044703435b
Add a way to run the test suite with the new scheduler
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TESTARGS=--newrt make check-stage1-rpass
Conflicts:
src/rt/rustrt.def.in
2013-03-18 17:00:35 -07:00
676e0290ed
core: Add rt mod and add the new scheduler code
2013-03-11 19:44:29 -07:00
090b247056
Spawn new tasks onto the primary scheduler by default. #3760
2013-01-15 18:00:19 -08:00
6a2e495d67
rt: Remove unused command line parsing
2013-01-09 15:26:15 -08:00
12c32e944d
Add license boilerplate to more files.
2012-12-10 17:32:58 -08:00
738cd00f1d
rt: Remove CHECK_CLAIMS
2012-10-04 14:10:45 -07:00
365f174838
Attempt to fix os::args errors on various platforms.
2012-10-03 15:02:22 -07:00
00e3492511
rt: Call the Rust box annihilator; stop calling the cycle collector
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This reverts commit 991cbfe42c
2012-09-24 20:25:56 -07:00
991cbfe42c
Revert "rt: Call the Rust box annihilator; stop calling the cycle collector" due to crashes
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This reverts commit bb0ad11252
2012-09-24 14:14:03 -07:00
bb0ad11252
rt: Call the Rust box annihilator; stop calling the cycle collector
2012-09-24 13:57:48 -07:00
3f0d207b32
gc: Add stack walker for new garbage collector.
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Safe points are exported in a per-module list via the crate map. A C
runtime call walks the crate map at startup and aggregates the list of
safe points for the program.
Currently the GC doesn't actually deallocate memory on malloc and
free. Adding the GC at this stage is primarily of testing value.
The GC does attempt to clean up exchange heap and stack-allocated
resource on failure.
A result of this patch is that the user now needs to be careful about
what code they write in destructors, because the GC and/or failure
cleanup may need to call destructors. Specifically, calls to malloc
are considered unsafe and may result in infinite loops or segfaults.
2012-09-07 09:21:21 -07:00
6fc730baf6
Cleanup failure handling around rust_new_task_in_sched - closes #2668
2012-06-28 19:02:48 -04:00
312faf31df
Tag all remaining FIXMEs with bugs. Install rule in tidy script to enforce this.
2012-06-21 16:44:10 -07:00
c814df0bd6
Comments only: annotate FIXMEs
2012-06-21 16:03:28 -07:00
94ac30c498
rt: Improve docs for main, kernel, scheduler, and task
2012-06-02 23:14:47 -07:00
09a1b94907
Various changes for self-describing vecs
2012-05-30 21:23:34 -07:00
e325146eb4
Merge remote-tracking branch 'brson/mainthread'
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Conflicts:
src/rt/rust_kernel.cpp
src/rt/rust_scheduler.cpp
src/rt/rust_scheduler.h
2012-04-03 20:30:01 -07:00
632a4c9326
Refactor includes structure, getting rid of rust_internal.h
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Many changes to code structure are included:
- removed TIME_SLICE_IN_MS
- removed sychronized_indexed_list
- removed region_owned
- kernel_owned move to kernel.h, task_owned moved to task.h
- global configs moved to rust_globals.h
- changed #pragma once to standard guard in rust_upcall.h
- got rid of memory.h
2012-04-03 16:02:38 -07:00
e1858882a4
rt: Run a single-threaded scheduler on the main thread
2012-04-02 15:35:47 -07:00
128a8b6ed5
remove rust_srv
2012-04-01 22:18:40 -05:00
218dd08469
rt: Introduce rust_sched_reaper
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This just moves the responsibility for joining with scheduler threads
off to a worker thread. This will be needed when we allow tasks to be
scheduled on the main thread.
2012-03-31 19:51:29 -07:00
243790836a
rt: Rename rust_task_thread to rust_sched_loop
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This class no longer represents a thread; it just schedules tasks.
2012-03-31 19:51:29 -07:00
f5f6135fd0
rt: Stop using large stacks for the main task
2012-03-21 19:10:32 -07:00
1366d65660
rt: Remove remaining uses of rust_kernel::get_task_by_id
2012-03-15 11:10:52 -07:00
7685e5de94
rt: Refactor the rust_kernel interface a bit
2012-02-08 15:42:47 -08:00
93450abb4b
Make process-spawning take environments and working directories, remove procsrv task from compiletest.
2012-02-07 19:57:03 -08:00
e7f00b6493
rt: Do all task creation through a scheduler
2012-02-03 23:48:12 -08:00
8d881967a2
rt: Extract rust_scheduler from rust_task_thread
2012-02-03 23:48:12 -08:00
f94339cc1c
rt: Rename rust_scheduler to rust_task_thread
2012-02-03 23:48:12 -08:00
6548cdd59b
rt: Make the initial segment of the main task's stack 1MB
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This is a trick to fool microbenchmarks. Closes #1681
2012-01-29 21:20:39 -08:00
8506241f3a
fix how we walk functions to match new closure fmt
2012-01-06 22:40:31 -08:00
25e81e34ea
rewrite task tests
2012-01-06 22:40:31 -08:00
98f5109cde
simplify task impl
2012-01-06 22:40:31 -08:00
30871408a6
rt: Remove debug printf in rust_start
2011-11-17 11:48:10 -08:00
e6c3c4e48c
rt: More work on morestack
2011-11-17 10:52:59 -08:00
02cebbb9f1
Revert "rt: More work on morestack"
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This reverts commit 68aff2ad6d
2011-11-16 18:49:19 -08:00
68aff2ad6d
rt: More work on morestack
2011-11-16 18:00:57 -08:00
b3cf0c4d1b
Revert "rt: More work on morestack"
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This reverts commit ced0d4f15e
2011-11-14 16:20:53 -08:00
ced0d4f15e
rt: More work on morestack
2011-11-14 16:17:08 -08:00
ef63f09dcd
Don't rely on main.ll anymore
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I'll remove the actual file after I register a snapshot.
Issue #992
2011-10-20 17:18:38 +02:00
61c9c46d94
remove pthread_exit() from rust_start()
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It was causing OS X Lion to hang and (according to Apple) is undefined
in any case
2011-10-05 16:10:36 -07:00
23210a3293
Remove unused runtime functions. Issue #855
2011-09-03 00:50:57 -07:00
1b67d211b4
Add a rust_str typedef to the runtime. Issue #855
2011-09-02 22:11:46 -07:00
01b254b411
Rename istr-stuff to str in the runtime. Issue #855
2011-09-02 22:11:46 -07:00
99ee0fca67
Remove estrs and evecs from runtime. Issue #855
2011-09-02 15:13:41 -07:00
9c173f17c0
Remove lots of estr code from rustc. Issue #855
2011-09-01 23:25:33 -07:00
372aa4d210
Factor out make_istr utility function in runtime. Issue #855
2011-09-01 15:51:47 -07:00
be2ad97a61
Allow main to take istrs. Issue #855
2011-08-30 23:57:09 -07:00
c9c5ee252a
Implement non-internal ivecs
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Vectors are now similar to our old, pre-internal vectors, except that
they are uniquely owned, not refcounted.
Their name should probably change too, then. I've renamed them to vec
in the runtime, will do so throughout the compiler later.
2011-08-29 09:07:53 +02:00
054914712e
Remove rust_start_ivec
2011-08-24 13:59:22 +02:00
Brian Anderson