9ae5faa14e
vm: rewrite 'become' primitive so that it uses a slot visitor instead of GC
2009-11-05 19:03:51 -06:00
363bdf8425
vm: minor fixes after code review
2009-11-03 04:56:58 -06:00
b341527428
vm: rename gc_root to data_root, add code_root to fix a problem where code blocks would move underneath the PIC compiler if PIC compiler allocated enough
2009-11-02 18:10:34 -06:00
eefcc0fb8c
vm: factor out code that visits object slots and code heap blocks into slot_visitor and code_block_visitor
2009-10-24 03:54:53 -05:00
6c561b5c4c
vm: rename userenv to special_objects
2009-10-23 00:33:53 -05:00
6ee56ca93a
vm: use iostreams instead of printf for debug messages, clean up a few things
2009-10-21 20:12:57 -05:00
f9fc3487c6
vm: change code heap layout somewhat, remove unused allocation bitmap from mark_bits
2009-10-20 09:37:24 -05:00
e68b570e2b
vm: move compaction algorithm to mark_bits.hpp since it doesn't rely on properties of heaps per se
2009-10-19 03:05:20 -05:00
89612b7f31
vm: rename myvm and parent_vm instance variables to parent, clean up casts in primitive definitions
2009-10-18 20:31:59 -05:00
f0a1a3ce5b
vm: rename F to false_object, and rename T to true_object
2009-10-18 20:26:21 -05:00
030d035e94
vm: code heap compaction at runtime using compact-gc primitive
2009-10-16 11:39:35 -05:00
7c126be62b
vm: simpler and more efficient code heap compaction; restructure a few things to get ready for runtime code heap compaction
2009-10-16 04:33:35 -05:00
786f6826b6
Merge branch 'reentrantvm' of git://github.com/phildawes/factor
2009-10-16 03:52:35 -05:00
bfd1f0d6d2
vm: rt-vm relocation now supports accessing a field directly
2009-10-14 19:24:23 -05:00
0b2db4018a
Removed VM_PTR macros. All builds reentrant by default
2009-10-14 19:14:57 +01:00
fa2ee8ee7a
vm: free up a cell in compiled code block headers
2009-10-06 05:52:45 -05:00
1bfa4ef5ca
vm: cleanup
2009-10-06 01:42:17 -05:00
2058b31b5b
vm: minor tweaks which reduce image size by ~300kb
2009-10-06 01:31:39 -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
0ca2b9b3b2
Converted some callback fns to use member-fn pointers
2009-09-28 19:45:10 +01:00
63266524d7
Moved PRIMITIVE and PRIMITIVE_FORWARDs to primitives.[ch]pp
2009-09-27 19:42:18 +01:00
1174d60026
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-25 19:04:19 -05:00
0f411c530b
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-25 18:23:36 -05:00
0a60f18e28
vm: ignore 'declare' calls in non-optimizing compiler
2009-09-25 18:08:21 -05:00
c495640cc5
forwarding functions replaced with PRIMITIVE_FORWARD() macro
2009-09-25 20:43:01 +01:00
e6048ed076
removed VM_ASM_API_OVERFLOW (VM_ASM_API now regparm(3))
2009-09-25 20:33:38 +01:00
0583e849af
fix lazy_jit_compile to not abuse stack on x86.32
2009-09-24 19:59:37 +01:00
4adcdccd16
renamed myvm member variable to parent_vm
2009-09-24 08:16:57 +01:00
1c5329cc2e
renamed factorvm to factor_vm
2009-09-24 08:16:52 +01:00
3da9b64c73
renamed vmprim_ to primitive_
2009-09-24 08:02:13 +01:00
26586c24f0
added vm passing to some alien/boxing functions and added some vm asserts
2009-09-16 08:20:10 +01:00
fcfd971108
removed some vm-> pointers
2009-09-16 08:17:26 +01:00
48d385e5d9
moved userenv into vm in C code (DOESNT BOOTSTRAP YET!!!)
2009-09-16 08:16:32 +01:00
53aa98902e
throw_impl now forwards the vm ptr
2009-09-16 08:16:30 +01:00
60d0300876
passing vm ptr to lazy_jit_compile mostly working
2009-09-16 08:16:30 +01:00
3ea6e4c0bc
removed some global functions from quotations.cpp
2009-09-16 08:16:28 +01:00
537402274e
vm ptr passed to untag_check
2009-09-16 08:16:26 +01:00
ebbf2151fe
added vm member to gc_root and growable arrays
2009-09-16 08:16:22 +01:00
9282824ccb
added vm member to jit classes
2009-09-16 08:16:21 +01:00
fd374222bf
moved quotations functions to vm
2009-09-16 08:16:21 +01:00
18240b0219
misc small documentation fixes, some fixes for factor.vim, changed permissions of vm/* to 644
2009-08-10 21:33:07 +02:00
05146c6907
Remove compiled slot from quotations since its not needed
2009-05-12 03:09:15 -05:00
74094142fe
Fix tail call PICs on x86-64
2009-05-06 22:44:30 -05:00
4f0a1b024e
Clean up bootstrap.image, and implement new calling convention for tail calls; tail call sites now have PICs
2009-05-06 22:04:01 -05:00
c1e25f3b43
JIT now supports multiple relocations per code template. This simplifies non-optimizing compiler backends
2009-05-06 20:04:49 -05:00
ec943c2299
Change (void) to ()
2009-05-05 11:33:35 -05:00
bec40fd54b
Store forwarding table off to the side instead of in the code block; saves one cell per code block
2009-05-05 11:07:20 -05:00
72691cae07
Cleanups
2009-05-04 05:07:14 -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
Slava Pestov
Slava Pestov
Phil Dawes
Philipp Brüschweiler
Slava Pestov