587 Commits

Author SHA1 Message Date
Brian Anderson
364cd5763c rustc: receive is spelled |> now 2011-06-18 20:23:05 -07:00
Brian Anderson
ddbb31eb8e rustc: Remove the meta keyword
Issue #487
2011-06-18 20:23:05 -07:00
Brian Anderson
81a187e8be rustc: Remove metadata from the session.
This mechanism was not being used for anything. Issue #487.
2011-06-17 14:46:59 -07:00
Paul Stansifer
391348ec86 Consistify ast::local. 2011-06-16 17:56:24 -07:00
Brian Anderson
6f4326c54d Add better error messages for bad attributes in .rc files
Issue #487
2011-06-16 17:23:20 -07:00
Brian Anderson
4b8fba5f34 rustc: Fix regressed handling of bad attributes
Issue #487
2011-06-16 17:23:20 -07:00
Brian Anderson
ffa7c76ed2 rustc: Change print_file to print_crate
The pretty-printer needs access to the crate attributes in order to reproduce
inner crate attributes in standalone .rs files

Issue #487
2011-06-16 17:23:20 -07:00
Brian Anderson
e83a115d79 rustc: Parse crate attributes in standalone .rs files
Issue #487
2011-06-16 17:23:20 -07:00
Brian Anderson
ffae642663 rustc: Parse attributes in crate files
Issue #487
2011-06-16 17:23:20 -07:00
Brian Anderson
62939e41b2 rustc: Parse inner items of file-level modules linked from crate files
Issue #487
2011-06-16 17:23:20 -07:00
Graydon Hoare
b84fffaa4e Reformat a bunch of recent churn. 2011-06-16 16:55:46 -07:00
Patrick Walton
94cd2985b2 rustc: Parse T[mutable?] 2011-06-16 15:17:06 -07:00
Brian Anderson
43cbbabccb rustc: Correctly mark attributes as inner attributes
Issue #487
2011-06-16 14:21:43 -07:00
Brian Anderson
f3996d32b0 rustc: Parse inner attributes of modules
Issue #487
2011-06-16 14:21:42 -07:00
Patrick Walton
4fc286e24e rustc: Parse interior vector types in which the base type is a path properly 2011-06-16 14:03:07 -07:00
Tim Chevalier
219924e669 Bring back if-check
Add "if check" (expr_if_check), a variation on check that executes
an "else" clause rather than failing if the check doesn't hold.
2011-06-16 12:13:20 -07:00
Michael Sullivan
066599104a Parse swap. 2011-06-16 11:47:54 -07:00
Michael Sullivan
e8d2d27a88 Add "<->" to the token definition and the lexer. 2011-06-16 11:47:54 -07:00
Patrick Walton
66c52036da rustc: Change interior vector syntax to T[] 2011-06-16 10:13:39 -07:00
Marijn Haverbeke
15f71b3600 Refactor ast::item representation
Most of the fields in an AST item were present in all variants. Things
could be simplified considerably by putting them in the rec rather
than in the variant tags.
2011-06-16 13:32:35 +02:00
Brian Anderson
6c2f322f82 Improve and test failure behavior for malformed attributes 2011-06-15 19:30:10 -07:00
Brian Anderson
2772a29e92 rustc: Support outer attributes on items that are defined as statements
Issue #487
2011-06-15 16:01:35 -07:00
Tim Chevalier
a5bca7df88 Refactor data structures representing constraints (again...)
I added a "resolved" version of the ast::constr type -- ty::constr_def
-- that has a def_id field instead of an ann_field. This is more
consistent with other types and eliminates some checking.

Incidentally, I removed the def_map argument to the top-level function
in middle::alias, since the ty::ctxt already has a def_map field.
2011-06-15 15:38:12 -07:00
Marijn Haverbeke
0987b17dcb Small simplification in parser.rs' crate parsing 2011-06-15 21:39:26 +02:00
Graydon Hoare
ce72993488 Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 11:19:50 -07:00
Brian Anderson
1c9277e0d3 rustc: Make room in remaining AST item nodes for attributes
Issue #487
2011-06-15 09:48:55 -07:00
Brian Anderson
11c5c73d56 rustc: Introduce an attribute type to the AST
Right now the only thing that it adds to meta_item is an indication of whether
the attribute was declared inside or outside the item, but I expect it will
become more useful.

Issue #487
2011-06-15 09:46:37 -07:00
Brian Anderson
0eefa5f9d3 rustc: Parse module attributes
Issue #487
2011-06-15 09:46:37 -07:00
Brian Anderson
31116dcdd5 rustc: Make room in item_mod for metadata
Issue #487
2011-06-15 09:46:37 -07:00
Brian Anderson
f42977d946 rustc: Modernize front::eval 2011-06-15 09:46:37 -07:00
Marijn Haverbeke
b0d46efd07 Stop dropping object field mutability on the floor 2011-06-15 14:20:04 +02:00
Marijn Haverbeke
df27699a57 Modernize some code in parser.rs
No more explicit type params or working around rustboot bugs
2011-06-14 22:09:00 +02:00
Graydon Hoare
9ae843ab1c Print parens on unops when necessary. 'make reformat' output now builds to stage3. 2011-06-14 11:32:20 -07:00
Graydon Hoare
a1edf91f48 Fix bug in detecting trailing comments when at beginning-of-file. 2011-06-14 11:11:22 -07:00
Marijn Haverbeke
471436a299 Implement function expressions/anonymous functions
Looks like 'fn(..arg..) -> ret {body;}. They don't support type
parameters or upvars yet.
2011-06-14 18:22:46 +02:00
Marijn Haverbeke
8c06d1bcb0 Remove 'peeking_at_item' from parser
parse_item now returns a value to indicate it didn't find an item
2011-06-14 14:53:01 +02:00
Tim Chevalier
d65ad8c31c Change decl to local in expr_for and expr_for_each
Since the decl in a for or for-each loop must always be a local
decl, I changed the AST to express this. Fewer potential match
failures and "the impossible happened" error messages = yay!
2011-06-13 17:33:04 -07:00
Tim Chevalier
698c6406ba Reject programs with unsatisfied predicate constraints
Generate appropriate constraints for calls to functions with
preconditions, and reject calls where those constraints don't
hold true in the prestate.

...by which I mean that it works for one test case :-)
2011-06-10 19:17:15 -07:00
Graydon Hoare
9671d21408 Implement meta tag matching in creader. Start using it in rustc.rc. Close #459. Close #457. 2011-06-10 15:54:41 -07:00
Graydon Hoare
52c4c9014f Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives.
Now with extra "works on OSX" kludging.
2011-06-10 12:57:29 -07:00
Patrick Walton
7b7c746c1e Merge pull request #447 from paulstansifer/quick_error_message_fix
Error message, instead of segfault, when recursive types are used.
2011-06-10 10:53:42 -07:00
Patrick Walton
dfdd6dbc54 rustc: Remove the bitwise not operator 2011-06-10 10:47:33 -07:00
Marijn Haverbeke
fccf065266 Implement mutable/immutable alias distinction.
Before, all aliases were implicitly mutable, and writing
&mutable was the same as writing &. Now, the two are
distinguished, and assignments to regular aliases are
no longer allowed.
2011-06-10 12:15:58 +02:00
Marijn Haverbeke
798bbd2e22 Fix all occurrences of writing to immutable aliases
You'd be surprised.
2011-06-10 12:15:28 +02:00
Patrick Walton
40e3a9fcbc Revert "Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives." due to tree bustage
This reverts commit ab3635eebef2b8cf0e19cdbc5b4e8dd7a49a4658.
2011-06-09 18:15:13 -07:00
Patrick Walton
60706f1e35 rustc: Write interior vecs and strings into the metadata and add logic for them in ty_to_str 2011-06-09 18:00:46 -07:00
Graydon Hoare
ab3635eebe Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives. 2011-06-09 17:24:32 -07:00
Patrick Walton
5318248f24 rustc: Annotate vector and string literals in the AST with their uniqueness or lack thereof 2011-06-09 17:11:21 -07:00
Patrick Walton
1c48102838 rustc: Add ty_istr and ty_ivec types 2011-06-09 16:23:19 -07:00
Patrick Walton
54d34bec59 rustc: Parse istr and ivec 2011-06-09 15:05:08 -07:00