1c10196c43
Rename kernel.private:getenv/setenv to special-object/set-special-object to mirror recent renaming on the VM side
2010-01-13 18:08:18 +13:00
36d2ac8921
vm: move c_to_factor, lazy_jit_compile_impl, throw_impl, set_callstack assembly routines into non-optimizing compiler for x86-64
2010-01-06 15:47:36 +13:00
ba5b90e063
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
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- 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
2010-01-03 01:11:51 +13:00
819e46f42b
kernel: fix stack effect declarations of call-clear and set-callstack, and add a unit test for call-clear
2009-12-26 15:38:01 +13:00
08cd0df788
primitives.factor: move call-clear into kernel.private since its unsafe
2009-12-26 15:27:39 +13:00
0068bce934
vm: big overhaul of non-optimizing compiler
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- 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
24c3ddbbde
Clean up startup/shutdown hook code
2009-11-20 00:57:49 -06:00
adcb0df0c4
fix stack effects for nanosseconds, update io backends for nanos
2009-11-19 04:51:47 -06:00
6f7ec206a1
rename millis to system-millis, micros to system-micros, add nano-count
2009-11-18 15:58:48 -06:00
b4206f5252
initial commit to nanos branch to replace micros
2009-11-18 04:20:05 -06:00
cc194416f9
Merge branch 'master' into startup
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Conflicts:
core/bootstrap/primitives.factor
vm/run.hpp
2009-11-15 02:52:50 -06:00
47087480a9
Bootstrap cleanups
2009-11-13 08:05:02 -06:00
ea36783fb3
Fix bootstrap
2009-11-13 07:55:47 -06:00
aec676edec
use surround/glue instead of 3append
2009-11-12 03:01:09 -06:00
2afd7ce244
Faster identity-hashcode primitive; fast path now opencoded by the compiler
2009-11-11 02:27:19 -06:00
064c00f78d
New identity-hashcode primitive
2009-11-10 21:18:54 -06:00
00ce8b6a33
deprimitivize tuck and put it to pasture
2009-11-05 22:47:05 -06:00
4061951d1c
vm: simpler object space implementation. begin-scan/next-object/end-scan primitives replaced by a single all-instances primitive
2009-11-05 21:49:03 -06:00
47df580081
tools.time: overhaul
2009-11-05 01:07:59 -06:00
2c0531b015
vm: faster immediate_p()
2009-11-02 20:21:21 -06:00
e4ad642134
vm: 4 bit tags, new representation of alien objects makes unbox-any-c-ptr more efficient (work in progress)
2009-11-02 04:25:54 -06:00
d95a98eb9c
vm: add primitives for getting at GC events, data-room and code-room primitives now return structs instead of arrays
2009-10-27 03:32:28 -05:00
e793a72060
vm: remove crummy old GC stats, split off free list code, clean up various other things
2009-10-26 22:08:35 -05:00
5b4c1aea5d
run bootstrap and startup hooks inside a with-destructors. use &dispose instead of setting shutdown hooks in a couple of places
2009-10-20 18:26:10 -04:00
d85d84697a
Change data heap alignment to 16 bytes
2009-10-20 12:45:00 -05:00
110b310c54
the exit primitive is now called (exit) and exit calls shutdown hooks.
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add a stop_factor function to the vm to allow calling the shutdown quotation
2009-10-20 00:28:18 -04:00
107c96f642
vm: code heap compaction at runtime using compact-gc primitive
2009-10-16 11:39:35 -05:00
697e2342d0
vm: put code block owner directly in the header, instead of as the first entry in the literal table. Reduces x86-64 image size by ~700kb, also eliminates separate 'strip' set of staging images from deploy tool
2009-10-06 06:25:07 -05:00
11d55131de
add ftell primitive
2009-10-03 18:20:35 -05:00
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
f8a91438cd
Merge Phil Dawes' VM work
2009-09-20 03:48:08 -05:00
97d4ac2798
bootstrap.stage1: decent error message if stage2.factor can't be found
2009-09-17 09:14:56 -07:00
2e50da6beb
added vm-ptr primitive
2009-09-16 08:20:50 +01:00
32b95c2cdf
math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
2009-09-12 22:20:13 -05:00
3c55e7fe0c
Add NAN: literal syntax for NANs with a payload
2009-09-12 15:06:15 -05:00
400c89daf0
"deprecated" declaration, "deprecation" vocab to track deprecations in the error log
2009-08-20 15:10:42 -05:00
3f3d57032b
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
2009-08-13 19:21:44 -05:00
230061783a
misc small documentation fixes, some fixes for factor.vim, changed permissions of vm/* to 644
2009-08-10 21:33:07 +02:00
bd8673f766
fix multiple using warning in stage1, core can't use io.encodings.binary
2009-05-17 18:05:46 -05:00
66a9416473
Update documentation for stricter vocabulary search path semantics
2009-05-16 00:29:21 -05:00
b31fe9b8f2
Implement stricter vocab search path semantics, with a new API for vocabs.parser. Add map-find-last to sequences vocab
2009-05-14 22:31:29 -05:00
6e08e29a3a
Remove compiled slot from quotations since its not needed
2009-05-12 03:09:15 -05:00
581d017b46
Working on inline caching for tail call sites
2009-05-06 19:22:22 -05:00
029d93a838
Make walker work better with call( and breakpoints which are nested inside combinators
2009-05-05 09:12:32 -05:00
fb5b48c71a
Fix some test failures
2009-05-04 09:44:26 -05:00
b4088373b7
Merge branch 'master' of git://factorcode.org/git/factor
2009-05-04 05:16:47 -05:00
a63ad6a7a5
Remove cruddy string encoding/decoding code from VM
2009-05-02 13:45:38 -05:00
0ad6d1fb7b
add a few usages of iota, remove most 1+ and 1- from core
2009-05-01 19:58:24 -05:00
59d6131c7c
Bum 3 instructions out of megamorphic fast path by switching to fixed-size caches
2009-04-30 04:14:14 -05:00
515c619202
Non-optimizing compiler now open-codes megamorphic dispatch fast path
2009-04-30 03:37:07 -05:00
Slava Pestov
Doug Coleman
Joe Groff
Slava Pestov
Phil Dawes
Philipp Brüschweiler
Doug Coleman