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Author SHA1 Message Date
Brian Anderson
0667fb4e63 rt: Make rust_task::ref_count private 2012-02-09 19:00:15 -08:00
Brian Anderson
ae8ea4a78b rt: Add constructors and destructors for stacks 2012-02-09 19:00:15 -08:00
Brian Anderson
b98df86c09 rt: Move some stack manipulation functions into rust_task 2012-02-09 19:00:15 -08:00
Brian Anderson
4bd8f8d936 rt: Rename new_stack to next_stack, del_stack to prev_stack 2012-02-09 19:00:15 -08:00
Brian Anderson
889a783494 rt: Remove rust_task::rust_sp 2012-02-09 19:00:15 -08:00
Brian Anderson
d39ea47746 rt: Remove rust_task_user struct 2012-02-09 19:00:15 -08:00
Brian Anderson
1dad32c015 rt: Remove unused builtins 2012-02-09 19:00:15 -08:00
Brian Anderson
ae2968d10a core: Use rust_task_config_notify instead of twiddling rust_task's innards 2012-02-09 19:00:15 -08:00
Brian Anderson
d756b01619 rt: Add a function for configuring task notification 2012-02-09 19:00:15 -08:00
Brian Anderson
e0d5b92b84 rt: Begin moving stack-building functions to rust_stack.cpp 2012-02-09 19:00:15 -08:00
Brian Anderson
2983e77383 rt: Remove unused context functions 2012-02-09 19:00:15 -08:00
Jyun-Yan You
b778dac197 fix build on freebsd 2012-02-09 18:41:57 -08:00
Tim Chevalier
372cf4954c suppress warning 2012-02-09 14:39:23 -08:00
Tim Chevalier
503dec1d62 Further WIP on classes 
Changes to resolve and typeck. Still nothning working yet.
 2012-02-09 14:36:43 -08:00
Brian Anderson
9effae8413 Merge pull request #1794 from matricks/bugfix 
fixed memmove. were using memcpy due to copy paste error
 2012-02-09 13:47:55 -08:00
Brian Anderson
1ccbba3341 cargo: Disable system mode per discussion on #1760 2012-02-09 13:42:59 -08:00
Magnus Auvinen
a422cd7ddb fixed memmove. were using memcpy due to copy paste error 2012-02-09 21:47:12 +01:00
Tycho Sci
d846169b15 cargo: 2 modes -> 3 modes, and clarify them 
* -g or --mode=user to create/use .cargo under $HOME
* -G or --mode=system to create/use .cargo under sysroot
* by default, `cargo` uses .cargo under current working directory
 2012-02-09 12:15:30 -08:00
Tycho Sci
48e206ee81 cargo: Add local mode and use it by default 2012-02-09 12:15:30 -08:00
Marijn Haverbeke
0b4851cff6 Fix bug in decoding of method metadata 2012-02-09 17:08:54 +01:00
Marijn Haverbeke
02082be4a7 Fix various bugs in monomorphization 
Enough to be able to compile librustc with --monomorphize.

Issue #1736
 2012-02-09 15:30:48 +01:00
Marijn Haverbeke
52a741754c Remove some pointless imports 2012-02-09 15:30:27 +01:00
Marijn Haverbeke
50fb4c30ed Increase precedence of as operator 
Closes #1717
 2012-02-09 11:58:08 +01:00
Marijn Haverbeke
1dc5e1aa94 Monomorphize methods and bounded parameters 
Issue #1736
 2012-02-09 11:58:07 +01:00
Brian Anderson
149d1d4a6e core: Add a test for blocking in native code 2012-02-08 15:42:51 -08:00
Brian Anderson
35ba9715fa core: Add task::spawn_sched 
This function creates a new scheduler with a specified number of threads and
immediately executes a task on it. The scheduler is configured to terminate
when the task dies. This is the minimum API necessary to enable blocking C
calls.
 2012-02-08 15:42:51 -08:00
Brian Anderson
2f4e7c157e rt: Export a scheduler API 2012-02-08 15:42:51 -08:00
Brian Anderson
f2a1aa2649 rt: Hold schedulers in a map 2012-02-08 15:42:51 -08:00
Brian Anderson
028af5cb6c rt: Change the lifecycle of tasks and schedulers for various reasons 
This is in preparation for giving schedulers their own life cycle separate
from the kernel.

Tasks must be deleted before their scheduler thread, so we can't let the
scheduler exit before all its tasks have been cleaned up. In this scheme,
the scheduler will unregister tasks with the kernel when they are reaped,
then drop their ref on the task (there may still be others). When the task
ref count hits zero, the task will request to be unregistered from the
scheduler, which is responsible for deleting the task.

Instead of having the kernel tell the scheduler to exit, let the scheduler
decide when to exit. For now it will exit when all of its tasks are
unregistered.
 2012-02-08 15:42:51 -08:00
Brian Anderson
ebc3646c39 rt: Start schedulers immediately upon creation 2012-02-08 15:42:51 -08:00
Brian Anderson
7685e5de94 rt: Refactor the rust_kernel interface a bit 2012-02-08 15:42:47 -08:00
Brian Anderson
ad80823a6c rt: Introduce scheduler ids 2012-02-08 15:33:40 -08:00
Brian Anderson
c76b81cddf rt: Delete schedulers immediately upon release 
This will be needed once we support dynamically changing schedulers.
 2012-02-08 15:33:40 -08:00
Brian Anderson
f39e64d56a rt: Change the scheme used for terminating the kernel 
Instead of joining on the scheduler threads, instead keep a count of active
schedulers. When there are no more schedulers raise a signal for the main
thread to continue.

This will be required once schedulers can be added and removed from the
running kernel.
 2012-02-08 15:33:40 -08:00
Brian Anderson
6eafe5d772 rt: Remove is_running flag from rust_thread. Unused 2012-02-08 15:33:40 -08:00
Brian Anderson
fad3de5900 rt: Remove rust_scheduler::rval. Unused 2012-02-08 15:33:40 -08:00
Tim Chevalier
48769b57e0 A bit more WIP on classes, and some cleanup in resolve 2012-02-08 15:21:45 -08:00
Niko Matsakis
6e680e36a7 deprecate old style box shape strings 2012-02-08 13:10:20 -08:00
Niko Matsakis
a6dde7766e fix bug that causes premature pops from obstack 
basically, the alignment step did not check if it walked off
the end of the buffer
 2012-02-08 12:55:19 -08:00
Brian Anderson
5f8e0ddccf Merge pull request #1783 from erickt/master 
Adding a str::as_bytes<T>(str, fn([u8] -> T) -> T function
 2012-02-08 11:22:07 -08:00
Erick Tryzelaar
3a413aabd4 core: add str::as_bytes function 
This pattern is used in a couple places, so it'd be nice
to abstract it away.
 2012-02-08 10:18:36 -08:00
Niko Matsakis
526e73d7f8 make shape code use the tydesc found in the box, not the shape str 2012-02-08 09:14:59 -08:00
Graydon Hoare
3a1e33e134 Register new snapshots. 2012-02-08 07:58:42 -08:00
Marijn Haverbeke
8ffd6e4e8a Suppress warnings in compiletest 2012-02-08 10:45:50 +01:00
Marijn Haverbeke
0547d0cc5b Monomorphize resource and variant constructors 
Issue #1736
 2012-02-08 10:45:50 +01:00
Brian Anderson
7c8d128e1f bench: Add shootout-spectralnorm 2012-02-08 01:06:16 -08:00
Brian Anderson
708f7b927c core: Export floor functions 2012-02-07 22:02:55 -08:00
Brian Anderson
9b01620e8d rt: Don't ignore result of chdir. Fail hard for now with a FIXME 
My gcc won't let the result of this function be ignored.
 2012-02-07 20:28:57 -08:00
Brian Anderson
6cf40bd0c4 std: Use correct split function in generic_os::env 2012-02-07 20:20:58 -08:00
Graydon Hoare
93450abb4b Make process-spawning take environments and working directories, remove procsrv task from compiletest. 2012-02-07 19:57:03 -08:00