Graydon Hoare
ea42911561
Pass tydesc array into type glue fns as first arg. Required for derived tydescs to work.
2011-01-28 14:34:25 -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
Graydon Hoare
13b7a356f8
Add helper function for derived type descriptors.
2011-01-27 17:07:52 -08:00
Rafael Ávila de Espíndola
a2081deb2d
Simplify and fix the resolution of expr_path. With this we now get to codegen
...
in
-------------------
type foo = rec(int a);
mod m1 {
mod m2 {
const foo bar = rec(a = 4);
}
}
fn main(vec[str] args) {
log m1.m2.bar.a;
}
-------------------
2011-01-27 16:51:41 -05:00
Rafael Ávila de Espíndola
c170e7edfd
Resolve type paths.
2011-01-27 16:39:31 -05:00
Rafael Ávila de Espíndola
21208f2343
Handle paths correctly. This lets us handle one more test :-)
2011-01-27 15:56:10 -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
Rafael Ávila de Espíndola
56441e19d1
Correctly split a.b.c into its path and field access components.
2011-01-27 11:19:02 -08:00
Graydon Hoare
ce31b02113
Note issue in comments.
2011-01-27 11:18:40 -08:00
Graydon Hoare
0499d4ac29
Update various README files in the tree.
2011-01-26 16:00:19 -08:00
Graydon Hoare
5b857da15f
Change rustc warning to be a little less dismissive.
2011-01-26 13:51:29 -08:00
Graydon Hoare
596a97cf70
Teach typeck to handle obj item names when used as type names, not just constructor calls.
2011-01-26 11:35:30 -08:00
Rafael Ávila de Espíndola
1b82060c5e
Print an error if we try to refer to a module in an expr_path.
2011-01-25 18:16:52 -05:00
Rafael Ávila de Espíndola
9e2324ad1e
Small first step in expr_path. Call find_final_def just to detect
...
unresolved names. find_final_def is going to be extended to return the
final expr.
2011-01-25 17:54:38 -05:00
Graydon Hoare
a32d206d27
Implement autoderef in rustc. Un-XFAIL autoderef-full-lval.rs.
2011-01-24 18:03:31 -08:00
Graydon Hoare
0e1e3a9e1e
Do better at parsing expr_paths with type arguments.
2011-01-24 15:49:39 -08:00
Graydon Hoare
2d7c2acf09
Switch from booleans to symbolic tags in a few places.
2011-01-24 15:26:10 -08:00
Graydon Hoare
65da18faf8
Teach parser to recognize ITER keyword as item-start.
2011-01-24 15:25:30 -08:00
Rafael Ávila de Espíndola
d97137734b
Remove unimplemented erorr and enable test.
2011-01-24 15:29:38 -05:00
Rafael Ávila de Espíndola
c6dec379b0
Implement a bit of type parameter matching to get a simple case working.
2011-01-24 11:58:01 -08:00
Graydon Hoare
546d144009
Teach AST, parser, folder about iter items.
2011-01-21 17:06:20 -08:00
Graydon Hoare
90e329da6b
First cut at translating const items. Support the literal forms at least. Un-XFAIL const.rs.
2011-01-21 12:09:25 -08:00
Graydon Hoare
c72d6a3e7a
Merge remote branch 'espindola/params'
2011-01-21 11:07:09 -08:00
Rafael Ávila de Espíndola
7672813708
Change the return type of the getter method so that we can get to the type
...
params.
2011-01-21 13:54:44 -05:00
Graydon Hoare
51542b279f
Fix bug in trans_for, un-XFAIL linear-for-loop.rs.
2011-01-21 08:25:13 -08:00
Graydon Hoare
6daec4004a
First cut of trans_for.
2011-01-21 07:59:57 -08:00
Graydon Hoare
8bc57fa85e
Tweak effect-checking rules in rustboot, remove/rewrite/re-auth impure cases in trans.rs
2011-01-21 07:59:56 -08:00
Graydon Hoare
2c27feb76a
M-x indent-region on trans.rs.
2011-01-21 07:59:48 -08:00
Graydon Hoare
45fd05ac42
Teach ty and typeck about linear for loops.
2011-01-20 15:54:38 -08:00
Graydon Hoare
61379af1a9
Fix typo in fold.
2011-01-20 15:54:19 -08:00
Graydon Hoare
c9d2eceb45
Teach resolve about linear for loops.
2011-01-20 15:17:26 -08:00
Graydon Hoare
a8af013077
Adjust AST encoding, teach fold about linear for loops.
2011-01-20 15:02:12 -08:00
Rafael Ávila de Espíndola
7fdb6437d8
typo
2011-01-20 16:20:45 -05:00
Graydon Hoare
33b342e891
Teach ast and parser about linear for expressions.
2011-01-20 13:11:47 -08:00
Graydon Hoare
9d3ebd6a57
Implement dynamic GEP enough to permit expr_field to work on tup(T,T,T).
2011-01-19 16:29:14 -08:00
Rafael Ávila de Espíndola
35d53b7eb1
Look at the type params of an item_ty when resolving.
2011-01-19 16:13:33 -05:00
Rafael Ávila de Espíndola
d313e1579b
Fold function output and argument types. With this change we fail to compile
...
type lteq[T] = fn(&T a) -> bool;
with "unresolved name: T". Before we would silently get to the type checker
and assert in a unresolved ty_path.
2011-01-19 15:02:56 -05:00
Graydon Hoare
a0aedd14c7
Twiddle comment.
2011-01-18 17:19:04 -08:00
Graydon Hoare
9cc00d5f6c
Fix bug (I think) when unifying ty_local and ty_param.
2011-01-18 17:18:51 -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
e92298187b
Add bzero glue and preliminary code for dynamic size/align calculations.
2011-01-18 15:38:35 -08:00
Graydon Hoare
3a920e7ca8
Fix missing case in ty.
2011-01-17 17:24:47 -08:00
Graydon Hoare
bc21965c98
Use homebrew memcpy, not llvm intrinsic. Can't run the latter on a rust stack.
2011-01-17 17:24:33 -08:00
Graydon Hoare
58bf592dcc
Fix a couple bugs in parametric returns.
2011-01-17 15:54:52 -08:00
Graydon Hoare
5f591c3767
Allocate and reload retslots. Copy into them on polymorphic returns.
2011-01-17 15:22:45 -08:00
Rafael Ávila de Espíndola
9f3caed8a0
Enable more tests.
2011-01-17 18:13:55 -05:00
Graydon Hoare
a8be673a9c
Whitespace cleanup.
2011-01-17 14:35:57 -08:00
Rafael Ávila de Espíndola
58490d7fa0
Fix the last known (to me) bug in import resolution. We were not properly
...
dropping the inner part of the environment when an intermediate item resolved
in an outer scope.
2011-01-17 13:33:13 -08:00
Graydon Hoare
d1fdf0ab23
Teach copy_ty to finish via memcpy of tydesc-provided size.
2011-01-17 13:30:29 -08:00
