Chris Leary
7c740a8dc0
Back out due to mochiserver breakage. (no_r=me)
2010-09-09 16:52:31 -07:00
Chris Leary
7c2ac56dff
Bug 540675: remove callerVersion from stack frame. (r=lw)
2010-09-09 14:25:30 -07:00
David Anderson
69b95ea914
ICs for scripted calls (bug 587698, r=dmandelin).
2010-09-02 20:04:33 -07:00
David Mandelin
c056a07f6b
Backed out changeset 41e3e584023f -- more tinderbox bustage.
2010-08-27 18:51:14 -07:00
David Anderson
8d3e96d32e
[JAEGER] ICs for scripted calls (bug 587698, r=dmandelin).
2010-08-27 17:50:53 -07:00
Sean Stangl
ef6068d3b0
[JAEGER] Backed out changeset 1035fdc5d714. no_r=fire.
2010-08-27 10:42:10 -04:00
Jan de Mooij
5209097cb3
[JAEGER] Added fast-path for >>> (bug 589932, r=dvander).
2010-08-26 01:29:52 -04:00
David Anderson
e9aeb4b8bb
Backed out changeset ebd2b956b565.
2010-08-26 02:30:08 -04:00
David Anderson
169050a338
[JAEGER] Inline caches for scripted calls (bug 587698, r=dmandelin).
2010-08-26 01:29:52 -04:00
David Anderson
194facbde7
[JAEGER] Clean up JSScript hacks (bug 590275, r=dmandelin).
2010-08-24 22:57:35 -04:00
David Mandelin
02f201cead
[JAEGER] Merge from tracemonkey.
2010-08-23 11:35:14 -07:00
Jim Blandy
285b03968f
Bug 438633: Give new JSScript objects lifetimes like GCThings. r=brendan
...
Attach script objects immediately in all JSAPI script-creating functions;
have JS_NewScriptObject simply return the already-allocated object; and
make JS_DestroyScript a no-op.
Verify that all scripts given to JSAPI script-consuming functions have
objects, or are the canonical empty script object.
2010-08-20 13:11:05 -07:00
Sean Stangl
03963cf4ff
[JAEGER] Implement PurgeMICs. b=584182, r=dvander.
2010-08-12 16:58:43 -07:00
Andrew Drake
bc97d0240e
[JAEGER] Add debug mode, and with it EvaluateInFrame. r=dvander, b=578154
2010-08-05 17:15:49 -07:00
Andrew Drake
ebfb6d0eca
Backed out changeset a8aeff259925 and fix due to random crashes.
2010-08-11 02:35:10 -07:00
Andrew Drake
e4ec6d69ff
[JAEGER] Add debug mode, and with it EvaluateInFrame. r=dvander, b=578154
2010-08-05 17:15:49 -07:00
David Mandelin
ddcca372a7
Backed out changeset a661b26a83a1 due to tinderbox failures.
2010-08-06 11:41:28 -07:00
Andrew Drake
469286fcd4
[JAEGER] Add debug mode, and with it EvaluateInFrame. r=dvander, b=578154
2010-08-05 17:15:49 -07:00
David Mandelin
904ccc994c
Merge from Tracemonkey.
2010-07-27 11:48:08 -07:00
David Mandelin
fff17561b9
[JAEGER] Fixed a few warnings
2010-07-26 11:54:12 -07:00
David Mandelin
8702c2649d
Merge from Tracemonkey.
2010-07-26 11:52:26 -07:00
Chris Leary
4c5fd024ab
Bug 578272: Remove Algol-like display optimization. (r=brendan)
2010-07-26 06:35:38 -07:00
Andrew Drake
0040af619a
[JAEGER] Implement trap part of debug API. r=dvander, b=570650
2010-07-21 03:04:39 -07:00
David Mandelin
2d74ccfb40
Backed out changeset d1d52f7820f2 due to Mochitest crashes.
2010-07-22 17:11:10 -07:00
Andrew Drake
3f3b764d82
[JAEGER] Implement trap part of debug API. r=dvander, b=570650
2010-07-21 03:04:39 -07:00
David Anderson
fa4e27c745
[JAEGER] Basic integration of tracing JIT and method JIT (bug 578727).
2010-07-20 18:01:16 -07:00
David Anderson
cf5a8cf505
[JAEGER] Merge from tracemonkey.
2010-07-19 20:49:26 -07:00
Sean Stangl
47c29dee6c
[JAEGER] Add configure flags to disable MIC/PIC support; (578896; r=dvander).
...
Specifically: --disable-monoic, --disable-polyic.
2010-07-14 22:56:06 -07:00
Chris Leary
1834523ed5
Bug 577708: Remove Algol-like display optimization. (r=dvander)
2010-07-11 00:57:13 -07:00
David Anderson
0ddb5ebacc
[JAEGER] Unbroke build, merge merge merge.
2010-07-05 20:14:42 -07:00
David Anderson
64fd3377e9
[JAEGER] Merge from fatval & TM.
2010-07-05 18:07:39 -07:00
Luke Wagner
78ef13ef62
Avoid crazy JS_STATIC_ASSERT decl conflict on OS X by removing C linkage from jsscript.h
2010-07-04 19:55:05 -07:00
Luke Wagner
d119486317
Merge from TM
...
--HG--
rename : js/src/xpconnect/src/wrappers/AccessCheck.cpp => js/src/xpconnect/wrappers/AccessCheck.cpp
2010-07-04 14:49:39 -07:00
David Anderson
2892d7e043
[JAEGER] PIC for not-escaped call objects (bug 576733).
2010-07-04 13:18:55 -07:00
Chris Leary
aa4f41d836
Bug 576148: Factor out js::UpvarCookie. (r=mrbkap, dvander)
2010-07-02 13:37:39 -07:00
Luke Wagner
99411cc93d
Bug 549143 - fatvals
2010-07-14 23:19:36 -07:00
Jeff Walden
173c4d1adf
Bug 531675 - Ignore the second argument of eval, except to warn once per JSScript (per function, or per global script for uses not in functions) that it's not supported. (Again.) r=mrbkap
...
--HG--
extra : rebase_source : 2a0b9670e7c2c90ab0c41d37e3ab99c3bbc4c819
2010-07-23 11:27:07 -05:00
David Mandelin
3125a566c7
No bug, fix MSVC warnings, no_r=me
2010-07-26 12:04:53 -07:00
David Anderson
884b494c29
[JAEGER] Re-added Dave Mandelin's polymorphic inline caches for GETPROP (bug 572310).
2010-06-19 21:58:55 -07:00
David Anderson
4d054d48ba
[JAEGER] Don't optimize escaping variables (bug 566022).
2010-06-18 11:07:15 -07:00
David Anderson
6ce58480af
[JAEGER] Added monomorphic inline caches for SETGNAME.
2010-06-14 13:35:47 -07:00
David Anderson
297eb1af31
[JAEGER] Added monomorphic inline cache for reads of unbound globals.
2010-06-12 19:00:30 -07:00
David Anderson
82d98ad449
[JAEGER] Predict unbound names as being on the global object (bug 564949).
2010-06-12 19:00:27 -07:00
David Anderson
f6b0dbf8c8
[JAEGER] Fix build.
2010-06-10 22:20:30 -07:00
David Anderson
8e4fe7b3e9
[JAEGER] Merge from fatval branch.
2010-06-03 23:04:57 -07:00
Luke Wagner
8846bb56a4
Fix failing reftests. Align consts stored in scripts
2010-06-03 18:22:37 -07:00
Luke Wagner
8f6c06b148
Remove jsboxedword, change jsid to be a jsval
2010-06-02 19:09:04 -07:00
Jeff Walden
3de322ba70
Bug 629187 - Strict mode keywords are accepted as argument names and function name for strict mode functions. r=jimb
...
--HG--
extra : rebase_source : adce872db2d58e32a53995d757a85da50c8f63a4
2011-01-26 16:46:38 -08:00
Jim Blandy
2016210905
Bug 554955: Revert fix (changesets 297b1312f534, 18a1effafe19, 26d40e1e80bf, f6117465a979): 14% performance hit as measured by Talos. r=talos
2011-01-31 16:48:26 -08:00
Jim Blandy
a237e87988
Bug 554955: Give blocks and call objects unique shapes when they have parents that may be extended with new bindings. r=jorendorff
...
The comments for js::Bindings::extensibleParents explain why this is necessary.
AssertValidPropertyCacheHit should have been catching this bug, but for
reasons I don't understand, it is restricted from checking this case. This
patch extends it to assert when the bug is detected.
I've gathered the infallible parts of the initialization for Call objects
and cloned block objects into their own functions.
2011-01-31 12:08:13 -08:00
Jim Blandy
4b5d129a27
Bug 554955: Make JSObject::setMap not pretend to take a const shape. r=jorendorff
...
Without this patch, JSObject::setMap takes a const js::Shape *, which is
kind of misleading. The object will not actually treat the shape as const
(it does a const_cast). At all but one call site, setMap's argument is not
a const shape --- and in fact, many call sites are installing empty shapes
whose role in life is to be extended.
The only place where a const js::Shape appears is in setSharedNonNativeMap,
which is doing something unusual. The const cast should be there.
Changing js::Bindings::lastShape to return a non-const shape is then
natural, and cleans up the definition of initCall coming in the next patch.
2011-01-31 12:08:13 -08:00
Chris Leary
074bd0c596
Bug 595691, take 2: fix versioning across VM instances, remove _options. (r=luke,brendan,igor)
2011-01-27 02:54:58 -08:00
Chris Leary
1771b7c232
Backed out changeset b88172246b66 due to Win32 debug failures.
2011-01-25 04:11:47 -08:00
Chris Leary
b462e1fb98
Bug 595691: fix versioning across VM instances, remove _options. (r=luke,brendan,igor)
2011-01-25 02:33:27 -08:00
Brendan Eich
0b7d9754dc
Get rid of JSOP_{GET,CALL}UPVAR and simplify code greatly (592202, r=jorendorff).
2010-12-29 23:46:50 -08:00
Nicholas Nethercote
42704598e2
Bug 610070 - Large amount of heap allocation from js::PropertyTable::init. r=brendan.
2011-01-03 17:14:55 -08:00
David Mandelin
530a85948d
Fix MSVC warnings.
2011-01-03 13:25:17 -08:00
Jeff Walden
32dfb1669c
Followup to bug 614493 to fix GCC overwarning about 'uninitialized' variables in js_XDRScript. r=warnings
...
--HG--
extra : rebase_source : ce0062c356524ee14dedf39e67c6aa1880259afb
2010-12-30 16:40:21 -06:00
Jeff Walden
f7bec8a9e8
Bug 614493 - Move top-level binding storage (and argument, variable, and upvar counts) out of JSFunction and into js::Bindings, itself stored in JSScript, anticipating the time when strict mode eval scripts will need it. r=brendan
2010-11-16 15:34:24 -08:00
Brian Hackett
be4d109005
Don't generate INITPROP/INITELEM for singleton constant initializers, bug 577359.
2010-12-30 08:07:43 -05:00
Bill McCloskey
9090d0a347
Bug 584860 - TraceMonitor cleanups (r=igor)
2010-12-22 14:00:06 -08:00
Bill McCloskey
c8eee530e2
Bug 584860 - Move TraceMonitor into compartment (r=gal)
2010-12-22 12:02:25 -08:00
David Anderson
9f1aa534da
Import method JIT 'outer' framework.
2010-05-22 17:09:52 -07:00
David Anderson
285a986008
Statically bind global variables where possible (bug 561923, r=brendan).
2010-05-22 15:38:04 -07:00
Luke Wagner
6c0883c94f
Merge from tracemonkey
2010-05-11 00:41:08 -07:00
Luke Wagner
4e71f5312b
(unrebased) fat value patch
2010-05-10 22:01:31 -07:00
Igor Bukanov
b9b1577eec
bug 630209 - (Compile|Execute)Script that are GC-safe. r=jorendorff
2011-02-03 14:06:21 +01:00
Brendan Eich
e2c6050a6b
Back out on orange (635548, r/a=shaver).
2011-02-19 22:35:13 -08:00
Brendan Eich
bd1ec738ae
Fix spurious "attempt to run compile-and-go script on a cleared scope" errors (635548, r/a=shaver).
2011-02-19 20:56:17 -08:00
Igor Bukanov
d14ffdc7bb
bug 560471 - remove GC_LAST_DITCH and GC_KEEP_ATOMS. r=jorendorff
2010-04-24 00:15:42 +02:00
Brendan Eich
298a4cad15
Tweak to align comment.
2010-04-22 17:45:49 -07:00
Chris Leary
089bf2c468
Back out bug 654301 to run again on try.
2011-05-16 19:03:20 -07:00
Chris Leary
338cf025af
Bug 654301: Better interned string API. (r=Waldo)
2011-05-16 18:18:59 -07:00
David Anderson
7427ea1c19
Backed out changeset 752bab2cb85b.
2010-05-23 20:27:13 -07:00
David Anderson
51f21f92ba
Statically bind global variable references where possible (bug 561923, r=brendan).
2010-05-23 17:15:16 -07:00
Jim Blandy
34a27f0c88
Bug 514585: Recognize "use strict" directives. r=igor
2009-11-18 13:33:53 -08:00
Brendan Eich
5f158ca862
Fix empty script deserialization (525481, r=igor).
2009-11-05 15:41:56 -08:00
Brendan Eich
9f9a05b0c3
Don't build a stack frame to execute empty scripts (516827, r=igor).
2009-10-18 17:41:24 -07:00
Jim Blandy
0d6cdd1921
Bug 514585: Use bitfields in JSScript instead of a flag word. r=brendan
...
This is behavior-neutral cleanup in preparation for the real patch.
2009-10-08 10:29:03 -07:00
Igor Bukanov
99ca32eed1
bug 515403 - fixing shutdown race when accessing scriptFilenameTable. r=brendan
2009-09-26 17:44:11 +04:00
Brendan Eich
5de171f5f5
Don't assume a script with sharps whose caller has no sharps has no other fixed slots (516262, r=igor).
2009-09-14 10:29:56 -04:00
Brendan Eich
bb9d2c5506
Followup for 513119, r=jorendorff.
2009-09-10 07:22:20 -07:00
Brendan Eich
016b0f207a
Bug 514981 - JSStackFrame::sharp{Array,Depth} should be locals allocated due to #n[#=] usage (r=igor).
2009-09-09 20:21:15 -07:00
Jason Orendorff
b53824855d
Bug 513119 - Change JSScript macros to methods. r=Waldo.
2009-09-09 18:52:55 -05:00
Igor Bukanov
6bfe4771cc
bug 513190 - avoiding jsint tagging of the private slot data. r=jorendorff
2009-09-05 19:59:11 +04:00
Brendan Eich
fd61e1b61a
Fix imacro vs. script code disassembly/decompilation confusion (510644, r=jorendorff).
2009-09-04 16:27:17 -07:00
Igor Bukanov
ef90f6f522
bug 493457 - uniform access to private slots. r=mrbkap, sr=jwalden
2009-08-04 23:06:55 +02:00
Brendan Eich
51fe52e6f9
Wrapper automation should not apply to flat closures, plus cleanup (496790, r=igor).
2009-06-09 00:51:02 -07:00
Brendan Eich
77da9d75ed
Bug 494235: wrap escaping optimized closures for the debugger API (r=igor/mrbkap).
2009-06-04 18:58:47 -07:00
Jason Orendorff
70dbad9c94
Bug 493232 - Wrong variable value accessed in closure. r=brendan.
2009-05-27 15:46:03 -05:00
Brendan Eich
26a5b7f3fc
Bug 487563 - Crash [@ js_Interpret] (r=mrbkap).
2009-04-09 18:44:54 -07:00
Brendan Eich
962b187fe5
upvar2, aka the big one take 2 (452598, r=mrbkap).
2009-04-05 21:17:22 -07:00
Andreas Gal
706120c0fb
Backed out changeset 972c44aa9d1f (bug 452598).
2009-04-04 10:14:52 -07:00
Brendan Eich
5f4d9ff474
upvar2, aka the big one (452598, r=mrbkap).
2009-04-04 10:05:49 +01:00
Michael Wu
4fe78c6fb5
Bug 643927 - Improve handling of state during script serialization, r=igor
2011-03-24 12:56:58 -07:00
Jason Orendorff
c936fbe2d4
Bug 463239 - JS_SetTrap alters code execution. r=brendan.
2009-02-18 18:31:09 -06:00
Brendan Eich
3fcd3cab28
Bug 454184 - Implement eval caching (r=mrbkap).
2009-01-27 19:56:55 -08:00
Benjamin Smedberg
6f98baeeca
Bug 470000 - JS_GET_SCRIPT_ATOM needs to use cx->fp safely, r=brendan
2008-12-22 11:07:40 -05:00
Brendan Eich
83c020dce3
Bug 465220 - nested imacro abort not cleanly handled (botches assertions) (r=mrbkap, a=beltzner).
2008-11-17 16:56:01 -08:00
Brendan Eich
cb47c4cf08
Bug 456511 - (imacros) TM: Make conversion work on arbitrary JSObjects (r=gal).
2008-11-13 00:30:20 -08:00
Andreas Gal
074d900a57
Backed out changeset a40f2117bcc0
2008-11-12 17:39:48 -08:00
Brendan
0ca607d76b
Add imacros to support conversion of arbitrary JSObjects (456511, r=gal).
2008-11-12 16:55:45 -08:00
Jason Orendorff
319f102472
Bug 459141 - Rename JSTN_{CATCH,FINALLY,ITER} to JSTRY_*. r=brendan.
2008-10-09 12:10:17 -05:00
Brendan Eich
9cd8e5a539
Upvar, v0.1 (limited to looking up from eval in a function, to the function's args and vars).
2008-08-21 03:47:33 -07:00
Brendan Eich
4a25cf5a32
Defer eval'ed script destruction to next GC; expose js_obj_eval for tracing.
2008-08-20 22:18:42 -07:00
Andreas Gal
f3972bfb84
Backed out changeset be63a51a0a3b. Breaks tofte if run from ./time.sh.
2008-08-20 14:57:49 -07:00
Brendan Eich
6bc330ef33
Don't disable property caching in eval (this requires GC'ing eval scripts). Do tolerate active Call object at head of scope chain in record_JSOP_CALLNAME, and go straight to the stack slots.
2008-08-20 14:04:37 -07:00
Brendan Eich
eaf4254c15
Merge from mozilla-central.
2008-08-08 18:58:04 -07:00
Brendan Eich
4d1de6a956
Add JSSF_NO_SCRIPT_RVAL script flag, and uint8 flags field for it.
2008-07-27 00:12:01 +01:00
Igor Bukanov
dcdf0df942
bug 445391 - re-enable OJI for Firefox 3.1, the configure changes is from jst, r=jst,crowder, sr=benjamin
2008-07-29 19:53:03 +02:00
Brendan Eich
2100afe584
Space nit fix.
2008-07-24 00:55:41 +02:00
shaver@mozilla.org
8a97552a28
merge (mostly, doesn't build)
2008-07-22 23:58:43 -04:00
Igor Bukanov
fc68712767
bug 441686 - eliminating JSStackFrame.(nvars|vars). r=brendan
2008-07-20 22:13:17 +02:00
Andreas Gal
a1bf0819b2
Removed JSOP_HEADER code. Its too costly. This patch restore essentially the same performance as unmodified SM.
2008-06-10 14:44:51 -07:00
Brendan Eich
9c2b039d6f
JSOP_HEADER takes a byte index of loop header counting from script->loopBase, and related changes.
2008-06-03 14:48:47 -07:00
Andreas Gal
de3107d2ee
Add a per-runtime loop attribute table that associates a jsval attribute with every loop in the code. The jsval is used initially as a counter until a certain threshold is reached, at which point the loop is traced and compiled and the resulting native code object is stored in the jsval to be executed for future encounters of the loop.
2008-05-30 10:11:56 -07:00
Brendan Eich
ed4274e179
Instrument loop headers with jsvals above fp->vars and below fp->spbase.
2008-05-28 19:07:32 -07:00
igor@mir2.org
303ea3000c
[Bug 423874] Allocating functions together with JSObject. r=brendan a1.9=blocking1.9
2008-04-02 00:46:12 -07:00
igor@mir2.org
c0d5c51190
[bug 423874] backing out as a simpler patch would do the job with less code.
2008-03-29 03:34:29 -07:00
igor@mir2.org
7598733582
[bug 424376] backing out - too much compatibility problems.
2008-03-28 15:27:36 -07:00
igor@mir2.org
d6b3cc6e3b
bug=424376 r=brendan a1.9b5=beltzner Compile-time function objects are no longer exposed through SpiderMonkey API.
2008-03-23 03:04:38 -07:00
igor@mir2.org
eaa513c2f5
bug=423874 r=brendan a1.9b5=dsicore Allocating native functions together with JSObject
2008-03-21 01:19:23 -07:00
brendan@mozilla.org
23c36b84f4
Return of the property cache (365851, r=shaver).
2008-02-07 15:18:45 -08:00
igor@mir2.org
22c2a33a75
Bug 403878: No compiler pseudo-frames when compiling functions. r,a=brendan
2007-11-29 06:49:42 -08:00
igor@mir2.org
ab560f0cb7
Bug 385729: objects and regexps are stored in separated tables in JSScript. r=brendan,mrbkap
2007-07-08 02:03:34 -07:00
igor@mir2.org
9137bfaf4e
Bug 349326: for-in loop now always closes iterator objects. r=brendan
2007-07-02 05:13:23 -07:00
igor@mir2.org
e8eeb4f10c
Bug 379758: SETSP is removed
2007-05-24 00:51:46 -07:00
igor@mir2.org
904650319a
Bug 375270: API to trace GC things graph without running the GC. r=brendan
2007-04-16 23:53:37 -07:00
hg@mozilla.com
465265d0d4
Free the (distributed) Lizard! Automatic merge from CVS: Module mozilla: tag HG_REPO_INITIAL_IMPORT at 22 Mar 2007 10:30 PDT,
2007-03-22 10:30:00 -07:00
