6cca0ea468
compiler.cfg: Rename <##foo> to ##foo, in the low-level IR
2011-11-11 19:48:38 -08:00
1d84f5e190
benchmark.udp-echo0: Fix the memory leak.
2011-11-11 17:58:45 -08:00
1c99568492
io.sockets.windows: plug receive-from memory leak
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Should fix #387 .
2011-11-11 17:56:04 -08:00
69f35b36aa
math.parser: undo some inlining to shrink size
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For #318 .
2011-11-11 15:49:53 -08:00
2c5014e74e
vm: "edges" command for factorbug
2011-11-11 10:12:36 -08:00
88bbffd838
tools.deploy: label small-enough? tests
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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
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Bump up the iota lengths so the tests don't sporadically fail with no data.
2011-11-10 19:29:20 -08:00
7b28e60e0e
hashtables: fix docs for new-key@, and note that quadratic probing is used now.
2011-11-10 16:20:59 -08:00
3552ade9b1
bootstrap.primitives: remove counting "profiling"
2011-11-10 16:04:42 -08:00
c31530caec
vm: strip out call-counting profiler
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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
139c9ca38c
init signals or console after stage2 init
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A signal during early bootstrap is certainly an error, and the environment isn't there yet for Factor's signal handlers to work, so it makes no sense to install Factor's signal handlers beforehand. They'll just crash.
2011-11-10 16:01:07 -08:00
9e4a51c55f
vm: don't SIGQUIT on unix or Ctrl-Break on windows
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This gives us an escape hatch for when things go way south and ^C can't be handled. Also unmask SIGQUIT and SIGTERM from the stdin_loop thread so the thread doesn't keep the process alive after those signals.
2011-11-10 16:01:07 -08:00
e29c4589c4
hashtables: allow re-using deleted tombstones. Fixes #381 .
2011-11-10 13:05:51 -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
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Load tools.profiler.sampling from bootstrap/tools instead.
2011-11-10 12:33:10 -08:00
27b96452ee
combinators: fix docs for case.
2011-11-10 11:20:28 -08:00
82e01fb58c
new module typed.namespaces: get/set + type check
2011-11-10 10:47:21 -08:00
ab2e4ae5e6
factor.sh: print more docs in usage()
2011-11-09 22:56:59 -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>
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If you didn't define it, don't boa it
2011-11-09 19:22:09 -08:00
0cf0b91aad
io: clean up some mess
2011-11-09 19:11:04 -08:00
b4947a62f6
io: fix each-block-slice typo
2011-11-09 18:06:58 -08:00
4f4bbd3304
io: more hot-rodding for #376
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* Change the interface of read-into to return a slice and an eof boolean separately so the compiler can optimize the slice.
* Add an each-stream-block-slice combinator that behaves like each-block but reuses a preallocated buffer for every iteration.
* Pull some strings in the stream-read-into implementation to further improve type propagation and bounds check elimination.
2011-11-09 17:22:01 -08:00
a67931b7c5
io.ports: fix bootstrap
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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
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Trims some low-order dispatch overhead for #376 .
2011-11-09 16:32:47 -08:00
22e9109631
sequences: improve docs for map-sum.
2011-11-09 15:00:08 -08:00
5a3537b90a
io.files: add file-reader, file-writer mixins
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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
f31fb8a968
io:read: don't resize output buffer if unnecessary
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Even with a short-circuit test in the VM primitives, resize still has an overly high runtime cost in tight loops. For #376 .
2011-11-09 14:29:12 -08:00
bab801b321
io.ports: make read-step TYPED:
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Eliminates more dispatch. For #376 .
2011-11-09 14:13:41 -08:00
63c48aa952
io.buffers, io.ports: trim some dispatch
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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
2e9552d98a
vm: hand SIGALRM to signal pipe if not sampling
2011-11-08 23:37:22 -08:00
97a048fdc1
deques: fix help-lint
2011-11-08 23:27:33 -08:00
c0094186a1
vm: fix build on windows
2011-11-08 23:17:51 -08:00
466d41c341
unix.signals: documentation and metadata
2011-11-08 23:12:10 -08:00
5f3cd4079c
vm: make signal pipe nonblocking
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On the off chance the Factor end of the signal handler mechanism isn't listening, we don't want to tie up the VM because the pipe's buffer got full.
2011-11-08 22:07:22 -08:00
637af2eedd
tools.profiler.sampling: top-down-max-depth report
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Fixes #366
2011-11-08 14:35:25 -08:00
d2b39269d8
tools.profiler.sampling: change some names around
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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
820fd6417d
vm: don't send foreign samples to outer space
2011-11-08 14:00:33 -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
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The c-io-backend can't handle input-ports and raises an error during bootstrap.
2011-11-08 11:54:54 -08:00
90609cc5d8
vm: don't pass this to safepoint constructor
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It's bad juju and MSVC calls us out on it.
2011-11-08 11:06:00 -08:00
8b9c9a5c63
unix.process: take raise from unix.ffi
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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
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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
0c58fd5c26
vm: more commentary on lock_console() stuff
2011-11-08 08:52:52 -08:00
8337b08d0d
io.backend.unix: startup hook for signal-pipe
2011-11-08 08:42:48 -08:00
5f811c0573
vm: don't mask SIGTTIN from stdin_loop
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Fixes #360
2011-11-08 08:42:48 -08:00
ed24890dce
io.backend.unix: init-signal-pipe function
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Currently just reads off signal numbers and drops them.
2011-11-08 08:42:48 -08:00
f9aa0419c4
vm: interrupt stdin_loop when entering fep
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The stdin_loop thread will keep trying to consume input unless we stop it by sending it a signal. Use SIGUSR2 to stop the read syscall and a mutex to hold up the loop while the fep is active.
2011-11-08 08:42:48 -08:00
Doug Coleman
Joe Groff
John Benediktsson
Slava Pestov