Slava Pestov
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47f86898d7
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vm: pre-allocate context alien
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2010-04-02 00:02:21 -04:00 |
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Slava Pestov
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de0c2801d2
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threads: delete old contexts immediately instead of handing them off to a 'context recycler' thread
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2010-03-30 21:47:48 -04:00 |
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Slava Pestov
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cea2bf4189
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threads: use context-switching primitives
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2010-03-29 20:40:17 -04:00 |
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Slava Pestov
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370718e9a4
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vm: signal handling cleanup
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2010-03-27 07:33:28 -04:00 |
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Slava Pestov
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f8134b18cd
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Implement start-context and set-context primitives
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2010-03-27 02:56:11 -04:00 |
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Slava Pestov
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adeb6fb68f
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vm: actually use context callstacks when running code
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2010-03-26 22:44:43 -04:00 |
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Slava Pestov
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af573bd022
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Add context-specific special object table, generalizing catchstack_save and current_callback_save fields of context struct
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2010-03-18 22:06:00 +13:00 |
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Slava Pestov
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9399a68786
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Change how non-volatile register preservation is done in alien callbacks, with the aim of fixing callbacks on PowerPC, and to eventually eliminate assembly code from VM
- Simplify calculation of offset in relocation table
- Open-code %alien-callback
- Remove magic_frame hack from context objects
- Move magical return instruction from optimizing compiler backend into callback entry stub
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2010-01-03 01:11:51 +13:00 |
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Slava Pestov
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8f449f1a82
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Get optimizing compiler working without global register variables in VM
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2009-12-22 15:42:49 +13:00 |
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Slava Pestov
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a942e2c34d
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vm: eliminating register variables work in progress. Works on x86-32 with non-optimizing compiler
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2009-12-19 10:59:56 +13:00 |
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Slava Pestov
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07b56b9806
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vm/contexts: cleanup
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2009-11-08 19:44:18 -06:00 |
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Slava Pestov
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9ae5faa14e
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vm: rewrite 'become' primitive so that it uses a slot visitor instead of GC
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2009-11-05 19:03:51 -06:00 |
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Slava Pestov
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6c561b5c4c
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vm: rename userenv to special_objects
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2009-10-23 00:33:53 -05:00 |
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Slava Pestov
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f442d1949b
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Change data heap alignment to 16 bytes
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2009-10-20 12:45:00 -05:00 |
Slava Pestov
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89612b7f31
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vm: rename myvm and parent_vm instance variables to parent, clean up casts in primitive definitions
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2009-10-18 20:31:59 -05:00 |
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Slava Pestov
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f0a1a3ce5b
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vm: rename F to false_object, and rename T to true_object
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2009-10-18 20:26:21 -05:00 |
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Slava Pestov
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030d035e94
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vm: code heap compaction at runtime using compact-gc primitive
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2009-10-16 11:39:35 -05:00 |
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Slava Pestov
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c80b255885
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vm: allocate stacks and data heap segments without execute permissions
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2009-10-16 05:16:12 -05:00 |
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Slava Pestov
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7c126be62b
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vm: simpler and more efficient code heap compaction; restructure a few things to get ready for runtime code heap compaction
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2009-10-16 04:33:35 -05:00 |
Phil Dawes
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0b2db4018a
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Removed VM_PTR macros. All builds reentrant by default
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2009-10-14 19:14:57 +01:00 |
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Slava Pestov
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8ffd538d27
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vm: more code cleanups
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2009-10-07 08:33:54 -05:00 |
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Phil Dawes
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63266524d7
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Moved PRIMITIVE and PRIMITIVE_FORWARDs to primitives.[ch]pp
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2009-09-27 19:42:18 +01:00 |
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Slava Pestov
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3d196110b7
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Make segment, context, data_heap, zone more object-oriented, and fix crash when calling undefined symbols
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2009-09-25 21:17:20 -05:00 |
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Phil Dawes
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c495640cc5
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forwarding functions replaced with PRIMITIVE_FORWARD() macro
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2009-09-25 20:43:01 +01:00 |
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Phil Dawes
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1c5329cc2e
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renamed factorvm to factor_vm
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2009-09-24 08:16:52 +01:00 |
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Phil Dawes
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2cfb1b6f02
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removed a bunch of superflous blank lines
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2009-09-24 08:02:14 +01:00 |
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Phil Dawes
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3da9b64c73
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renamed vmprim_ to primitive_
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2009-09-24 08:02:13 +01:00 |
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Phil Dawes
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6e5ddc0c33
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vm pointer passed to nest_stacks and unnest_stacks (win32)
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2009-09-16 08:17:26 +01:00 |
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Phil Dawes
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b629429086
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Dev checkpoint
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2009-09-16 08:17:26 +01:00 |
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Phil Dawes
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f9f1031dd8
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moved stack_chain into vm struct
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2009-09-16 08:16:31 +01:00 |
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Phil Dawes
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2c58deb8e5
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removed save_stacks global function
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2009-09-16 08:16:30 +01:00 |
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Phil Dawes
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c045a2f9d5
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removed some stub functions from contexts
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2009-09-16 08:16:25 +01:00 |
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Phil Dawes
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4ff57d8acf
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moved global state from contexts and run into vm
Also renamed template type from T to TYPE to prevent clash with vm::T (true)
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2009-09-16 08:16:24 +01:00 |
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Phil Dawes
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7200c6a0ae
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moved contexts functions into vm
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2009-09-16 08:16:18 +01:00 |
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Slava Pestov
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92ae2f7e71
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VM cleanup: replace some #defines with constants and inline functions
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2009-05-08 15:05:55 -05:00 |
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Slava Pestov
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ec943c2299
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Change (void) to ()
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2009-05-05 11:33:35 -05:00 |
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Slava Pestov
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7c0a59f7a9
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The great type renaming
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2009-05-04 04:50:24 -05:00 |
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Slava Pestov
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7f48eb2b2c
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Use C++ namespaces
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2009-05-04 01:46:13 -05:00 |
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Slava Pestov
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1857f90eb6
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VM: use better abstractions for tagged pointers, eliminate get()/set() stuff, clean up array, string, and byte-array element access
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2009-05-04 01:00:30 -05:00 |