Brian Anderson
90e6453f46
stdlib: Use if/alt expressions in std::extfmt
2011-05-22 02:10:08 -04:00
Brian Anderson
d7d387171c
test: Un-xfail alias-uninit-value.rs. Closes #374 .
...
This started working correctly at some point.
2011-05-22 02:03:07 -04:00
Brian Anderson
8102926b4b
test: Use more sensible cases in expr-alt-fail-all.
...
Thanks for the review, Jesse.
2011-05-21 20:01:38 -04:00
Brian Anderson
d82e9c1874
rustc: Add a FIXME to expr_alt type checking
2011-05-21 18:35:21 -04:00
Brian Anderson
420d18a448
test: Adda test that all arms of an alt may result in fail
2011-05-21 18:31:40 -04:00
Brian Anderson
4504e23a82
rustc: Remove unnecessary pushdown from check_expr in the expr_if case
2011-05-21 18:18:48 -04:00
Brian Anderson
4bcdf57d78
test: Add a test for mismatched types of if branches
2011-05-21 18:18:48 -04:00
Brian Anderson
e24d7ae967
rustc: If all if branches are _|_, then the entire if is _|_
2011-05-21 18:18:48 -04:00
Brian Anderson
c0b4fc1846
Register new snapshots
2011-05-21 18:09:15 -04:00
Brian Anderson
085fb1a2db
rustc: Remove outdated comment
2011-05-21 14:43:04 -04:00
Brian Anderson
b62bf8cede
rustc: Allow if expressions to fail
2011-05-21 14:22:01 -04:00
Brian Anderson
6824f119fc
rustc: Allow alt expressions to fail
2011-05-21 13:22:01 -04:00
Brian Anderson
418b4c4567
rustc: Assign ty_bot to nodes in write::bot_ty. Remove FIXME
2011-05-21 13:02:58 -04:00
Brian Anderson
779dd809d2
rustc: Blocks shouldn't try to return results for ty_bot
2011-05-21 12:56:31 -04:00
Tim Chevalier
7b4eec215c
Some tests for ! annotations
2011-05-20 19:54:14 -07:00
Tim Chevalier
a1b440baaa
Un-XFAIL some tests that now pass.
2011-05-20 19:54:14 -07:00
Tim Chevalier
77f56f3154
XFAIL two tests for stage0
2011-05-20 19:54:14 -07:00
Tim Chevalier
755ca8eb73
Correctly check that ! functions always diverge
...
Also make _|_ unify with any type.
2011-05-20 19:54:14 -07:00
Brian Anderson
699986d192
fuzzer: Begin writing main
2011-05-20 22:32:41 -04:00
Brian Anderson
01c13a3878
stdlib: Add io::writer.write_line
2011-05-20 22:32:41 -04:00
Brian Anderson
fc8b9671bb
stdlib: Export only what's needed from std::bitv
2011-05-20 22:12:57 -04:00
Brian Anderson
04ce99b83c
stdlib: Export only what's needed from std::sort
2011-05-20 22:12:16 -04:00
Brian Anderson
2fc0bedc83
rustc: Don't write metadata for unexported items
2011-05-20 21:32:57 -04:00
Brian Anderson
7817824205
stdlib: export ptr_eq from box, but not rustrt
2011-05-20 21:32:57 -04:00
Tim Chevalier
467b938ea8
Merge remote-tracking branch 'graydon/master' into typestate_4
2011-05-20 18:23:03 -07:00
Tim Chevalier
5de9d27fcc
un-XFAIL forgot-ret and update error pattern
2011-05-20 18:20:54 -07:00
Tim Chevalier
964898eaf1
Error instead of warning for missing returns. Huzzah!
2011-05-20 18:20:54 -07:00
Tim Chevalier
fed0486c33
Annotate erroring functions in session and parser
2011-05-20 18:20:54 -07:00
Tim Chevalier
90dd6e7044
New snapshot that handles bang annotations
2011-05-20 18:20:54 -07:00
Lindsey Kuper
c3410bf927
More work on anonymous objects.
2011-05-20 17:59:56 -07:00
Tim Chevalier
c8d488b337
Change node_ann hash table to a vector in typestate
2011-05-20 16:57:37 -07:00
Tim Chevalier
9128a1bab8
rm unnecessary logging
2011-05-20 16:57:37 -07:00
Tim Chevalier
7e82f23bc0
rm unused import
2011-05-20 16:57:37 -07:00
Tim Chevalier
551fb13689
Add a "fail" after a while(true) loop in two places
...
(in preparation for changing the "function may not return" warning
to an error)
2011-05-20 16:57:37 -07:00
Tim Chevalier
a08a376d6e
Make controlflow part of a function type
...
Change ty_fn to have a controlflow field. A 'controlflow' is
essentially a bit of data that says whether or not this function
never returns to the caller (if it never returns, that means it calls
"fail" or another "never-returns" function on every control path).
Also add syntax for annotating functions that never return:
fn foo() -> ! {
fail;
}
for example. Functions marked with ! implicitly have a result type of
ty_bot, which is a new type that this commit also adds.
2011-05-20 16:57:37 -07:00
Eric Holk
3dd2877975
Using the right mode...
2011-05-20 16:51:09 -07:00
Eric Holk
0de27ce8bd
Translated start_task, but it fails on spp == align_down(spp)
2011-05-20 16:51:09 -07:00
Eric Holk
d01948cd07
Called the new_task upcall. There are refcount issues though.
2011-05-20 16:51:08 -07:00
Eric Holk
41b3979990
Nicer printer of LLVM array types.
2011-05-20 16:51:08 -07:00
Eric Holk
219351e4b9
A little closure towards translating spawn. We're about ready to do the upcall, except that rustc segfaults.
2011-05-20 16:51:08 -07:00
Eric Holk
d6338a8c15
Added some comments to trans_spawn that sort of explains what needs to happen
2011-05-20 16:51:08 -07:00
Eric Holk
2b124a8140
Started working on translating spawn. It correctly generates the task name in the case that it is not provided.
2011-05-20 16:51:08 -07:00
Eric Holk
51e1ce292d
Added a couple of test cases for sending messages. One works as expected, the other succeeds unexpectedly.
2011-05-20 16:51:08 -07:00
Patrick Walton
4eb476fc75
stdlib: Modify union-find to guarantee that root nodes are always less than or equal to leaf nodes; add a "prune" method
2011-05-20 15:50:43 -07:00
Graydon Hoare
36c083b14c
Options fix from erickt.
2011-05-20 15:20:48 -07:00
Graydon Hoare
fa75703700
Twiddle glue inlining heuristics. ~10% win on build time.
2011-05-20 14:57:52 -07:00
Graydon Hoare
67b8501eb8
Elide a bunch of do-nothing take glue.
2011-05-20 14:50:57 -07:00
Graydon Hoare
381ba1d0ba
Remove redundant secondary declaration of glue.
2011-05-20 14:48:33 -07:00
Patrick Walton
7e43a31f08
rustc: Move the interner to a new module intended to be used for general data structures
2011-05-20 13:57:53 -07:00
Erick Tryzelaar
02b995f428
librustc depends on rustllvm and std.
...
This fixes compiling the fuzzer application.
2011-05-20 12:32:44 -07:00
