c31530caec
vm: strip out call-counting profiler
...
This makes the separate "code" and "entry_point" fields in word and quotation redundant, so also remove them to reclaim an additional cell per word and quotation object, which should help with #318 .
2011-11-10 16:01:07 -08:00
cdfb1b1b94
vm: change "profiler" names to "counting_profiler"
2011-11-02 13:23:05 -07:00
2d5360778f
cleanups from code review
2011-10-27 21:18:23 -07:00
b23aac1beb
compiler.cfg: open-code parameter boxing and unboxing for certain C types
2010-07-19 10:25:13 -04:00
cc69719147
vm: don't recompile lazy-jit-compile more than once
2010-01-20 02:48:31 +13:00
637a77c018
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
7271900e6f
vm: code cleanup
2009-12-26 15:24:21 +13:00
63edd20a55
vm: eliminating register variables work in progress. Works on x86-32 with non-optimizing compiler
2009-12-19 10:59:56 +13:00
0068bce934
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
d49c86ba11
vm: Clean up more code duplication and rename a few methods
2009-12-02 01:17:30 -06:00
f47b72d98b
Fix potential assertion failure if GC was invoked while enabling profiling
2009-11-19 01:49:26 -06:00
ed3ab1335e
vm: minor fixes after code review
2009-11-03 04:56:58 -06:00
6c2c87758a
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
fd1e992e7d
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
810e309e0c
vm: rename userenv to special_objects
2009-10-23 00:33:53 -05:00
838a44e901
vm: change code heap layout somewhat, remove unused allocation bitmap from mark_bits
2009-10-20 09:37:24 -05:00
236588208b
vm: rename F to false_object, and rename T to true_object
2009-10-18 20:26:21 -05:00
16c3251072
vm: free up a cell in compiled code block headers
2009-10-06 05:52:45 -05:00
9b7412b8f8
Moved PRIMITIVE and PRIMITIVE_FORWARDs to primitives.[ch]pp
2009-09-27 19:42:18 +01:00
ab8c6e9978
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
fa598be667
Fix GC root safety in word-xt primitive
2009-09-25 21:42:21 -05:00
6b7717bf37
forwarding functions replaced with PRIMITIVE_FORWARD() macro
2009-09-25 20:43:01 +01:00
cb497f009b
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-24 04:31:55 -05:00
576e725662
vm: Fix potential crash in <word> primitive if profiling is enabled
2009-09-24 04:31:11 -05:00
83b0769eef
renamed factorvm to factor_vm
2009-09-24 08:16:52 +01:00
e3ac531fdb
renamed vmprim_ to primitive_
2009-09-24 08:02:13 +01:00
2dba15535f
removed global functions from words.cpp
2009-09-16 08:16:28 +01:00
a2f14b5a6d
added vm member to gc_root and growable arrays
2009-09-16 08:16:22 +01:00
4f4c53c822
moved words functions to vm
2009-09-16 08:16:20 +01:00
581d017b46
Working on inline caching for tail call sites
2009-05-06 19:22:22 -05:00
786b9096e2
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
8872c40b1e
The great type renaming
2009-05-04 04:50:24 -05:00
edecac508e
Use C++ namespaces
2009-05-04 01:46:13 -05:00
8e17e0a01e
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
e3592ca8f6
Clean up untag_* and tag_* inline functions in favor of more idiomatic C++
2009-05-02 20:47:29 -05:00
b923d548cf
Move vmpp to vm
2009-05-02 20:37:18 -05:00
Joe Groff
Slava Pestov
Slava Pestov
Phil Dawes
Slava Pestov