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230 Commits

Author SHA1 Message Date
Marijn Haverbeke
c976b7c623 Fix tests for str::le patch 2012-02-03 14:32:23 +01:00
Marijn Haverbeke
c1b075d042 Remove experimental GC code 
It's been sitting unused long enough to have bitrotted completely.
 2012-02-03 11:34:12 +01:00
Brian Anderson
57cad61353 rt: Remove task pinning. Does nothing 2012-02-02 18:10:24 -08:00
Kevin Cantu
8f367ebfeb Rename (again) str::unsafe::slice -> str::unsafe::slice_bytes and 
str::unsafe::safe_slice -> str::unsafe::slice_bytes_safe_range
 2012-02-01 21:56:53 -08:00
Kevin Cantu
c71667d9d2 Propagating unsafe::slice 4 2012-02-01 21:56:53 -08:00
Tim Chevalier
fba35e1a3c Require alts to be exhaustive 
middle::check_alt does the work. Lots of changes to add default cases
into alts that were previously inexhaustive.
 2012-01-31 10:08:24 -08:00
Brian Anderson
fa13fd9d64 rt: Remove set_min_stack 2012-01-29 21:27:37 -08:00
Niko Matsakis
5e13d19cc0 s/block()/fn()/g 2012-01-23 19:06:33 -08:00
Patrick Walton
59ebe6af18 rustc: Make the pretty printer output commas after enum variants. Update all tests accordingly. 2012-01-19 18:41:06 -08:00
Tim Chevalier
c7592803d9 Compute typestates for FRU exprs correctly, plus a bit of cleanup 
The code in Issue 948 was causing typestate to diverge because
it was using the prestate for the whole expression -- not the post-
state for the fields list -- as the prestate for the record base
expression. Fixed.

Closes #948
 2012-01-19 17:24:27 -08:00
Patrick Walton
3333fef1af test: "tag" -> "enum" in run-pass and run-fail 2012-01-19 16:11:17 -08:00
Tim Chevalier
94d2063577 Handle log expressions with a _|_-typed level 
If we have log(foo, quux) where foo:_|_, just translate foo and
ignore the rest of the expression.

Closes #1459
 2012-01-19 14:44:40 -08:00
Tim Chevalier
3e25444e51 In trans, allow _|_-typed things to be the argument to fail 
Rationale: _|_-typed things diverge, so it's safe to use them in
any context.

Closes #1465
 2012-01-19 13:30:31 -08:00
Tim Chevalier
5b028f527f Remove support for the '.' after a nullary tag in a pattern 
(Commit also includes lots of changes to remove '.'s that a git
merge messed up, or else it was monkeys.)
 2012-01-19 01:04:59 -08:00
Niko Matsakis
3f3bfeec27 make "native fn" the type for bare functions, remove fn exprs 2012-01-13 06:27:35 -08:00
Brian Anderson
0616cba62b libcore: Add sys::set_exit_status 
Sets the process exit code
 2012-01-12 22:24:27 -08:00
Tim Chevalier
565ea068ca Add type parameters when checking wildcard patterns 
For some reason, wildcard patterns were never getting type parameter
substitutions attached. This would cause an assertion failure when
checking a wildcard pattern that matches against a tag with
polymorphic type (not sure why this didn't come up before). Fixed it.
(The diff and test case may be easier to understand than this note
:P)

Closes #1503.
 2012-01-12 16:51:07 -08:00
Brian Anderson
94c389a25b rt: Add RUST_MAX_STACK env var with 8MB default 
Closes #1489
 2012-01-11 13:57:11 -08:00
Niko Matsakis
8b911587df rename sendfn to fn~, lambda to fn@ 2012-01-10 13:31:06 -08:00
Graydon Hoare
8387896dda Remove proto_sugar and 'lambda' as keyword, commit to fn@. 2012-01-09 16:12:48 -08:00
Niko Matsakis
106385cb91 make spawned fn copy mode so that bare fns can be used 2012-01-08 14:57:03 -08:00
Niko Matsakis
a1ef79c9d2 update to use new spawn syntax 2012-01-06 22:40:32 -08:00
Brian Anderson
51e6df689c rustc: Allow the test runner to run unexported tests 2012-01-05 18:16:56 -08:00
Marijn Haverbeke
60ae1590af Switch to new param kind bound syntax 
And remove support for the old syntax
 2012-01-05 15:50:02 +01:00
Graydon Hoare
f0dfbe7b1b Register new snapshots, purge log_err and log_full in favour of log(...). 2011-12-22 17:53:53 -08:00
Graydon Hoare
8b580954fe Register snapshots and switch logging over to use of log_full or #error / #debug. 2011-12-22 14:42:52 -08:00
Graydon Hoare
a24c19e867 Add companion-module core.rs that exports log levels and option/some/none everywhere. 2011-12-20 12:41:44 -08:00
Brian Anderson
12cde6ebee libcore: Remove task::set_min_stack 
This existed to make up for the lack of stack growth, and wasn't generally
safe.
 2011-12-18 14:10:41 -08:00
Brian Anderson
22ac628e8c test: Enable all morestack tests 2011-12-18 13:37:33 -08:00
Brian Anderson
471b4d6e58 rt: Use a DWARF CFI scheme that works on mac in __morestack 2011-12-17 14:10:44 -08:00
Graydon Hoare
fa9ad984fb Copy first batch of material from libstd to libcore. 2011-12-13 16:34:50 -08:00
Brian Anderson
7a8e73662d rt: Make unwinding through __morestack work on mac 
Had to bump the min stack size in some of the tests from 256 bytes
to 1024 bytes. Not sure why yet.
 2011-12-11 18:49:04 -08:00
Brian Anderson
9a738fd61d rt: Various tweaks to make __morestack unwinding work on linux 
When unwinding through __morestack the stack limit in the TLS is invalidated
and must be reset. Instead of actually landing at __morestack we're
just going to make all our Rust landing pads call upcall_reset_stack_limit,
which will find the stack segment that corresponds to the current stack
pointer and put the limit in the TLS.

Also massively expand the stack segment red zone to make more room for the
dynamic linker. Will fix in the future.
 2011-12-06 16:32:41 -08:00
Brian Anderson
8d8148f1f7 test: More tests for unwinding + morestack 2011-12-05 19:21:46 -08:00
Brian Anderson
58844aee42 rt: Make stack unwinding work more correctly with stack growth 2011-12-05 17:42:58 -08:00
Brian Anderson
06f4cb43f6 rt: Delete the entire stack chain on task destruction 
Unwinding through __morestack on 64-bit Linux seems to be no big deal, and
all we have to do is free the stacks to make unwinding work with split stacks.
 2011-11-29 22:22:49 -08:00
Brian Anderson
579399f92f Add --stack-growth to the morestack test compile flags 2011-11-29 12:14:34 -08:00
Brian Anderson
6bdf347418 rt: Make __morestack (without unwinding) work on 32-bit linux 2011-11-22 18:02:10 -08:00
Marijn Haverbeke
f6491bb426 Update stdlib, compiler, and tests to new kind system 
This involved adding 'copy' to more generics than I hoped, but an
experiment with making it implicit showed that that way lies madness --
unless enforced, you will not remember to mark functions that don't
copy as not requiring copyable kind.

Issue #1177
 2011-11-18 12:49:01 +01:00
Brian Anderson
9b9fc33663 Rehabilitate run-fail/linked-failure4.rs 2011-11-11 16:52:07 -08:00
Brian Anderson
07771ec25b Fix run-fail/spawnfail 
Catch the case where a parent is killed immediately before it terminates
normally.
 2011-11-11 14:20:00 -08:00
Marijn Haverbeke
5945667b99 Update some more tests for 1a68a9882 2011-11-03 11:14:48 +01:00
Marijn Haverbeke
3397fa4701 Move to short kind kinds words in test suite 
Issue #1076
 2011-10-28 14:57:49 +02:00
Marijn Haverbeke
013107a25c Properly take mutable object fields into account during alias analysis 
Closes #1055
 2011-10-25 17:57:26 +02:00
Marijn Haverbeke
cfdf193c46 Update our code to new type parameter kind syntax 
Closes #1067
 2011-10-25 15:56:55 +02:00
Marijn Haverbeke
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
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
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
Brian Anderson
b5bb42acfb XFAIL run-fail/linked-failure4. Deadlocks on mac 2011-10-03 14:46:52 -07:00
Brian Anderson
98db2febd3 Handle ~fail. Closes #968 2011-09-24 23:52:22 -07:00
Brian Anderson
68512f2d9d Actually use unique boxes in run-fail/unwind-unique 2011-09-23 15:23:44 -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
5ab0840353 XFAIL spawnfail and task-comm-15 2011-09-22 11:06:26 -07:00
Brian Anderson
92af552956 Add an unwind test for failure during unique box construction 2011-09-21 14:45:08 -07:00
Brian Anderson
956bc69330 Add more unwind tests for failure during construction of allocated things 2011-09-21 14:14:17 -07:00
Jesse Ruderman
f7b67944cd Add another testcase for #910 2011-09-20 20:00:34 -07:00
Brian Anderson
a609da7c15 Rehabilitate run-fail/trivial-message2 2011-09-20 11:59:51 -07:00
Brian Anderson
12d7363469 Remove a bogus comment from run-fail/spawnfail 2011-09-20 11:51:15 -07:00
Brian Anderson
c6d460d4e3 Rehabilitate task-comm-14 2011-09-20 11:47:22 -07:00
Brian Anderson
564bdacece Add an assert to run-fail/unwind-alt 
Jesse reported not being able to reproduce this without the assert. May have
to do with optimtizations.
 2011-09-20 11:26:01 -07:00
Brian Anderson
870117f44e Zero locals that are inited via alt expressions. Closes #945 2011-09-20 10:28:16 -07:00
Brian Anderson
91d8e69621 Un-xfail various tests 2011-09-19 18:55:26 -07:00
Brian Anderson
7c6630a367 Build tuples in two phases to avoid cleaning up partial tuples 2011-09-19 17:59:53 -07:00
Brian Anderson
9626e2f71f Register tuple cleanups after the tuple is built 
Issue #936
 2011-09-19 17:59:47 -07:00
Brian Anderson
dd1cf63515 Build records in two phases to avoid cleanups on partial records 2011-09-19 14:28:04 -07:00
Brian Anderson
432e931a2a Don't register record cleanups until the record is built 2011-09-19 14:28:04 -07:00
Brian Anderson
1002623201 Make move-mode arguments unwind correctly. Closes #939 2011-09-16 14:38:04 -07:00
Marijn Haverbeke
7298b8f4ba Insert omitted semicolons for statements 2011-09-15 09:49:00 +02:00
Brian Anderson
a0ad9a42cd Unsupervise tasks before the scheduler kills them. Unblock before yield->fail 2011-09-14 17:05:35 -07:00
Brian Anderson
103197bc42 Make failure propagation to dead parents work 
The failure will basically go 'through' the dead parent and continue
propagating the failure (as if the child was reparented).
 2011-09-14 15:48:14 -07:00
Brian Anderson
9505d70513 Make linked task failure work again 2011-09-14 14:20:41 -07:00
Brian Anderson
ad2bdbee08 Add another XFAILed test for failing destructors 2011-09-14 10:59:17 -07:00
Brian Anderson
ca0d3cae5c Add another unwind test 
This makes sure that cleanups added after the first invoke in a scope are
actually run on unwind
 2011-09-14 09:21:28 -07:00
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
Marijn Haverbeke
ca1df2b111 Pretty-print for new arg-mode syntax 2011-09-12 12:49:00 +02:00
Marijn Haverbeke
fc6b7c8b38 Reformat for new mode syntax, step 1 
Long lines were fixed in a very crude way, as I'll be following up
with another reformat in a bit.
 2011-09-12 12:04:14 +02:00
Brian Anderson
69d6e0d208 Add some more unwind tests 
They worked without modifications, but I wrote them so we're keeping them.

Issue #236
 2011-09-11 17:31:41 -07:00
Brian Anderson
d267e7486e Zero locals when the initializer might call a function 
The function might fail, leaving the local uninitialized

Issue #236
 2011-09-11 17:31:40 -07:00
Brian Anderson
118194381c Invoke put functions 
Issue #236
 2011-09-11 17:31:40 -07:00
Brian Anderson
5b7145a9f4 Add an XFAILed test for failing destructors 
Issue #236
 2011-09-11 17:31:39 -07:00
Brian Anderson
e8a16353ea Remove the no-valgrind test directive now that unwinding is more worky 
Issue #236
 2011-09-11 17:31:39 -07:00
Brian Anderson
a7c9f817bb XFAIL run-fail/linked-failure 
This test is hitting a bug in the runtime that makes it fail incorrectly and
not valgrind-clean
 2011-09-11 17:31:39 -07:00
Brian Anderson
f28bbb2f95 Begin valgrinding some run-fail tests that unwind correctly 
Issue #236
 2011-09-11 17:31:39 -07:00
Brian Anderson
f99cf2d62f Add a number of unwinding tests 
Issue #236
 2011-09-11 17:31:39 -07:00
Brian Anderson
4fba02c7e9 Invoke upcall_fail 
This allows landing pads to be generated around fail statements

Issue #236
 2011-09-11 17:31:38 -07:00
Brian Anderson
4c9eee8aa4 Run cleanups during unwinding 
Issue #236
 2011-09-11 17:31:38 -07:00
Brian Anderson
c337fd5467 Child tasks take a ref to their parents 
This is so that when a child dies after the parent, it still holds a valid
pointer and can call supervisor->kill() safely.
 2011-09-07 10:32:58 -07:00
Brian Anderson
5c49e4f4e9 Reformat. Issue #855 2011-09-02 22:11:42 -07:00
Brian Anderson
418d09e547 Convert all uses of #ifmt to #fmt. Issue #855 2011-09-01 18:54:03 -07:00
Brian Anderson
ab6bb035e5 Rename std::istr to std::str. Issue #855 2011-09-01 17:27:58 -07:00
Brian Anderson
e824775d53 Remove std::str. Issue #855 2011-09-01 16:09:15 -07:00
Brian Anderson
53a9d5a1d2 Start paring down std::str. Issue #855 2011-08-31 16:24:09 -07:00
Brian Anderson
498e38b705 Convert uses of #fmt to #ifmt. Issue #855 2011-08-31 11:44:06 -07:00
Marijn Haverbeke
6209e844ee Replace xfail-stageN with simply xfail-test 
Closes #799
 2011-08-31 16:32:16 +02:00
Marijn Haverbeke
66bc014720 Revert "Replace xfail-stageN with simply xfail-test" 
This reverts commit 574194f6bc.
 2011-08-31 14:24:08 +02:00
Marijn Haverbeke
574194f6bc Replace xfail-stageN with simply xfail-test 
Closes #799
 2011-08-31 13:43:09 +02:00
Brian Anderson
0abec867c3 Support istrs as fail argument. Issue #855 2011-08-30 21:08:07 -07:00