49 Commits

Author SHA1 Message Date
Brian Anderson
bdc5abe82c Remove unused imports from front::eval 2011-07-01 10:45:30 -07:00
Brian Anderson
8614cc975c Remove remaining unused eval methods. Issue #604 2011-07-01 10:45:30 -07:00
Brian Anderson
91b87b31e5 Remove the concept of crate directive let statements. Issue #604 2011-07-01 10:45:30 -07:00
Brian Anderson
d8fe0d7cee Remove the concept of crate directive expressions. Issue #604 2011-07-01 10:45:30 -07:00
Brian Anderson
bca45720f7 Remove the environment concept from front::eval
This is the old method of conditional compilation. It is going away.

Issue #489
2011-07-01 10:45:30 -07:00
Graydon Hoare
afabde19dc More fixes to fast-check. 2011-06-29 17:54:05 -07:00
Brian Anderson
6832f75f0b Support attaching attributes to modules via the crate file. Issue #487 2011-06-28 18:39:34 -07:00
Marijn Haverbeke
c34e9b33d9 Move expr ids into the expr record type
This simplifies the tag variants a bit and makes expr_node_id
obsolete.
2011-06-21 22:25:32 +02:00
Marijn Haverbeke
75681f9ad7 Get rid of def_ids and anns in AST nodes, use single node_id
This reduces some redundancy in the AST data structures and cruft in
the code that works with them. To get a def_id from a node_id, apply
ast::local_def, which adds the local crate_num to the given node_id.
Most code only deals with crate-local node_ids, and won't have to
create def_ids at all.
2011-06-20 23:53:28 +02:00
Brian Anderson
43427dae0c rustc: Rename session.span_err -> span_fatal, err -> fatal
Issue #440
2011-06-19 12:19:53 -07:00
Brian Anderson
cf9ed08a50 Revert previous 6 commits. Hopefully put out Windows fire.
Revert "rustc: Export only what's needed from middle::ty"

This reverts commit 4255d58aa5db2a05362c4435a0e807205e1b8ed7.

Revert "rustc: Make name resolution errors less fatal"

This reverts commit b8ab9ea89c16c60237e7660804f4321f59ae0435.

Revert "rustc: Make import resolution errors less fatal"

This reverts commit 92a8ae94b971206bf0502da3dc5f416fcb24cc36.

Revert "rustc: Export only what's used from middle::resolve"

This reverts commit 4539a2cf7ad99851a165c98ed2f4e4a475cffd7d.

Revert "rustc: Re-introduce session.span_err, session.err"

This reverts commit 7fe9a88e31ae07f2fd89f6715efedd7e3edf49e6.

Revert "rustc: Rename session.span_err -> span_fatal, err -> fatal"

This reverts commit c394a7f49ac29a099994e243017065de2ff97f2a.
2011-06-19 03:29:19 -07:00
Brian Anderson
c394a7f49a rustc: Rename session.span_err -> span_fatal, err -> fatal
Issue #440
2011-06-19 02:40:59 -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
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
Brian Anderson
f3996d32b0 rustc: Parse inner attributes of modules
Issue #487
2011-06-16 14:21:42 -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
Graydon Hoare
ce72993488 Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 11:19:50 -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
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
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
Graydon Hoare
721c5bbee8 More work on proper linkage name-mangling. Almost right, aside from version numbers. 2011-06-07 18:08:17 -07:00
Brian Anderson
81fc2d8728 rustc: Remove unneeded type params from alt patterns 2011-05-31 01:23:53 -04:00
Marijn Haverbeke
09d8ef8d51 Finally rename std::_xxx to std::xxx
Except for _task, which is still a keyword.
2011-05-17 20:41:41 +02:00
Graydon Hoare
fbbc1a77d2 Rewrite everything to use [] instead of vec() in value position. 2011-05-16 18:21:22 -07:00
Marijn Haverbeke
3816e57fd2 Downcase std modules again, move to :: for module dereferencing
This should be a snapshot transition.
2011-05-12 21:30:44 +02:00
Marijn Haverbeke
358a1aeec9 Keep resolve data in external hash table, rather than embedded defs
One step closer to removing fold and having a single, immutable AST.
Resolve still uses fold, because it has to detect and transform
expr_field expressions. If we go through on our plan of moving to a
different syntax for module dereferencing, the parser can spit out
expr_field expressions, and resolve can move to walk.

(I am truly sorry for the things I did in typestate_check.rs. I expect
we'll want to change that to walk as well in the near future, at which
point it should probably pass around a context record, which could
hold the def_map.)
2011-05-12 15:40:21 +02:00
Marijn Haverbeke
14f1fe0e29 Remove mod indices from the AST
They are now created by the resolve pass, which is the only pass that
needs them, and kept internal to that pass.
2011-05-11 17:11:44 +02:00
Marijn Haverbeke
a3ec0b1f64 Rename std modules to be camelcased
(Have fun mergining your stuff with this.)
2011-05-06 22:51:19 +02:00
Graydon Hoare
b453c3c728 Start sketching --depend support in rustc. 2011-05-03 15:56:00 -07:00
Graydon Hoare
d2bd07dcb0 Remove effect system from src. 2011-04-19 13:35:49 -07:00
Marijn Haverbeke
0bf75a203e collect crate meta info and ext crate names 2011-04-18 15:28:47 +02:00
Marijn Haverbeke
1af3174fe3 Move to single-uint file-position representation.
This makes passing them around cheaper. There is now a table (see
front/codemap.rs) that is needed to transform such an uint into an
actual filename/line/col location.

Also cleans up the span building in the parser a bit.
2011-04-09 01:05:18 +02:00
Graydon Hoare
b2427509e2 Another go at changing compile-command, this time using RBUILD env var. 2011-03-25 15:07:27 -07:00
Graydon Hoare
91c2b82b09 Revert "Bulk-edit compile commands in emacs chatter to point to assumed build/ dir off src root."
This reverts commit 846f2e2ba994268725f38c36fa12f1a09f21615c.
2011-03-25 14:05:38 -07:00
Graydon Hoare
846f2e2ba9 Bulk-edit compile commands in emacs chatter to point to assumed build/ dir off src root. 2011-03-25 13:48:37 -07:00
Graydon Hoare
54587bdccb Switch all vases of vec += elt to vec += vec. Prohibit former in rustboot. Tweak std lib vec fns in process. 2011-03-16 14:58:02 -07:00
Graydon Hoare
7f5bffc3ea Merge remote branch 'brson/recursive-elseif' 2011-03-14 16:59:04 -07:00
Marijn Haverbeke
c731d625fe Add basic file-system functionality
std.fs.list_dir will list the files in a directory, std.fs.file_is_dir
will, given a pathname, determine whether it is a directory or not.
2011-03-14 14:57:13 -07:00
Brian Anderson
bbb6836da0 Merge branch 'master' into recursive-elseif
Conflicts:

	src/comp/middle/typeck.rs
2011-03-13 19:40:25 -04:00
Rafael Ávila de Espíndola
4ca0259b20 Update the current id when we create sub parsers. 2011-03-10 17:36:41 -05:00
Graydon Hoare
0d3cec71a3 Fix eval typo (caught by Martin Hock). 2011-03-10 10:17:10 -08:00
Brian Anderson
9fc4db6b89 Merge branch 'master' into recursive-elseif
Conflicts:

	src/Makefile
	src/comp/front/ast.rs
	src/comp/front/parser.rs
	src/comp/middle/fold.rs
	src/comp/middle/trans.rs
2011-03-07 21:21:01 -05:00
Graydon Hoare
348c77c31b Populate default compilation environment as in rustboot. 2011-03-01 15:57:55 -08:00
Graydon Hoare
7a6ac1c000 Fix typo in crate directive evaluator. 2011-02-25 15:43:50 -08:00
Graydon Hoare
b2a09562a6 Factor crate expr evaluator out of parser, expand to simple scalars and ops, if, alt. 2011-02-24 15:55:10 -08:00