711d78f511
vm: don't recompile lazy-jit-compile more than once
2010-01-20 02:48:31 +13:00
0165daf56c
Stop wearing monocle and use the term "entry point" instead of "XT" throughout VM and compiler; also remove two unused relocation types
2010-01-18 20:54:00 +13:00
2d8b44e5b7
vm: code cleanup
2009-12-26 15:24:21 +13:00
a942e2c34d
vm: eliminating register variables work in progress. Works on x86-32 with non-optimizing compiler
2009-12-19 10:59:56 +13:00
31a260b74c
vm: big overhaul of non-optimizing compiler
...
- change some primitives into sub-primitives: fixnum+ fixnum- fixnum* inline-cache-miss inline-cache-miss-tail
- rename some relocation types for clarity
- some other minor re-organizations and cleanups
2009-12-15 07:20:09 -05:00
8a25e8365a
vm: Clean up more code duplication and rename a few methods
2009-12-02 01:17:30 -06:00
a7d8a35bff
Fix potential assertion failure if GC was invoked while enabling profiling
2009-11-19 01:49:26 -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
f9fc3487c6
vm: change code heap layout somewhat, remove unused allocation bitmap from mark_bits
2009-10-20 09:37:24 -05:00
f0a1a3ce5b
vm: rename F to false_object, and rename T to true_object
2009-10-18 20:26:21 -05:00
fa2ee8ee7a
vm: free up a cell in compiled code block headers
2009-10-06 05:52:45 -05:00
63266524d7
Moved PRIMITIVE and PRIMITIVE_FORWARDs to primitives.[ch]pp
2009-09-27 19:42:18 +01:00
3024810dfa
Word hashcodes are now computed from the word's name/vocabulary, removing a source of non-determinism
2009-09-27 21:09:11 -05:00
09e8bac216
Fix GC root safety in word-xt primitive
2009-09-25 21:42:21 -05:00
c495640cc5
forwarding functions replaced with PRIMITIVE_FORWARD() macro
2009-09-25 20:43:01 +01:00
2ea0b9da1d
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-24 04:31:55 -05:00
b5773dc1da
vm: Fix potential crash in <word> primitive if profiling is enabled
2009-09-24 04:31:11 -05:00
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
7dc4bcb9b2
removed global functions from words.cpp
2009-09-16 08:16:28 +01:00
ebbf2151fe
added vm member to gc_root and growable arrays
2009-09-16 08:16:22 +01:00
2ffcd683e1
moved words functions to vm
2009-09-16 08:16:20 +01:00
d3b85c14c9
Working on inline caching for tail call sites
2009-05-06 19:22:22 -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
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
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
Slava Pestov