e0dc236725
cpu.*.bootstrap: clear faulting flag directly
...
No reason to go through a safepoint in unwind-native-frames really.
2011-11-12 13:02:57 -08:00
e24400679f
vm: more defense against multi-faulting
...
* Clear faulting_p from a safepoint rather than inside general_error, because jumping into unwind-native-frames could blow up.
* Handle multiple faults from fatal_error by breakpointing. Is there anything else we can safely do at that point?
* Verify memory protection faults in the top half of the signal handlers because signal dispatch could fault. Treat memory faults during gc or fep as fatal errors.
* Add a function factor_vm::abort() that restores the default SIGABRT handler and ::abort()s. Use it from fatal_error() so we get useful context from gdb and so the user gets feedback from the system crash reporter that Factor blew up and didn't just disappear.
* In factorbug(), don't proceed with .s .r .c if it would be unsafe to do so.
* Don't pile on signals if we've already called fatal_error().
2011-11-12 13:02:57 -08:00
6cca0ea468
compiler.cfg: Rename <##foo> to ##foo, in the low-level IR
2011-11-11 19:48:38 -08:00
1c99568492
io.sockets.windows: plug receive-from memory leak
...
Should fix #387 .
2011-11-11 17:56:04 -08:00
88bbffd838
tools.deploy: label small-enough? tests
...
Put a no-op "vocab name" drop in the small-enough? tests so that it's immediately apparent from build farm errors which vocabs are deploying over the limit.
2011-11-10 19:34:36 -08:00
316426e1ec
tools.profiler.sampling: better test quots
...
Bump up the iota lengths so the tests don't sporadically fail with no data.
2011-11-10 19:29:20 -08:00
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
433b8e6b6b
sequences.parser: fix load error
2011-11-10 12:33:10 -08:00
c8fd36bbdb
kill tools.profiler.counting and ui.tools.profiler
...
Load tools.profiler.sampling from bootstrap/tools instead.
2011-11-10 12:33:10 -08:00
82e01fb58c
new module typed.namespaces: get/set + type check
2011-11-10 10:47:21 -08:00
98d98ab04a
io.ports: clean up
2011-11-10 00:40:31 -05:00
d685cb6502
io.ports: make read-step inline
2011-11-09 19:59:46 -08:00
47cedd8d3d
slice boa -> <slice-unsafe>
...
If you didn't define it, don't boa it
2011-11-09 19:22:09 -08:00
a67931b7c5
io.ports: fix bootstrap
...
Apparently can't use TYPED: or have HINTS: in the wrong place.
2011-11-09 16:32:47 -08:00
9443f30b7d
io.backend.unix: hints on M\ fd refill
...
Trims some low-order dispatch overhead for #376 .
2011-11-09 16:32:47 -08:00
5a3537b90a
io.files: add file-reader, file-writer mixins
...
This lets us do some trickery so that the stream-element-type propagates from <file-reader>/<file-writer>. For #376 .
2011-11-09 14:43:39 -08:00
bab801b321
io.ports: make read-step TYPED:
...
Eliminates more dispatch. For #376 .
2011-11-09 14:13:41 -08:00
63c48aa952
io.buffers, io.ports: trim some dispatch
...
For #376 . Still some work to do.
2011-11-09 13:31:02 -08:00
2dd31f4602
tools.profiler.sampling: preliminary docs
2011-11-09 11:34:31 -08:00
97a048fdc1
deques: fix help-lint
2011-11-08 23:27:33 -08:00
466d41c341
unix.signals: documentation and metadata
2011-11-08 23:12:10 -08:00
637af2eedd
tools.profiler.sampling: top-down-max-depth report
...
Fixes #366
2011-11-08 14:35:25 -08:00
d2b39269d8
tools.profiler.sampling: change some names around
...
Rename the versions of top-down etc. that take sample data to "top-down*" (from "(top-down)") so they don't look so scary to use. Change "get-raw-profile-data" to "most-recent-profile-data".
2011-11-08 14:11:53 -08:00
786bba8a63
deques: adding ?peek-front and ?peek-back.
2011-11-08 13:20:56 -08:00
feb8c6149a
io.backend: start signal thread after io-backend
...
The c-io-backend can't handle input-ports and raises an error during bootstrap.
2011-11-08 11:54:54 -08:00
8b9c9a5c63
unix.process: take raise from unix.ffi
...
And fix introduced ambiguity between unix.ffi:kill and unix.process:kill
2011-11-08 10:42:51 -08:00
fc7c175c9f
new module unix.signals: app-level signal handlers
...
example:
IN: scratchpad USING: unix.ffi unix.signals ;
Loading resource:basis/unix/signals/signals.factor
IN: scratchpad [ V{ "Me not that kind of orc!" "Me busy, leave me alone!" "Work work" "Zug zug" } pop print flush ] SIGINFO add-signal-handler
IN: scratchpad load: 0.60 cmd: factor 41541 running 0.28u 0.16s
Zug zug
load: 0.71 cmd: factor 41541 running 0.28u 0.16s
Work work
load: 0.71 cmd: factor 41541 running 0.28u 0.16s
Me busy, leave me alone!
load: 0.73 cmd: factor 41541 running 0.28u 0.16s
Me not that kind of orc!
2011-11-08 10:21:49 -08:00
8337b08d0d
io.backend.unix: startup hook for signal-pipe
2011-11-08 08:42:48 -08:00
ed24890dce
io.backend.unix: init-signal-pipe function
...
Currently just reads off signal numbers and drops them.
2011-11-08 08:42:48 -08:00
55a316248e
io.launcher.windows: update tests for prompt
2011-11-08 00:09:25 -08:00
0856bb5711
lists: make lmap behave row-polymorphically
...
Fix contributed by @bremac. Fixes #355 .
2011-11-07 10:37:35 -08:00
eb2a0c611b
compiler.cfg: Change low-level IR constructors from ##foo to <##foo>
2011-11-06 23:02:46 -08:00
d65bd97a54
compiler.tree: Renamed high-level IR node constructors to <#foo> from #foo. Moving towards making classes/word names not conflict.
2011-11-06 23:02:45 -08:00
60f928ddbf
math.functions: flushable and foldable don't do anything on inline words because flushable and foldable work on call sites (#call nodes), and inlined words are inlined into another word's call site; they don't generate their own #call node.
2011-11-06 19:25:53 -08:00
9048233d27
compiler.tree.dead-code: Rewrite /mod to /i or mod in the dead-code pass in the high level optimizer. Fixes #279 .
2011-11-06 19:23:26 -08:00
4c197ec6e6
tools.deploy.backend: fix vocab manifest parse
...
We were absent-mindedly passing the VOCABS: line off as a vocab name itself. vocabs.loader doesn't put up with that anymore.
2011-11-06 18:57:12 -08:00
c731dc6edb
Rename lookup to lookup-word.
2011-11-06 16:00:00 -08:00
bc7162743c
html.components: For the t:html tag, only wrap strings in unescaped so that other objects can render.
2011-11-06 12:15:00 -08:00
15575e5dd9
help.html: fix glossary link.
2011-11-05 00:05:58 -07:00
9d393f3709
Make edit-vocab work on an unloaded vocabulary.
2011-11-04 23:33:18 -07:00
c736b04ada
cpu.x86.*.bootstrap: save flags in signal-handlers
2011-11-04 11:56:01 -07:00
a934b7f3e5
cpu.x86.bootstrap: cell -> bootstrap-cell
2011-11-04 11:54:40 -07:00
4ef2a9b4f0
cpu.x86.assembler: PUSHF, POPF instructions
2011-11-04 11:23:11 -07:00
d9293337bb
cpu.x86.64.bootstrap: save all the regs on signal
...
Appears to fix another sporadic crash from mason on x86-64. There's no reason to cut corners here, really.
2011-11-04 10:01:56 -07:00
cb14adb1c2
Fix bootstrap. Add missing using on io.serial.linux. Fixes #351 .
2011-11-04 06:08:02 -07:00
7942f807c9
unix.ffi: add signal constants
2011-11-04 00:24:18 -07:00
1bc623167f
cpu.x86.bootstrap: don't safepoint in a safepoint
...
Safepointing in the signal-handler primitive causes a crash if the safepoint is guarded and the signal being handled was raised by a safepoint. Put our own RET in the subprimitive to bail out before the standard epilog gets written out. This tentatively appears to fix #349 .
2011-11-03 20:19:38 -07:00
7619ff785b
stack-checker.known-words: add ffi-signal-handlers
2011-11-03 15:20:42 -07:00
e201f3562f
cpu.x86.32.bootstrap: typo
2011-11-03 13:07:13 -07:00
2d12fea828
Update emacs for editors protocol.
2011-11-03 12:04:02 -07:00
6bb46a3f1e
vm: always generate safepoints in jit
...
Even if there's no stack frame we still need to safepoint before leaving the function. Fixes #332 .
2011-11-03 11:57:43 -07:00
8679fe82bb
tools.profiler.sampling: mess with formatting more
2011-11-03 00:14:18 -07:00
0c701fb68d
tools.profiler.sampling: cross-section report
...
Also add depth to top-down reporting so we can tell what parameter to give cross-section
2011-11-02 23:57:15 -07:00
d28845a1ef
vm: reserve some more special-objects
...
Need a jit-safepoint object to deal with #332 , and ffi-signal-handler words for immediate signal handling during FFI calls
2011-11-02 22:16:08 -07:00
86c35999f9
dlists: fix compile error
2011-11-02 21:57:31 -07:00
f71187c775
tools.profiler.sampling: twiddle output format
2011-11-02 21:40:53 -07:00
e6bde7c6aa
Tweak the dlist equal? word.
2011-11-02 19:53:40 -07:00
e57b8e5e4a
Implement equal? on dlists. Fixes #338 .
2011-11-02 19:30:54 -07:00
bf0e07cffe
images.loader.gtk: typo
2011-11-02 19:02:27 -07:00
1b38835207
remove lingering mentions of macosx-ppc
2011-11-02 18:40:27 -07:00
1eed9203bb
Rename (load-vocab) to (require), add tags.txt for "p" vocab loader test. Code formatting.
2011-11-02 18:07:22 -07:00
69ffe6377a
io.backend.unix.macosx: Remove duplicate USE:
2011-11-02 17:47:15 -07:00
ee741143e0
Fix unit tests to give the sampling profiler something to profile.
2011-11-02 17:46:50 -07:00
f3c8423382
Fix require-hook
2011-11-02 17:26:13 -07:00
03a5293ed1
Add stack effects for the sampling profiler
2011-11-02 17:26:13 -07:00
8cf18d1a82
remove BSD,solaris,etc. misc platform support code
2011-11-02 17:13:51 -07:00
7378ba7717
Unbreakify the new profiler, add a couple of unit tests to demonstrate displaying output.
2011-11-02 17:01:43 -07:00
4d66cd26dc
Keep the profiling results even when the quotation throws an exception.
2011-11-02 16:47:27 -07:00
05c96477f3
Use -reuseview in jedit by default.
2011-11-02 16:47:10 -07:00
fb44adef99
Clean up formatting, rename load-vocab-hook to require-hook. Add a unit test for vocabs.loader.
2011-11-02 16:31:42 -07:00
86e3817e40
Actually let the user pick an editor after editor protocol change.
2011-11-02 16:05:39 -07:00
82a62181ce
vm: count samples during unoptimized compiler
2011-11-02 13:23:21 -07:00
7de62e8dbb
hashtables.identity: test assoc-like
2011-11-02 13:23:20 -07:00
81aac9359f
tools.profiler.sampling: fix stack effect name
2011-11-02 13:23:19 -07:00
1745e22211
tools.profiler.sampling: make rate a global var
2011-11-02 13:23:19 -07:00
4330a645f4
tools.profiler.sampling: groom flat profile
2011-11-02 13:23:18 -07:00
fb837b91dc
tools.profiler.sampling: flat profile report
2011-11-02 13:23:18 -07:00
fd96103d50
tools.profiler.sampling: smoke test compact-gc
2011-11-02 13:23:18 -07:00
575f7fd663
hashtables.identity: support assoc-like
2011-11-02 13:23:17 -07:00
f645c82b8a
tools.profiler.sampling: add detail to profile.
2011-11-02 13:23:16 -07:00
d4736d4e3a
tools.profiler.sampling: "top-down" and "profile."
2011-11-02 13:23:16 -07:00
30ed9b535b
vm: parameterize sampling rate
2011-11-02 13:23:15 -07:00
43c832c991
help.handbook: update link to counting profiler
2011-11-02 13:23:15 -07:00
87316ae28f
tools.profiler.sampling: smoke tests and metadata
2011-11-02 13:23:15 -07:00
6d3d8392d1
tools.profiler.counting: rename help article
2011-11-02 13:23:14 -07:00
eb749bb535
tools.profiler.sampling: very basic frontend words
2011-11-02 13:23:14 -07:00
38a5184fdf
math.statistics: fix stack effect on collect-by
2011-11-02 13:23:13 -07:00
252915a37c
fix platform dependency in leaf-signal-handler
2011-11-02 13:23:12 -07:00
eac90675c0
move counting profiler to tools.profiler.counting
2011-11-02 13:23:09 -07:00
9f6f36fdec
cpu.x86.bootstrap: simplify leaf-signal-handler
...
We can use RET (stack-frame-size - cell) instead of doing stack gymnastics.
2011-11-02 13:23:08 -07:00
33919b2919
tools.profiler: rename to tools.counting-profiler
2011-11-02 13:23:06 -07:00
186bf65a00
constants for special object hardcoded literals
2011-11-02 12:54:50 -07:00
94db86a6db
Make "foo.private" require load foo instead.
...
Move require from vocabs.loader to vocabs. Update everything.
Fixes #201 .
2011-11-02 11:50:03 -07:00
359c931d35
Rename images.gtk|gdiplus|cocoa to images.loader.*. Fixes #176 .
2011-11-02 09:38:03 -07:00
c44a998ef4
Fix typo in tests
2011-11-02 09:15:32 -07:00
4002945c09
Don't test coverage of auto-generated class predicates. Get a better count of callabales in a word to fix %coverage.
2011-11-01 17:13:11 -07:00
a647df58f6
Make editors use the new path-finding vocabulary and protocol.
...
Implement io.standard-paths on Windows.
2011-10-31 13:16:37 -07:00
bf0c7eaa22
io.encodings.string: make binary decode/encode nop
...
Fixes #319 .
2011-10-31 11:07:44 -07:00
b31ffdfcb4
math.vectors.simd: vlshift, vrshift, hlshift and hrshift were being miscompiled if the shift count was a bignum. Fixes #264
2011-10-30 21:50:17 -07:00
0774944b8d
Find the macvim bundle or use mvim. Add a flag for -g option to vim.
2011-10-30 16:11:18 -07:00
ada631c202
Add core-foundation.launch-services for finding the path of a bundle. Add a new standard-paths vocabulary for finding files.
2011-10-30 16:11:18 -07:00
136ffc0671
bootstrap-error.factor: vocab => lookup-vocab
2011-10-29 17:25:51 -07:00
258b9590a2
tools.deploy: fix unit test
2011-10-29 17:15:49 -07:00
c1b7de8339
stack-checker.known-words: add effects for signal-handler and leaf-signal-handler primitives, even though they can't be called directly
2011-10-29 17:15:35 -07:00
70056d756b
compiler.cfg.builder: add test to ensure that fast union predicates do not contain a conditional
2011-10-29 17:11:04 -07:00
5a46b45312
compiler.tree.propagation: more accurate output type for 'tag' primitive
2011-10-29 17:11:04 -07:00
e5a308d56a
compiler.tree.debugger: disable length limit when printing optimized. quotation
2011-10-29 17:11:03 -07:00
a1878ea818
Look for mvim on mac and use 'open -a MacVim' if it's not in the path. Since 'open -a macvim' doesn't support command line options, add a generic for opening to a line or not.
2011-10-29 15:31:06 -07:00
99b4752c57
help.html: I give up with the article name escaping. Just compute a SHA1 hash and use that as the file name. Fixes #309
2011-10-29 15:27:27 -07:00
914a4aee09
help.html: simpler stylesheet for navbar to give it a consistent look. Fixes #310
2011-10-29 15:27:27 -07:00
650fdc8fe5
help.html: use GET not POST for search form, so that the search term appears in the URL, and to make the back button work. Fixes #312
2011-10-29 15:27:27 -07:00
4c3c4f177b
ui.gadgets.editors: fix wonky word names. Fixes #277
2011-10-29 15:27:27 -07:00
0285de7e7d
Revert "ui.gadgets.editors: implement Ctrl-A/E/K to be more compatible."
...
This reverts commit 6a096a1e71
2011-10-29 15:27:27 -07:00
d212b18be3
Revert "ui.gadgets.editors: windows doesn't work like macosx."
...
This reverts commit cf1d12ce78
2011-10-29 15:27:27 -07:00
ff27f2c3f7
Change order or articles in io.launcher.
2011-10-29 15:13:45 -07:00
5594e82492
Clean up editors.*vim so that it runs detached with gvim and there is less
...
code duplication. Use mvim on mac. Remove gvim.unix vocabulary since it
doesn't do anything besides return "gvim" as the path.
2011-10-29 15:10:42 -07:00
8205caa5ca
Add edit-file and edit-vocab words and make edit on strings call
...
edit-vocab.
2011-10-29 13:35:13 -07:00
eb7fd4a69b
Add options to set the child process group id or session for Unix. This fixes part of #307 .
2011-10-29 02:47:10 -07:00
dc0a921866
Remove the lexer-factory because nothing uses it. Update usages.
2011-10-29 01:11:19 -07:00
53c6d08b54
Add a toggle word to namespaces and update docs, tests, and usages. Document with-global too.
2011-10-29 01:05:38 -07:00
b43c069b81
Change prompt to something we can copy/paste back into the Factor repl. Add auto-use word. Fixes #301 .
2011-10-29 01:05:38 -07:00
aa7f22edc0
Cleanup vocab name validation. Vocab names and vocab prefixes are the same concept, and by disallowing slashes, spaces, and colon, we automatically check for absolute paths. Unit test this.
2011-10-29 01:05:37 -07:00
3f4f8c678d
Add a seq>dlist word and make a dlist literal DL{
...
Implement prettyprint on dlists.
2011-10-29 01:05:37 -07:00
721d035901
http.server: closing socket without sending any text would hang the http.server. Fixes #311
2011-10-28 23:54:55 -07:00
5b69026f59
io.launcher: change kill-process to also close the pipe, if there is one, so that try-output-process can timeout even if the process spawns a subprocess which inherits the pipe. This fixes part of #307
2011-10-28 21:53:25 -07:00
2d5360778f
cleanups from code review
2011-10-27 21:18:23 -07:00
c70a1004f8
cpu.x86.64: also must save ctx-reg
2011-10-27 21:18:21 -07:00
ff2d480d98
cpu.x86.32: update for resumable signal handlers
2011-10-27 21:18:19 -07:00
d6eae2f42d
vm: suppress signal-handler stack frame generation
...
This is a hack; see #295
2011-10-27 21:18:19 -07:00
402e1155a5
vm: resumably handle signals from leaf procedures
2011-10-27 21:18:18 -07:00
1386212d23
vm: dispatch signal handlers through subprimitive
...
We also need to save C ABI volatile registers before calling the signal handler in order to be able to reliably resume. Add signal-handler and leaf-signal-handler subprimitives to preserve volatile registers before invoking the signal handler C function.
2011-10-27 21:18:18 -07:00
68518e741e
cpu.x86.(32,64).bootstrap: get rid of PUSH malarky
...
In the function prologue, move the stack pointer once after the stack frame is set up instead of PUSHing the stack frame piece by piece.
2011-10-27 21:14:50 -07:00
b0b0905460
vm: add factorbug command to throw exception
...
Also rename "q" to "c" because it "c"ontinues, remove the useless "im" command, and rename the less useful "t" to "trim" so we can use "t" to mean "throw"
2011-10-27 21:14:49 -07:00
c06be95816
compiler: no spurious safepoint at start of loops
2011-10-27 21:14:48 -07:00
41c36752fc
compiler.cfg.tco: clean up commented-out old code
2011-10-27 21:14:47 -07:00
6f75e84d93
compiler.cfg.tco: teach TCO about safepoints
2011-10-27 21:14:46 -07:00
e449fef4e3
compiler.cfg.builder: safepoint loops and epilogs
2011-10-27 21:14:46 -07:00
0c022f2454
compiler: add ##safepoint IR insn
2011-10-27 21:14:46 -07:00
ae1a903c4e
cpu.x86.assembler: add MOVABS instruction
...
MOVABS generates the one-byte opcode version of MOV eAX, [absolute] or MOV [absolute], eAX, which saves a byte per safepoint on x86-32.
2011-10-27 21:14:45 -07:00
4be5eadb34
cpu.x86.bootstrap: add safepoint to jit-epilog
2011-10-27 21:14:45 -07:00
98fa51f0e0
compiler: rt-safepoint and rel-safepoint words
2011-10-27 21:14:45 -07:00
7b6f27eda6
Add a lint check for swap .. swap that can be replaced by dip. Clean up the cases it finds.
2011-10-26 13:01:04 -07:00
80a1a68e0f
Fix error reporting for load, reported by Recursed
2011-10-25 14:54:23 -07:00
4ebe5218c7
Update Windows for word renames, fix lint errors
2011-10-24 21:50:02 -07:00
51c033a1f6
Fix all failures in the linux64 build email
2011-10-24 19:33:09 -07:00
763d9a3f7d
Missed yet more renames
2011-10-24 17:00:09 -07:00
df64529fb5
Forget some classes after unit tests so that running "classes" test succeeds multiple times in a row
2011-10-24 16:59:46 -07:00
d5dc5cfa2c
Fix 32bit platform bootstrap
2011-10-24 16:24:01 -07:00
0d059e0f19
Found a few more places to use lookup-c-type
2011-10-24 15:58:40 -07:00
4246c0ad36
windows.directx: add platforms.txt.
2011-10-24 15:47:06 -07:00
Joe Groff
Doug Coleman
Slava Pestov
John Benediktsson