bc691eb198
vm: replace generations array with individual instance variables referencing zone objects
2009-10-07 11:59:59 -05:00
8ffd538d27
vm: more code cleanups
2009-10-07 08:33:54 -05:00
8109e7376c
vm: simplify some code
2009-10-06 08:55:42 -05:00
326952e919
vm: number of generations is not configurable anymore, split up begin_gc() and end_gc() into collect_{nursery,aging,aging_again,tenured}()
2009-10-06 02:39:12 -05:00
3887292543
Big VM cleanup
...
- Move forward declarations of 'struct factor_vm' to one place
- Rename template parameters from T and TYPE to descriptive names. New convention: CamelCase for template parameters
- Change some higher-order functions taking function pointers into templates, and define classes overriding operator(). There's a bit of new boilerplate here but its more consistent than the old mish-mash approaches
- Put GC state into a gc_state struct
- Use exceptions instead of longjmp for non-local control transfer in GC
- In code GC, instead of interleaving code block tracing with copying, add code blocks which need to be revisited to an std::set stored in the gc_state
2009-10-03 08:47:05 -05:00
63266524d7
Moved PRIMITIVE and PRIMITIVE_FORWARDs to primitives.[ch]pp
2009-09-27 19:42:18 +01:00
3d196110b7
Make segment, context, data_heap, zone more object-oriented, and fix crash when calling undefined symbols
2009-09-25 21:17:20 -05:00
c495640cc5
forwarding functions replaced with PRIMITIVE_FORWARD() macro
2009-09-25 20:43:01 +01:00
1c5329cc2e
renamed factorvm to factor_vm
2009-09-24 08:16:52 +01:00
2cfb1b6f02
removed a bunch of superflous blank lines
2009-09-24 08:02:14 +01:00
3da9b64c73
renamed vmprim_ to primitive_
2009-09-24 08:02:13 +01:00
fd72e140d2
nursery global variable moved into vm
2009-09-16 08:16:31 +01:00
e65a574a47
removed non-primitive global functions from data_heap
2009-09-16 08:16:26 +01:00
fc9558d954
Dev checkpoint
2009-09-16 08:16:26 +01:00
67a7e3ebf7
moved global state from data_heap into vm
2009-09-16 08:16:24 +01:00
4ff57d8acf
moved global state from contexts and run into vm
...
Also renamed template type from T to TYPE to prevent clash with vm::T (true)
2009-09-16 08:16:24 +01:00
ebbf2151fe
added vm member to gc_root and growable arrays
2009-09-16 08:16:22 +01:00
9e1b45f768
moved data_heap fns to vm struct
2009-09-16 08:16:19 +01:00
bd447dca7b
VM: use an std::vector instead of a fixed-size buffer for GC roots
2009-09-08 14:21:09 -05:00
18240b0219
misc small documentation fixes, some fixes for factor.vim, changed permissions of vm/* to 644
2009-08-10 21:33:07 +02:00
d2c138150b
Fix FEP if there are too many words in the image, clean up some VM code
2009-05-13 00:58:54 -05:00
92ae2f7e71
VM cleanup: replace some #defines with constants and inline functions
2009-05-08 15:05:55 -05:00
7dfa61c098
VM now compiles with GCC 3.4 on Windows
2009-05-05 14:17:02 -05:00
ec943c2299
Change (void) to ()
2009-05-05 11:33:35 -05:00
7c0a59f7a9
The great type renaming
2009-05-04 04:50:24 -05:00
7f48eb2b2c
Use C++ namespaces
2009-05-04 01:46:13 -05:00
1857f90eb6
VM: use better abstractions for tagged pointers, eliminate get()/set() stuff, clean up array, string, and byte-array element access
2009-05-04 01:00:30 -05:00
7820d88271
Various VM cleanups, new approach for bignum GC root registration
2009-05-03 05:48:03 -05:00
dfaa338af7
Clean up untag_* and tag_* inline functions in favor of more idiomatic C++
2009-05-02 20:47:29 -05:00
938d1a4270
Move vmpp to vm
2009-05-02 20:37:18 -05:00
Slava Pestov
Slava Pestov
Phil Dawes
Philipp Brüschweiler
Slava Pestov