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2209 Commits

Author SHA1 Message Date
Brian Anderson
a2457f5864 rt: Fix some record alignment issues on windows 2012-05-02 17:55:58 -07:00
Tim Chevalier
0247d85575 xfail-fast class-separate-impl 2012-05-02 15:10:54 -07:00
Graydon Hoare
b12e27595e Error message reformatting, close #2309. 2012-05-02 14:47:33 -07:00
Tim Chevalier
c2382f9ebf Add test for issue 2287 
Test that it's possible to write "impl of B for A" outside a class,
where A is a class type. This didn't require any extra work, but it's
still good to have a regression test.

Closes #2287
 2012-05-02 14:45:21 -07:00
Tim Chevalier
e0da0dd446 Test for issue 2286 
which is really kind of a non-issue because class methods aren't
items that can be selectively imported/exported anyhow, unlike enum
variants. But, might as well have a test.
 2012-05-02 14:02:44 -07:00
Tim Chevalier
3d4ef74c9b Encode the ifaces a class implements in metadata 
This lets you use class A as if it had type B if A implements B,
and A and B are in different crates from your own.

Closes #2285
 2012-05-02 13:38:56 -07:00
Tim Chevalier
164039e867 Don't re-export a glob-imported ID when the same ID is defined within 
a module

See the test case I added (issue-2316-c) for a concrete example.
issue-2316 also contains the originally reported test case. resolve
was using bitwise or instead of logical or when checking exports,
resulting in excessively eager evaluation. A one-line fix that took
six hours to isolate ;-)
 2012-05-01 08:43:17 -07:00
Niko Matsakis
2db4259b35 Stop inferring bot/static when types/regions are unconstrained. 
Also, some other changes that came up along the way:
- add a 'blk' region for the current block.
- detect unused type/region variables.
 2012-04-30 19:53:02 -07:00
Niko Matsakis
e348567f77 new, simpler approach to the iter library 2012-04-27 16:57:50 -07:00
Brian Anderson
5eca3c2210 parser: More refactoring of restricted value name checking 2012-04-27 16:45:54 -07:00
Brian Anderson
48368c5a07 test: Add test for two restricted keyword cases 2012-04-27 16:45:54 -07:00
Brian Anderson
09624a676a test: Enable an assert in run-pass/rec-align-32-bit.rs 2012-04-27 00:12:42 -07:00
Brian Anderson
e4277472d2 core: Split sys::align_of into min_align_of, pref_align_of 2012-04-27 00:12:42 -07:00
Brian Anderson
f4f909b8b5 rustc: Add min_align_of, pref_align_of intrinsic, deprecate align_of 2012-04-27 00:12:39 -07:00
Brian Anderson
597d9b4dd0 test: xfail-win32 run-pass/rec-align-32-bit.rs 2012-04-26 19:55:57 -07:00
Brian Anderson
bbc4a74dc6 rt: Fix shape alignment of 64-bit ints on x86. Issue #2303 2012-04-26 18:30:58 -07:00
Graydon Hoare
1f92538e38 Add check for path-statements, close #400. 2012-04-26 14:43:43 -07:00
Graydon Hoare
33a296f2fc Lowercase warning message. 2012-04-26 14:43:43 -07:00
Niko Matsakis
825fd1808e lots of work to make iface/impls parameterized by regions 
- paths can now take region parameters, replacing the dirty hack
  I was doing before of abusing vstores.  vstores are now a bit
  of a hack though.

- fix various small bugs:
  - we never checked that iface types were compatible when casting
    to an iface with `as`
  - we allowed nonsense like int<int>
  - and more! (actually that may be it)
 2012-04-25 19:26:56 -07:00
Graydon Hoare
753b683939 More slice use in vec, io, str, ebml, metadata encoder and decoder. 2012-04-25 17:19:36 -07:00
Brian Anderson
e21161b336 test: Fix run-pass/enum-mach-type-compat on x86 2012-04-25 16:06:57 -07:00
Brian Anderson
60ec812b3a test: Fix and un-xfail run-pass/use 2012-04-25 15:58:33 -07:00
Brian Anderson
c9439ad755 test: Remove run-pass/user.rs. Old test for unimplemented feature 2012-04-25 15:56:21 -07:00
Brian Anderson
df0ef528b9 rustc: Use LLVM named structs for enum types 2012-04-25 15:49:25 -07:00
Marijn Haverbeke
10120cce0f typeck: Take more care to pass down expected types 
This helps with prototype inference and avoids some 'must be known
in this context' errors.
 2012-04-25 17:45:29 +02:00
Marijn Haverbeke
9f99c3263b Rewrite exhaustiveness checker 
Issue #2111
 2012-04-25 09:15:17 +02:00
Brian Anderson
08d0707556 syntax: Make 'true' and 'false' bad words 
When these are idents they are always shadowed by the boolean
constants.
 2012-04-24 22:00:32 -07:00
Graydon Hoare
929c3dd710 Workarounds for bug #2280: add some temporaries for borrowing. 2012-04-24 15:19:01 -07:00
Brian Anderson
e7dbf42214 rustc: Fix type_need_unwind_cleanup. Closes #2272 2012-04-24 14:55:16 -07:00
Brian Anderson
31853f31bf build: Don't require full target libs to run compiletest tests 
Only build through librustsyntax, which some tests do rely on.
 2012-04-24 13:30:03 -07:00
Tim Chevalier
2d793ef498 Add a cross-crate test for casting classes to ifaces 2012-04-24 10:47:53 -07:00
Tim Chevalier
f7641286b2 Allow classes to be cast to ifaces that are in the same crate 
I had to xfail one existing test case (class-implements-int) because,
I think, of the same bug described in #2272.
 2012-04-23 21:15:03 -07:00
Niko Matsakis
b04b415e0d encode the borrowing table, add a simple cross-crate borrowing test 2012-04-23 16:41:11 -07:00
Niko Matsakis
30d563839e Various regions fixes. 2012-04-23 08:02:59 -07:00
Marijn Haverbeke
68f8812511 Guard against infinitely expanding generic/inline functions 
Closes #2220

Test case disabled until a memory-leak issue is resolved.
 2012-04-23 16:44:52 +02:00
Marijn Haverbeke
2782cfb783 Emit a more useful error when using an unsuitable function for a loop 
Closes #2255
 2012-04-23 15:43:29 +02:00
Marijn Haverbeke
9053f54498 Move map iface over to more for-friendly iteration methods 2012-04-23 15:18:19 +02:00
Marijn Haverbeke
f2a60a6b02 Fix long line in test 2012-04-23 09:54:27 +02:00
Marijn Haverbeke
dfdca5d538 Fix broken determination of external method type param count 
Closes #2185
 2012-04-23 09:25:14 +02:00
Brian Anderson
7235f3cee2 syntax: Eliminate 'mutable' keyword. Closes #2254 2012-04-21 14:27:20 -07:00
Tim Chevalier
734166f41c Print out return type correctly in typestate error message 
In the "not all paths return" error message, typestate was printing
the AST type from the fn decl, not the ty::t type. This ended in tears
when the AST return type was "ty_infer". Now it looks up the function node
ID's type and uses util::ppaux::ty_to_str instead.

Closes #2163.
 2012-04-20 18:48:08 -07:00
Graydon Hoare
90f82e171d Get borrowing working on fixed evecs. 2012-04-20 12:11:55 -07:00
Tim Chevalier
37b0549730 Add new syntax for patterns that match the head constructor only 
Adds a new kind of pattern C(*) where C is a constructor that may
have any number of fields. This pattern matches any value
constructed with C, without binding names for any of the fields.

Closes #1701.
 2012-04-20 00:56:46 -07:00
Niko Matsakis
3d6c79109e update syntax to include a slash 2012-04-19 21:01:11 -07:00
Niko Matsakis
3c995fb8f3 make nominal types optionally parameterized by a self region. 
Issue #2201.
 2012-04-19 21:01:11 -07:00
Niko Matsakis
f3f34bf09b correct universally_quantify to use structure_of, and introduce a test for this 2012-04-19 21:01:11 -07:00
Niko Matsakis
bbfb83c2c5 Test for issue #1899. It works now. 2012-04-19 20:54:23 -07:00
Niko Matsakis
171c89f4c5 Fix for #1989, #1469: when marking in CC, walk fn@ box like other boxes 2012-04-19 20:34:26 -07:00
Tim Chevalier
cdc8722f95 Add a lint pass to check for while true { ... } loops 
And suggest changing them to loop { ... }. Had to fix the few
remaining while true loops (in core::io). Closes #1962.
 2012-04-19 18:14:38 -07:00
Graydon Hoare
f641dce852 Get evec slices and unique-evec slice-borrowing working. 2012-04-19 16:51:37 -07:00