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150 Commits

Author SHA1 Message Date
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