borrowck tests to use ref, fix a few exposed shortcomings 2012-08-07 06:11:12 -07:00
Tim Chevalier
f3b2296ee4 Auto-deref the base expr in trans_method_callee 
(specifically in the method_trait case) -- if you wrote x.f()
and x has type @T for a trait T, x wasn't getting auto-deref'ed.

This was bad.

Closes #2935
 2012-08-06 19:17:44 -07:00
Niko Matsakis
aacd18f4ed first shot at integrating ref/value bindings into borrowck 
(more needed)
 2012-08-06 19:15:39 -07:00
Patrick Walton
60f47eabe2 rustc: Parse and stub (broken) typechecking for bounded function types 2012-08-06 18:55:24 -07:00
Patrick Walton
253dfc3387 rustc: Implement pattern matching for structs 2012-08-06 17:36:24 -07:00
Tim Chevalier
5cb3a94bfb Shorten lines, fix build breakage 2012-08-06 17:33:23 -07:00
Tim Chevalier
6bd01d0ac8 In resolve, forbid duplicate value, type, and module items 
Closes #3099
 2012-08-06 16:37:18 -07:00
Niko Matsakis
a6a5c48c64 make ref x bindings produce region ptrs and fix various minor bugs 
we now detect inconsistent modes, binding names, and various other errors.
typeck/trans integration is mostly done.

borrowck not so much.

more tests needed.
 2012-08-06 16:12:40 -07:00
Brian Anderson
ecaf9e39c9 Convert alt to match. Stop parsing alt 2012-08-06 15:36:30 -07:00
Patrick Walton
bff512a90f rustc: Implement functional record update for structs 2012-08-06 13:17:42 -07:00
Brian Anderson
025d86624d Switch alts to use arrows 2012-08-05 22:08:09 -07:00
Patrick Walton
8c77536526 rustc: Normalize region-bounded string slices properly 
This prevents an LLVM assertion that will bite you if you try to put a static
string in an Error.
 2012-08-04 15:11:54 -07:00
Graydon Hoare
edfc79cc47 Translate const vecs, most of const slices. More for #2317. 2012-08-03 21:44:52 -07:00
Patrick Walton
f23674394f rustc: Merge fn& and fn in favor of fn&. 
This is a step on the way to moving the function "proto" sigil out front.
 2012-08-03 19:49:12 -07:00