Commit Graph

1074 Commits

Author SHA1 Message Date
Marijn Haverbeke
7dacccde94 Make shared kind the default only for generic functions
You almost never want a function with pinned type params. For
types, objects, resources, and tags, pinned types are actually often
more sane. For most of these, shared rarely makes sense. Only tricky
case is objs -- you'll have to think about the kinds you want there.

Issue #1076
2011-10-28 17:00:14 +02:00
Marijn Haverbeke
3397fa4701 Move to short kind kinds words in test suite
Issue #1076
2011-10-28 14:57:49 +02:00
Matt Brubeck
361adf9f86 Add tests for the 'as' (cast) operator 2011-10-27 13:37:35 -07:00
Marijn Haverbeke
cfdf193c46 Update our code to new type parameter kind syntax
Closes #1067
2011-10-25 15:56:55 +02:00
Marijn Haverbeke
2884c722fe Step one towards new type param kind syntax
Issue #1067

Needs a snapshot to finalize.
2011-10-25 14:31:56 +02:00
Brian Anderson
ea740a8bb0 Fix long lines 2011-10-24 17:23:34 -07:00
Niko Matsakis
c78b1639b4 fix c-stack-cdecl when used w/ i64 2011-10-24 17:03:18 -07:00
Niko Matsakis
d69a83b021 add implicit ctx 2011-10-24 16:06:18 -07:00
Niko Matsakis
973a285371 move uses of rust ABI in tests to cdecl or c-stack-cdecl as appr
Note: I found a bug in c-stack-cdecl which codes not permit such
native functions to be used as values.  I added an xfail-test
(c-stack-as-value) documenting it.
2011-10-24 16:06:18 -07:00
Niko Matsakis
fb48817ade work around bug when calling c-stack-cdecl fns from outside crate
In the main test, I call the wrapper instead of the native fn, as intended.
I also added an xfail-test that exercises the broken code path.  Will
file a bug.

Description of the broken code path:

The code path is that when we look up the external identifier we go through
trans_external_path() ->  type_of_ty_param_kinds_and_ty() ->
type_of_fn_from_ty() -> type_of_fn(), and type_of_fn() adds a lot of external
parameters. Problem is, I guess, that we don't pass the native ABI (or even the
fact that it's a native function!), just the types and kinds of the parameters.
2011-10-24 16:06:17 -07:00
Niko Matsakis
02d7a1e781 move sys fns into c-stack-cdecl and get_type_desc() into rusti
there is one test failure, stdtest/sys.rs, which inexplicably
(thus far) fails to compile because it invokes
sys::rustrt::last_os_error() instead of invoking
sys::last_os_error().  If stdtest/sys.rs is updated to invoke
the wrapper, it passes.  Still tracing the source of this error.
2011-10-24 16:06:17 -07:00
Brian Anderson
4c95c52016 Remove a test binary that shouldn't exist 2011-10-23 14:23:09 -07:00
Brian Anderson
739b1b5b53 Cycle-collect objects 2011-10-21 17:21:59 -07:00
Brian Anderson
7ab6315f5f Free vectors during cc sweep 2011-10-21 16:07:40 -07:00
Brian Anderson
2d713215a8 Record the internal reference count of environment boxes. Closes #981 2011-10-21 14:05:16 -07:00
Marijn Haverbeke
3b5b93221e Remove some semicolons after block calls
The remaining ones can be removed after the next snapshot. (Or
we can let the next pretty-print pass take care of them.)
2011-10-21 14:24:42 +02:00
Marijn Haverbeke
050170d2af Remove remaining uses of iter and for-each
Issue #1056
2011-10-21 13:34:35 +02:00
Brian Anderson
ebc61e39d7 Remove temporary fn# syntax 2011-10-20 20:34:04 -07:00
Brian Anderson
c10eb221da Get windows working under the bare function regime
Had to ignore some task failure tests due to the current implementation
of spawn which guarantees that there's always something in the spawned
task that needs to be unwound.

Fixed some win-specific build problems.
2011-10-20 18:23:48 -07:00
Brian Anderson
29ad3bdb10 Make fn denote a bare function. Convert fn to fn@ as needed 2011-10-20 18:23:48 -07:00
Brian Anderson
8136b92ee8 Give subtype relationships to function types 2011-10-20 18:23:48 -07:00
Brian Anderson
ed985b61d5 Bare functions can coerce to blocks 2011-10-20 18:23:48 -07:00
Brian Anderson
354bfc8292 Bare functions can coerce to shared closures 2011-10-20 18:23:48 -07:00
Brian Anderson
686d6a485f Drop the 2 from the spawn*2 functions
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
ac671c3172 Convert tests to use bare-fn spawn
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
dcee98b024 Un-xfail-fast some tests
check-fast is more reliable now.
2011-10-20 16:01:24 -07:00
Brian Anderson
28161fcf3c Change run-pass/lots-a-fail.rs from xfail-fast to xfail-win32
All failing tasks leak on windows now
2011-10-20 16:00:13 -07:00
Brian Anderson
314c011d71 Immutable and mutable? are covariant on their inner types
Whereas [mutable T] is invariant with respect to T, [T] and [mutable? T]
are covariant with respect to T.
2011-10-18 10:37:04 -07:00
Brian Anderson
60cfa91897 Add a test that generic bare functions can be bound
Issue #1022
2011-10-13 12:16:26 -07:00
Marijn Haverbeke
e4c91fdf65 Properly fill single-variant zero-arg tag values.
Closes #1034. Closes #1035.
2011-10-13 15:14:09 +02:00
Niko Matsakis
db16fce77f all tests pass 2011-10-12 16:33:06 -07:00
Niko Matsakis
8ea1a8eef9 make treatment of unchecked/unsafe blocks more uniform
also repair various errors in the parser related to such blocks.
rename checked_blk to default_blk to reflect the fact that it
inherits its purity from the surrounding context.
2011-10-12 16:32:57 -07:00
Brian Anderson
8366f3caa3 Revert "Test for #954"
This reverts commit 7edb043889.
2011-10-12 15:53:54 -07:00
Brian Anderson
7edb043889 Test for #954 2011-10-12 15:53:15 -07:00
Niko Matsakis
cbe8da0655 make treatment of unchecked/unsafe blocks more uniform
also repair various errors in the parser related to such blocks.
rename checked_blk to default_blk to reflect the fact that it
inherits its purity from the surrounding context.
2011-10-12 14:39:24 -07:00
Niko Matsakis
8c1231ae5f fix test to include a main() function 2011-10-12 14:26:47 -07:00
Niko Matsakis
d207bc3a0b it is also legal to call unsafe functions from other unsafe functions 2011-10-12 14:26:47 -07:00
Niko Matsakis
046ca827dd Add unsafe blocks, unsafe functions, and two rudimentary tests
related to them
2011-10-12 14:26:47 -07:00
Brian Anderson
99f876e3a8 Make build_environment and trans_bind_thunk GEP bound arguments the same
These functions both use GEP_tup_like to get at the arguments bound to the
environment, but they were starting from a different 'level' of the
environment-box structure. Frighteningly, this was leading to them having
different opinions of how the bound arguments were aligned in some cases.
2011-10-12 12:11:07 -07:00
Lindsey Kuper
813c2eb369 Revert "Revert "Add a test case for #898. Closes #898.""
This reverts commit e305ab3851.

Oops again.  Reverting a mistaken revert.
2011-10-11 22:03:23 -04:00
Lindsey Kuper
e305ab3851 Revert "Add a test case for #898. Closes #898."
This reverts commit f480203fdd.

Oops.  This patch requires people to bump their LLVM version.
2011-10-11 22:00:17 -04:00
Brian Anderson
f480203fdd Add a test case for #898. Closes #898.
Seems to have been fixed.
2011-10-11 16:50:50 -07:00
Brian Anderson
8c77d063a9 Add a test for assignment of bare functions
Issue #1022
2011-10-11 13:40:31 -07:00
Brian Anderson
b04f84275a Add a test that bare functions are word-sized
Issue #1022
2011-10-11 13:40:28 -07:00
Brian Anderson
90c2402089 Add a test that uses a hypothetical bare-fn spawn signature
Issue #1022
2011-10-11 12:10:56 -07:00
Brian Anderson
84e98f4f65 Add a test for higher-order bare functions
Issue #1022
2011-10-11 10:51:10 -07:00
Brian Anderson
145feb3298 Add a test for binding bare functions
Issue #1022
2011-10-11 10:51:10 -07:00
Brian Anderson
9c46cc58cb Add a temporary syntax for bare functions
Bare functions will be represented as 'fn#' until they're implemented. Then
we'll switch it over to just 'fn'.

Issue #1022
2011-10-11 10:51:09 -07:00
Marijn Haverbeke
33167f7dec Adjust function signatures to allow for vecs being immediate
Some code was relying on vectors being implicitly by-reference (as
non-immediate value). This adds the necessary &&-sigils.

Closes #1021
2011-10-10 16:01:51 +02:00
Marijn Haverbeke
b4bae8fea5 Make vectors and strings immediates again
There's no good reason to force them to be spilled anymore. Some
pieces of trans become more elegant this way, and less stack allocs
and load/stores are needed.

Issue #1021
2011-10-10 15:59:16 +02:00
Marijn Haverbeke
f26e770745 Make 1-1 parse again
Issue #954

This is not a very elegant fix -- we should probably do something with
constant folding to handle negative-int alt patterns in the future.
2011-10-07 16:46:44 +02:00
Marijn Haverbeke
41528dc543 Add pass-by-ref annotation to the tests to make them typecheck
Issue #1008
2011-10-07 10:41:39 +02:00
Marijn Haverbeke
d946e09a72 Move closure construction over to DPS style
Issue #667
2011-09-29 10:36:40 +02:00
Brian Anderson
657e3ffaf5 xfail-fast run-pass/alt-range.rs 2011-09-28 12:46:29 -07:00
Brian Anderson
381205b747 Revert "Revert "Implement pattern ranges for all numeric types.""
This reverts commit a034f87146.

Conflicts:

	src/comp/middle/check_alt.rs
	src/comp/middle/trans_alt.rs
	src/comp/syntax/ast.rs
	src/comp/syntax/ast_util.rs
	src/comp/syntax/fold.rs
	src/comp/syntax/print/pprust.rs

Conflicts:

	src/comp/middle/trans_alt.rs
2011-09-28 12:46:29 -07:00
Brian Anderson
a96b16e8c3 Make it again possible to initialize resource locals via assignment
Some special cases allow both 'let a <- my_resource(x)' and
'let a = my_resource(x)' to work as expected despite ostensibly being
copies and moves.
2011-09-27 23:20:27 -07:00
Brian Anderson
459353e107 Prevent copies of resources into various things 2011-09-27 21:50:07 -07:00
Brian Anderson
b8bb663df7 Don't ever raise unique kinds of pinned kinds to shared (again)
So *resource, ~resource, [resource] are all pinned. This is counter to the
design of the kind system, but this way is a much clearer path to type safety.
Once we've established a good baseline with lots of tests, then we can try to
make raising pinned kinds work.
2011-09-27 16:03:10 -07:00
Jesse Ruderman
923aa4744e Test for #924 2011-09-27 11:05:16 -07:00
Brian Anderson
1796abc3ef xfail-win32 -> xfail-fast 2011-09-26 23:34:54 -07:00
Brian Anderson
4f2a0117c7 Try to appease windows by xfail-win32'ing a random test 2011-09-26 23:34:12 -07:00
Brian Anderson
df19b7a13a Test for issue #980 2011-09-26 23:24:53 -07:00
Brian Anderson
6b42ad5ea0 Enforce copy restrictions on let initializers 2011-09-26 22:00:15 -07:00
Brian Anderson
2d5e085eb9 Add a test that unique boxes in vectors are copied when the vector is
Issue #409
2011-09-26 17:59:58 -07:00
Patrick Walton
5c973142df rt: Turn on cycle collection at task death; add a test case 2011-09-26 16:59:15 -07:00
Brian Anderson
389852b5c0 Fix tags of unique boxes
Issue #409
2011-09-26 14:44:08 -07:00
Brian Anderson
223f5be166 Unique vectors and boxes of pinned are unique kinds. Closes #977 2011-09-26 13:38:46 -07:00
Patrick Walton
37cf7b92c8 test: Fix more typos in weird-exprs.rs. 2011-09-26 10:26:30 -07:00
Patrick Walton
2348858995 test: wierd-exprs -> weird-exprs 2011-09-26 10:24:46 -07:00
Jesse Ruderman
798b3531a6 Enable hammertime 2011-09-25 21:13:52 -07:00
Jesse Ruderman
73898351d2 Test for #973 2011-09-25 21:01:50 -07:00
Jesse Ruderman
60ec49b121 Test for #942 2011-09-25 20:57:44 -07:00
Jesse Ruderman
56410b2fb6 Remove FIXME test that's covered by run-pass/unreachable-code.rs 2011-09-25 20:56:19 -07:00
Brian Anderson
895674b6eb Add a test for assignment of unique boxes of generics
Closes #976

Issue #409
2011-09-24 21:31:28 -07:00
Brian Anderson
4f7ecce7d1 Support non-immediates in trans_uniq::copy_val
Issue #409
2011-09-24 21:28:58 -07:00
Brian Anderson
9029416e28 Tweak random thing to make windows build succeed. Awesome.
So, a recent commit made syntax-extension-fmt fail under check-fast.
This commit disables lots-a-fail under check-fast and voila! *grumble*
2011-09-24 14:44:42 -07:00
Brian Anderson
e804352de4 Move a previous run-pass test for kind-lowered unique boxes to compile-fail
This test tries to swap unique boxes containing resources, which is not
allowed.

Issue #409
2011-09-24 12:36:51 -07:00
Brian Anderson
c5877450e6 Tweak the type allocated for unique pointers
Seems to be more correctish...

Issue #409
2011-09-24 12:36:51 -07:00
Brian Anderson
777a536313 Support non-immediates in unique-box type glue
Issue #409
2011-09-24 12:36:51 -07:00
Brian Anderson
856acbf66d Vectors containing pinned kinds become pinned
Otherwise they could be copied
2011-09-24 12:36:51 -07:00
Brian Anderson
e5d5682065 Unique pointers containing pinned kinds become pinned
Issue #409
2011-09-24 12:36:51 -07:00
Brian Anderson
97629727b1 Add tests for swapping unique boxes
Issue #409
2011-09-24 12:36:50 -07:00
Brian Anderson
d8f6e9f237 Add let destructuring for unique boxes
Issue #409
2011-09-23 16:12:04 -07:00
Brian Anderson
122f714fde Add missing case for pat_uniq to syntax::visit
Issue #409
2011-09-23 16:03:35 -07:00
Brian Anderson
27972a6def Add two tests for sending unique boxes across channels
Issue #409
2011-09-23 15:32:31 -07:00
Brian Anderson
18b01d5cfe Create a bunch of test cases for unique boxes by copying box tests
XFAIL the ones that don't work

Issue #409
2011-09-23 15:15:30 -07:00
Brian Anderson
2082f67765 Begin to support pattern matching on unique boxes
Issue #409
2011-09-23 15:15:30 -07:00
Jesse Ruderman
7b1a3bb8e6 Add more unreachable-code tests. Closes #935 2011-09-23 15:01:19 -07:00
Brian Anderson
d10d23f0ad xfail-win32 linked-failure and send-iloop 2011-09-23 12:30:36 -07:00
Marijn Haverbeke
5310cf4f30 xfail-pretty unreachable-code.rs 2011-09-23 11:33:27 +02:00
Marijn Haverbeke
420484579d Better handling of unreachable code in trans
The builder functions in trans_build now look at an 'unreachable' flag
in the block context and don't generate code (returning undefined
placeholder values) when this flag is set. Threading the unreachable
flag through context still requires some care, but this seems a more
sane approach than re-checking for terminated blocks throughout the
compiler.

When creating a block, if you use its closest dominator as parent, the
flag will be automatically passed through. If you can't do that,
because the dominator is a scope block that you're trying to get out
of, you'll have to do something like this to explicitly pass on the
flag:

    if bcx.unreachable { Unreachable(next_cx); }

Closes #949. Closes #946. Closes #942. Closes #895. Closes #894.
Closes #892. Closes #957. Closes #958.
2011-09-23 11:09:57 +02:00
Brian Anderson
93b9574d32 Remove deprecated mutable type constructor from run-pass/issue-511
This was triggering a warning that was making the pretty-print test fail
2011-09-22 23:08:59 -07:00
Brian Anderson
cee7b4caee Add test for issue #511. Closes #511 2011-09-22 22:50:12 -07:00
Brian Anderson
33dd7cc854 Add a test for negative constants. Closes #358 2011-09-22 21:59:09 -07:00
Brian Anderson
0e5f76a718 Fix ty_uniq case in maybe_auto_unbox
Closes #961
Issue #409
2011-09-22 18:14:18 -07:00
Brian Anderson
1a48023a79 Add take glue for unique boxes
Closes #962
Issue #409
2011-09-22 18:05:36 -07:00
Brian Anderson
f628003da6 Adda test for returning unique boxes
Issue #409
2011-09-22 17:00:53 -07:00
Brian Anderson
7a76323459 Allow vectors to contain unique boxes. Closes #952
Issue #409
2011-09-22 17:00:53 -07:00
Brian Anderson
dfa5bd1114 XFAIL task-comm 2011-09-22 16:09:10 -07:00
Brian Anderson
30a4eab380 Autoderef indexes and fields of unique boxes
Issue #409
2011-09-22 16:06:25 -07:00
Brian Anderson
dff4986f9e Add tests for moving unique boxes
Issue #409
2011-09-22 15:43:08 -07:00
Brian Anderson
d174d917e2 Calculate the correct kind for unique boxes
Issue #409
2011-09-22 15:28:49 -07:00
Brian Anderson
61a14f3df0 Add a test for mutable references to unique boxes as function arguments
Issue #409
2011-09-22 15:03:44 -07:00
Brian Anderson
1367f2b63e Add a test for unique boxes as fn args
Issue #409
2011-09-22 14:55:08 -07:00
Brian Anderson
3bb7035914 Add a test for unique boxes containing shared boxes
Issue #409
2011-09-22 14:39:57 -07:00
Brian Anderson
3f41563cc9 Drop the previous value when copying one unique box local to another
Issue #409
2011-09-22 13:53:34 -07:00
Brian Anderson
7c4fe10f02 Add a test that assignment of unique boxes to locals does a copy
Issue #409
2011-09-22 13:53:34 -07:00
Brian Anderson
67bac873e0 Add assignment to unique box locals
Issue #409
2011-09-22 13:53:33 -07:00
Brian Anderson
268a9fe5fb Initialize unique box locals from other locals
Issue #409
2011-09-22 13:53:33 -07:00
Brian Anderson
5ab0840353 XFAIL spawnfail and task-comm-15 2011-09-22 11:06:26 -07:00
Brian Anderson
ea67099234 Add support for mutable unique boxes
Issue #409
2011-09-22 10:26:34 -07:00
Brian Anderson
4d088bd528 Call drop glue on the thing in a unique box
Issue #409
2011-09-22 10:26:34 -07:00
Brian Anderson
a993621e43 Log and compare unique boxes
Issue #409
2011-09-21 17:08:40 -07:00
Brian Anderson
2cc01e2ca2 Add ability to deref unique boxes. Make unique boxes immediates.
Issue #409
2011-09-21 14:40:55 -07:00
Marijn Haverbeke
80778f642f Revert "rustc: Make bottom types immediates. Add a |log ret| testcase. Closes #935."
This reverts commit f19ab1ff3c.
2011-09-21 21:39:31 +02:00
Patrick Walton
f19ab1ff3c rustc: Make bottom types immediates. Add a |log ret| testcase. Closes #935. 2011-09-21 10:55:28 -07:00
Marijn Haverbeke
a034f87146 Revert "Implement pattern ranges for all numeric types."
This reverts commit ce0f054f9d.
2011-09-21 18:42:09 +02:00
Marijn Haverbeke
07eb29dbce Revert "rustc: Make bottom types immediates. Add a |log ret| testcase. Closes #935."
This reverts commit e6a84f252a.
2011-09-21 11:05:54 +02:00
Josh Matthews
ce0f054f9d Implement pattern ranges for all numeric types. 2011-09-21 09:36:12 +02:00
Patrick Walton
e6a84f252a rustc: Make bottom types immediates. Add a |log ret| testcase. Closes #935. 2011-09-20 22:52:26 -07:00
Brian Anderson
7ae251789c Make creation of unique boxes work again
Issue #409
2011-09-20 17:51:17 -07:00
Brian Anderson
865dcb663d Parse unique box types
Issue #409
2011-09-20 17:51:17 -07:00
Brian Anderson
13f57dfbea Remove bogus comments from run-pass/task-comm-3 2011-09-20 12:01:48 -07:00
Brian Anderson
e3b1397097 Actually un-xfail task-comm-14 2011-09-20 11:49:13 -07:00
Brian Anderson
c6d460d4e3 Rehabilitate task-comm-14 2011-09-20 11:47:22 -07:00
Brian Anderson
107f1292eb Add tests for moving nullary functions
I believe this was fixed by marijn recently.

Closes #922
2011-09-19 19:04:33 -07:00
Brian Anderson
91d8e69621 Un-xfail various tests 2011-09-19 18:55:26 -07:00
Brian Anderson
f4a19f800e Un-xfail-fast run-pass/send-iloop 2011-09-19 18:36:31 -07:00
Brian Anderson
a528614af5 Remove a spurious error pattern from run-pass/linked-failure 2011-09-19 18:25:32 -07:00
Brian Anderson
9371a1ad12 Un-xfail two tests under check-fast
Closes #937. Fixed by majick.
2011-09-19 18:23:34 -07:00
Marijn Haverbeke
575aae407b Saner approach to lvalues and callable values in trans
LValues no longer carry information about generics and objs, instead
there's an extended form of lvalue, lval_maybe_callee, only used by
call and bind, which holds this info.

This makes it possible to take the value of a method and get a working
closure, and will (with some more work) allow us to call statically
known functions without loading from their pair.

Closes #435
Closes #758
2011-09-16 21:31:36 +02:00
Brian Anderson
679c2d25a1 Un-xfail some task-comm tests 2011-09-16 11:29:40 -07:00
Brian Anderson
4028a099f5 Yield after send 2011-09-16 11:08:01 -07:00
Brian Anderson
25394950ae Handle the case where a child task tries to kill a parent while it is dying
Still looks pretty racy
2011-09-16 10:05:12 -07:00
Marijn Haverbeke
ad470d741e Revert "Saner approach to lvalues and callable values in trans"
This reverts commit 66153436c9.
2011-09-16 18:37:46 +02:00
Marijn Haverbeke
133d36f452 Require body of else-less if expressions to be a value-less block
For consistency with other constructs that could not possibly return a
value (say, loops).
2011-09-16 18:21:06 +02:00
Marijn Haverbeke
66153436c9 Saner approach to lvalues and callable values in trans
LValues no longer carry information about generics and objs, instead
there's an extended form of lvalue, lval_maybe_callee, only used by
call and bind, which holds this info.

This makes it possible to take the value of a method and get a working
closure, and will (with some more work) allow us to call statically
known functions without loading from their pair.

Closes #435
Closes #758
2011-09-16 18:21:05 +02:00
Marijn Haverbeke
f8a35234ad Remove autoderef for calls
We were only using it in a single place, and there for no discernable reason
(probably as part of the bare-fn-vals-are-not-copyable plan). It seems more
surprising than useful.
2011-09-16 14:39:30 +02:00
Marijn Haverbeke
d7587c1eda Change convention for specifying referenced argument
It is now 1-based, rather than 0 based. (Seems more natural, and allows 0 to
be used to refer to self and maybe to closure.)

Also allows non-referenced args to be implicitly copied again.

Issue #918
2011-09-16 12:42:18 +02:00
Jesse Ruderman
ce1877dc8e Add parens, as needed, around else-if conditions. 2011-09-15 21:24:24 -07:00
Marijn Haverbeke
b843cf2117 Generalize expression roots in alias analysis
This allows calls-returning-a-reference to count as expression roots,
making it possible to return the result of such a call by reference.

Issue #918
2011-09-15 17:01:35 +02:00
Marijn Haverbeke
29177864c3 Add tests for returning by reference
Issue #918
2011-09-15 16:37:37 +02:00
Marijn Haverbeke
3798b6f780 Remove maybe_protect_block kludge from pretty-printer
It is no longer needed.
2011-09-15 10:14:52 +02:00
Marijn Haverbeke
7298b8f4ba Insert omitted semicolons for statements 2011-09-15 09:49:00 +02:00
Brian Anderson
2bed548d1b xfail-fast run-pass/linked-failure.rs. Not sure what the problem is. 2011-09-14 17:47:48 -07:00
Brian Anderson
69eda46af8 Add a run-pass test for linked failure 2011-09-14 15:51:46 -07:00
Josh Matthews
f6fe07d1f3 Add support for negative literals. 2011-09-14 00:47:14 -04:00
Marijn Haverbeke
2f402343c9 Make for loop alias-safe 2011-09-13 13:05:59 +02:00
Marijn Haverbeke
3e92f90952 Apply implicit copying for unsafe references to alt patterns 2011-09-13 12:23:36 +02:00
Brian Anderson
393deeb06f Merge branch 'unwind'
Conflicts:
	src/comp/middle/trans.rs
	src/comp/middle/trans_build.rs
	src/lib/run_program.rs
	src/test/compiletest/runtest.rs
2011-09-12 09:36:51 -07:00