97 Commits

Author SHA1 Message Date
Graydon Hoare
127139aecd Parse crate directive tree in one pass, then evaluate it in a second. 2011-02-24 12:14:05 -08:00
Graydon Hoare
381684043f Add a type for crate directives, to support intermixing with exprs in crate files. 2011-02-23 14:37:39 -08:00
Rafael Ávila de Espíndola
ffcb461370 Parse the abi in native modules. 2011-02-23 14:06:37 -05:00
Graydon Hoare
34c60b6edb Make a tag for iterness / fnness, teach many places about it. 2011-02-18 17:30:57 -08:00
Rafael Avila de Espindola
012fa69ea5 More typechecking for native types and the needed plumbing in codegen. 2011-02-16 14:02:02 -05:00
Graydon Hoare
9ae89bd404 Add _mutable unop. 2011-02-15 12:20:30 -08:00
Graydon Hoare
2bba49a9fe Fix missing path in expr_ext. 2011-02-15 12:20:13 -08:00
Graydon Hoare
4a72a23171 Add basic front-end support for 'for each' loops. 2011-02-14 18:17:31 -08:00
Graydon Hoare
15a01f5c36 Add basic front-end support for expr_put. 2011-02-14 17:58:32 -08:00
Graydon Hoare
f1f33abdeb Move all non-decl/non-expr stmts to exprs. 2011-02-14 17:46:28 -08:00
Graydon Hoare
890d027b65 Add parse support for expr_ext. 2011-02-14 16:33:25 -08:00
Graydon Hoare
59bce06a96 Expand expr_rec to take its optional trailing 'with' parameter. 2011-02-14 15:52:38 -08:00
Graydon Hoare
a396652766 Add pat_lit to ast, and support parsing it. 2011-02-10 18:59:23 -08:00
Brian Anderson
f17a3421e0 Cleanup for 'be' statement and comments about future typestate 2011-02-10 12:12:10 -08:00
Brian Anderson
378c0087ca Parse 'be' statement. Pass tailcall tests. No actual tailcalls yet. 2011-02-10 12:12:10 -08:00
Rafael Avila de Espindola
3e613c1648 Add native modules to resolve. With this hello world gets to typecheck. 2011-02-07 15:07:27 -05:00
Rafael Ávila de Espíndola
57bb9d809b Parse function declarations. 2011-02-04 11:10:04 -05:00
Rafael Ávila de Espíndola
dd3ed6139a Add most of the plumbing for native items and add support for parsing native type declarations. 2011-02-02 10:43:57 -05:00
Rafael Ávila de Espíndola
4b06dc574b Add very minimal support for native modules. For now they must be empty. 2011-02-01 16:57:33 -08:00
Graydon Hoare
70bf54bcac Implement 'else if' 2011-02-01 16:23:48 -08:00
Graydon Hoare
8ef22972db Add ty_type. 2011-02-01 14:56:21 -08:00
Brian Anderson
6b7cab3602 Teach rustc to fail 2011-01-28 11:12:57 -08:00
Rafael Ávila de Espíndola
3cac20dae3 Correctly handle "import foo = bar.zed;". 2011-01-28 11:54:59 -05:00
Rafael Ávila de Espíndola
5066937f10 First step for supporting "case (foo.bar(?zed))": Change the ast of
pat_tag to hold a path.
2011-01-27 15:27:56 -05:00
Graydon Hoare
546d144009 Teach AST, parser, folder about iter items. 2011-01-21 17:06:20 -08:00
Graydon Hoare
a8af013077 Adjust AST encoding, teach fold about linear for loops. 2011-01-20 15:02:12 -08:00
Graydon Hoare
33b342e891 Teach ast and parser about linear for expressions. 2011-01-20 13:11:47 -08:00
Rafael Ávila de Espíndola
41b7d6d74d One last refactoring of the import handling:
* Create an import resolving stage. Currently this involves a copy of the ast,
  we can probably revisit this once we revisit doing full copies of the ast in
  general.

* Don't repeat work. Once we resolve a import, put it on a hash table and use
  it next time we are asked for it. This solves a O(n^2) behaviour in
  degenerated cases.

* Once import resolution is done, the target of an import is stored on the
  import itself.
2011-01-18 15:43:13 -08:00
Graydon Hoare
f3c3fc0353 Change single-ident expr_ident to greedy/fat multi-ident expr_path, to handle the module-path/value-indexing distinction. 2011-01-13 17:42:28 -08:00
Rafael Ávila de Espíndola
359d72b4d0 Change mod_index_entry to point directly to items and view_items. 2011-01-12 12:26:23 -08:00
Rafael Ávila de Espíndola
2fb09eb585 Add sufficient import support to compile some simple single-crate programs.
This is likely not the final solution. It does repetitive work and doesn't produce
errors for invalid but unused imports. In any case, I think it is a useful step.
2011-01-07 15:17:18 -08:00
Rafael Ávila de Espíndola
7c8f99fdc1 Add names from imports to the namespace. 2011-01-04 17:58:10 -05:00
Rafael Ávila de Espíndola
e0fe271d34 Add support for looking up a name introduced by a 'use'.
With this we go from "error: unresolved name: foo" to
"unimplemented definition variant for: foo" in

use foo;
fn main(vec[str] args) {
   foo.bar();
}
2011-01-04 11:35:13 -05:00
Rafael Ávila de Espíndola
5fd3d2ca55 Refactor the view_item code so that it is similar to the code used for
parsing regular items.
2011-01-04 11:34:05 -05:00
Rafael Ávila de Espíndola
35c745da03 Rename use_or_import to view_item. 2011-01-04 11:23:56 -05:00
Graydon Hoare
a9d03dd1a2 Add def id to ast for obj fields. 2010-12-30 15:27:19 -08:00
Rafael Ávila de Espíndola
09ef31caa0 Record the ast of uses and imports. 2010-12-30 11:21:37 -05:00
Patrick Walton
744b164b7d rustc: Move type logic out of typeck so trans doesn't look like it's calling into typeck 2010-12-21 16:24:17 -08:00
Patrick Walton
5cbf8889d0 rustc: Add bind expressions to the AST 2010-12-20 18:58:18 -08:00
Graydon Hoare
a3f828f941 Sketch trans_vtbl. 2010-12-16 18:34:04 -08:00
Graydon Hoare
b1e0c60d6d Add ty_obj to ast and parser. 2010-12-14 17:42:12 -08:00
Graydon Hoare
b606ba81cf Add obj items to AST and parser. 2010-12-14 15:32:13 -08:00
Patrick Walton
38ba0e6917 rustc: Add a definition ID to tag patterns 2010-12-12 16:30:34 -08:00
Patrick Walton
de118d79b6 rustc: Resolve pattern bindings 2010-12-10 18:08:32 -08:00
Patrick Walton
0d43c198f0 rustc: Add def ids to pattern bindings 2010-12-10 17:24:53 -08:00
Graydon Hoare
876282791e First sketch of support for const items, not including most of trans. 2010-12-09 14:37:50 -08:00
Graydon Hoare
68af077e81 Implement binop= forms. Un-XFAIL bitwise.rs. 2010-12-08 14:50:47 -08:00
Patrick Walton
2e119698b7 rustc: Add def ids to variant arguments so we can turn them into function arguments later 2010-12-03 18:13:15 -08:00
Graydon Hoare
0c19c8e18f Parse layer and effect annotations. 2010-12-03 18:04:18 -08:00
Patrick Walton
fd600bad46 rustc: Annotate variants with their types. This may be useful for trans! 2010-12-01 15:27:38 -08:00