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67 Commits

Author SHA1 Message Date
Brian Anderson
ba3292d3be rust: Remove extensions' dependency on the session 2012-03-27 14:16:46 -07:00
Marijn Haverbeke
064f82d68d Support returning from loop blocks 
The code is somewhat invasive, but it seems hard to do this in a
clean way, since the design itself involves a bunch of 'action
at a distance'.

Issue #1819
 2012-03-27 12:33:13 +02:00
Marijn Haverbeke
f6e3738b9c Support an alternate for syntax that calls a higher-order function 
The last argument of the call must be a block, and the type of this
argument must a function returning bool. `break` and `cont` are
supported in the body of the block, and return `false` or `true` from
the function. When the end of the function is reached, `true` is
implicitly returned.

    for vec::all([1, 2, 3]) {|elt|
        if elt == 2 { break; }
        log(error, elt);
    }

Issue #1619
 2012-03-27 09:27:31 +02:00
Graydon Hoare
6e6798c4e1 Bulk-edit mutable -> mut. 2012-03-26 18:35:18 -07:00
Brian Anderson
45a709766c rustc: Begin eliminating ext's dependency on the session 2012-03-26 17:16:26 -07:00
Brian Anderson
a477aaba08 rustc: Move eval_const_expr to its own mod 2012-03-26 17:16:26 -07:00
Patrick Walton
03086c5304 rustc: "unkown" -> "unknown" 2012-03-26 12:53:06 -07:00
Tim Chevalier
c282810ab0 Enforce privacy declarations for class fields and methods 2012-03-26 10:00:33 -07:00
Tim Chevalier
8bbd78075f Handle self correctly when translating classes 
This change uses the same code for handling the "self" reference for
classes as is already used for impls/ifaces. This allows removing the
extra maybe_self_id argument (which was just for classes) to trans_closure
that I added before. I also rewrote the translation for class ctors so
that it doesn't generate new AST nodes (instead translating directly).

Also changed visit so that it visits class ctors correctly with visit_fn,
and changed typestate to not do return-checking when visiting a class ctor.
 2012-03-23 20:37:50 -07:00
Patrick Walton
cba007e6c8 rustc: Fix parsing of ret &EXPR 
The parser didn't think that `&` could start an expression.
 2012-03-23 16:15:58 -07:00
Marijn Haverbeke
1b81c5112a Remove last vestiges of old-style intrinsics 
Closes #2048
 2012-03-23 16:08:01 +01:00
Marijn Haverbeke
52d618a99a Revert removal of intrinsics 
Oops. We can't do this yet until the next snapshot.
 2012-03-23 12:51:20 +01:00
Marijn Haverbeke
562afef216 Rename builtin back to intrinsic 
As per Graydon's request

Issue #1981
 2012-03-23 12:21:56 +01:00
Marijn Haverbeke
f5024692d4 Remove support for the old-style intrinsics 
Closes #2042
Closes #1981
 2012-03-23 12:21:55 +01:00
Marijn Haverbeke
ea2e379e4f Implement built-in native modules as an alternative to intrinsics 
Issue #1981
 2012-03-23 10:49:47 +01:00
Niko Matsakis
dc07280b08 make --enforce-mut-vars always on, add mut annotations to remaining files 2012-03-22 09:58:19 -07:00
Niko Matsakis
b653a18416 add mut decls to rustc and make them mandatory 2012-03-21 21:04:14 -07:00
Tim Chevalier
30c272cb3a methods work 
Cross-crate method calls don't work yet. Added
run-pass/class-method-cross-crate to test that, but it's xfailed

References to fields within methods don't work yet. Added
run-pass/class-methods to test that, but it's also xfailed
 2012-03-21 13:53:21 -07:00
Niko Matsakis
cfcbec3cc3 Implement an initial version of placement new. 2012-03-20 20:39:40 -07:00
Patrick Walton
237cd4455c rustc: Fix a few more instances of node ID stomping, due to AST folding incorrectly passing stuff through unchanged 2012-03-20 18:37:09 -07:00
Patrick Walton
86ebde575c rustc: Make the quasiquote operator stop reusing nodes (and therefore stop reusing node IDs). Should fix issue #1947 for real. 2012-03-20 17:23:46 -07:00
Tim Chevalier
b06dc884e5 Class methods WIP 
In particular, use the ast::method type to represent a class method,
and try to reuse as much iface code as possible. (This makes sense now
since I'll be allowing polymorphic class methods.)
 2012-03-20 17:07:07 -07:00
Marijn Haverbeke
1a20f8e7cc rustc: Be more careful about spans in 'unexpected token' errors 
Closes #2017
 2012-03-20 15:05:14 +01:00
Marijn Haverbeke
7a34ac5890 Revert order of arguments to option::maybe and from_maybe 
Closes #2019
 2012-03-20 14:55:07 +01:00
Brian Anderson
bbfa08d947 rustc: Stop generating the flag_none #fmt flag. Issue #1993 2012-03-19 14:28:42 -07:00
Brian Anderson
47d468f08c core: Store reexporting result and either. Closes #1997 2012-03-16 15:14:37 -07:00
Marijn Haverbeke
35fc4a4291 Check kind bounds when calling methods 
Closes #1915
 2012-03-16 17:05:29 +01:00
Niko Matsakis
3dca3393fa switch over to using new serialize/deserialize code 2012-03-15 18:30:08 -04:00
Marijn Haverbeke
24ed441a05 Reuse monomorphized functions more aggressively 
Adds a trans::type_use pass that, given a function body, detects how
dependant that function is on properties of its type parameters.
 2012-03-15 15:08:31 +01:00
Marijn Haverbeke
4650e8bcf4 Make sure resource destructors are properly monomorphized 2012-03-15 09:32:53 +01:00
Brian Anderson
3864d6d845 std: Rename the hashmap constructors to conform to new standards 
Instead of using the new_ prefix just name them after their type
 2012-03-14 18:19:08 -07:00
Niko Matsakis
a3d2882ffd fixup auto_serialize's treatment of nullary variants 2012-03-14 21:05:06 -04:00
Niko Matsakis
1600be2c3b fix auto_serialize for enums with type parameters 2012-03-14 17:19:33 -04:00
Marijn Haverbeke
de79caa97e Add crude support for casts in constant expressions 
Only casts to integral and float types are supported

Closes #1975
 2012-03-14 18:05:28 +01:00
Marijn Haverbeke
c988800cf5 Properly walk pat_lit and pat_range in visit.rs 
Issue #1975
 2012-03-14 18:04:31 +01:00
Niko Matsakis
ffa187db25 adjust auto_serialize to generate fns named serialize_T() 
We used to generate a module T with a serialize() and deserialize() fn,
but this was suboptimal for a number of reasons:

- it required moving serialization into core so that uint etc worked
- it was harder to override the serialization behavior locally
  (this is now trivial)
 2012-03-14 11:49:28 -04:00
Niko Matsakis
b30cb8e43a implement deserialization, rename mk_mem_buffer() to mem_buffer() 2012-03-13 21:30:07 -04:00
Niko Matsakis
d91742294f first (functional) version of the auto_serialize syntax ext 2012-03-13 21:30:07 -04:00
Niko Matsakis
06c8acdd31 fixup serialize_variant 2012-03-13 21:30:07 -04:00
Niko Matsakis
bdd0c9387b get new decorator extensions working 2012-03-13 21:30:06 -04:00
Brian Anderson
b968c8e6cd Name types after their modules instead of 't' 2012-03-13 15:14:17 -07:00
Brian Anderson
cd72b1f848 Overhaul constructor naming in libs 2012-03-13 11:07:22 -07:00
Kevin Atkinson
15985277b9 Fix Issue #1926 by sorting the gather list. 2012-03-13 07:40:41 -04:00
Graydon Hoare
6f5853f5a1 Libc/os/run/rand/io reorganization. Close #1373. Close #1638. 
- Move io, run and rand to core.
 - Remove incorrect ctypes module (use libc).
 - Remove os-specific modules for os and fs.
 - Split fs between core::path and core::os.
 2012-03-12 20:08:29 -07:00
Patrick Walton
dd610a151b rustc: Add node IDs to AST types so we can associate them with region environments 2012-03-12 17:34:37 -07:00
Patrick Walton
59a56ad043 Revert "rustc: Add node IDs to AST types so we can associate them with region environments" 
This reverts commit 96e1bbd4a0abd2c8e76e7e02b396c5319dea7a8d.
 2012-03-12 16:33:55 -07:00
Patrick Walton
96e1bbd4a0 rustc: Add node IDs to AST types so we can associate them with region environments 2012-03-12 16:28:15 -07:00
Tim Chevalier
35400e13ad Use loop instead of while(true) in libraries and compiler itself 
And remove spurious fails/unreachable() calls.
 2012-03-10 20:34:17 -08:00
Tim Chevalier
321fd80219 Add an infinite loop construct 
Add a loop {} construct for infinite loops, and use it in test
cases. See #1906 for details.
 2012-03-09 16:40:58 -08:00
Patrick Walton
b7d3874349 rustc: Wrap regions in a node ID 2012-03-09 16:10:11 -08:00