Brendan Eich
4fa7c5195d
Put the trace-recording/executing flag in the trace monitor to handle many contexts per thread (451666, r=gal).
2008-09-03 00:38:24 -07:00
David Anderson
be89898254
Merge with mozilla-central.
2008-09-02 14:17:19 -07:00
Brendan Eich
45ea54d2d1
Don't let GC run when recording.
2008-08-29 16:04:54 -07:00
Brendan Eich
43b25b3c09
Rename gcDontBlock to runningJittedCode, and assert it's false on entry to js_Interpret (for 451657, but not the fix, just prolog).
2008-08-25 23:08:21 -07:00
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
shaver@mozilla.org
5d3ad68bbe
merge from mozilla-central
2008-08-20 08:17:17 -07:00
Jason Orendorff
f9365c3994
Backing out changeset cf6c811e1272 (bug 407216) due to debug assertions.
2008-08-19 22:28:26 -05:00
Jason Orendorff
4b74677d5e
Bug 407216 - DOM quick stubs - faster paths for top N DOM methods (r+sr=jst, security r=mrbkap, build r=bsmedberg)
...
* * *
* * *
* * *
2008-08-19 21:38:24 -05:00
Igor Bukanov
bafd289e60
bug 445705 - eliminate Namespace and QName GC things. r=brendan
2008-08-29 10:10:34 +02:00
Peter Weilbacher
a39ac3faf1
[OS/2] Bug 451686: fix build break and fastcall warnings in js/src, r=shaver
2008-08-22 11:53:26 +03:00
Jason Orendorff
fe99024391
Bug 407216 - DOM quick stubs - faster paths for top N DOM methods (r+sr=jst, security r=mrbkap, build r=bsmedberg)
...
* * *
* * *
2008-08-19 21:38:24 -05:00
Andreas Gal
dfb94ccec1
Add a global type map to the monitor and rename slotList to globalSlots.
2008-08-18 21:08:35 -07:00
Andreas Gal
f1b353f1c2
Add a place to store the current shape of the global object as we add slots it the global slot list.
2008-08-18 13:14:19 -07:00
Andreas Gal
ad4bfa3b5b
Add a global slot list to the trace monitor.
2008-08-18 13:12:19 -07:00
Brendan Eich
13cfac8f97
Rework GCF_DONT_BLOCK to be cx->gcDontBlock, assert it's set, set before entering trace and clear on exit.
2008-08-11 11:18:16 -07:00
Brendan Eich
9a1bab4473
Restore C compilation support to jscntxt.h, used by liveconnect (only one file now: jsj_JavaClass.c had no need to include jscntxt.h).
2008-08-09 22:25:54 -07:00
Brendan Eich
eaf4254c15
Merge from mozilla-central.
2008-08-08 18:58:04 -07:00
Igor Bukanov
b16852c1cd
bug 412296 - removal of minarg support for fast native
2008-08-08 18:02:50 +02:00
Igor Bukanov
0818d2b656
bug 417131 - caching enumerators to speedup for-in loops. r=brendan
2008-08-19 13:00:14 -04:00
Brendan Eich
da42a8c6f7
Strength-reduced unsigned modulus in the fragment quick cache, don't use signed % which requires a branch and less-than-zero test.
2008-08-03 22:35:15 -07:00
Andreas Gal
6df2ea22c9
Add a fragment cache data structure. This will be used to accelerate the fragment lookup during branching.
2008-08-01 22:33:05 -07:00
shaver@mozilla.org
6a5deaf550
Decouple jscntxt.h from jstracer.h so that xpconnect doesn't try to include all of
...
nanojit.
2008-07-10 17:29:16 -04:00
Andreas Gal
f4e8e89333
Sync with mozilla-central.
2008-07-09 01:18:56 -07:00
Igor Bukanov
e1c0b7d628
Bug 443746 – Optimizing the enumeration state allocation. r=brendan
2008-07-06 21:02:44 +02:00
Andreas Gal
ea9279b6d0
Sync with mozilla-central.
2008-07-03 21:45:09 -07:00
Brendan Eich
d0966c0fc0
Clean up for-in ops and naming nit (443039, r=igor).
2008-07-01 18:59:18 -07:00
shaver@mozilla.org
d571eaac32
Merge with mozilla-central as of c5dc9d84d476, and restore obj-to-boolean fixes
...
from 2b107c27dedf (accidentally backed out during an earlier merge). 22 test
suite failures for -L lc2 lc3 spidermonkey-n slow-n, probably needs some guard
work in TRY_BRANCH_AFTER_COND.
2008-06-29 10:01:59 -04:00
bcrowder@mozilla.com
942878bc17
Fixing a comment spacing nit.
2008-06-25 14:18:12 -07:00
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
bcrowder@mozilla.com
595df96804
Bug 440473 - Crash [@ Decompile][@ js_GetSrcNoteOffset] with firebug/jQuery, r=igor
2008-06-25 13:50:26 -07:00
Igor Bukanov
5d6bef81d3
[Bug 378918] backing out to investigate the tinderbox leak problem
2008-06-24 18:55:06 +02:00
Igor Bukanov
855f22f5c4
Updating for mozilla-central
...
--HG--
branch : scalable_gc_free_lists_378918
2008-06-18 14:24:19 +02:00
Brendan Eich
894dd03e2a
First stage of loop table work; bitmap free space management and GC hook-up still to come.
2008-06-03 23:52:28 -07:00
Brendan Eich
946fa41d8c
Fiddle loop table slot interface and impl in hope of freeing slots over time.
2008-06-02 18:06:33 -07:00
Brendan Eich
01514c4b16
No JS_TRACER ifdefs, keep line len < 80, reparameterize jstracer.cpp functions, js_OpLength helper.
2008-06-02 17:19:41 -07:00
Andreas Gal
e461a72736
The table is now per-thread in a multi-threaded environment, and per-runtime otherwise. During code generation we merely allocate a loop table slot to each loop. Each thread will enlarge the table as needed in JSOP_HEADER.
2008-05-30 18:58:43 -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
reed@reedloden.com
888518dda2
Bug 410606 - "AIX linker error for trunk build xpconnect module : ERROR: Undefined symbol: .JSAutoTempValueRooter::operator delete(void*,unsigned long)" [p=shailen.n.jain@gmail.com (Shailen) r+sr=mrbkap a1.9=beltzner]
2008-05-07 03:26:52 -07:00
igor@mir2.org
f1f0e7b6db
bug=427185 r=brendan a1.9=mtschrep
2008-04-14 23:29:06 -07:00
igor@mir2.org
6c1a48770b
backing out bug 427185 to investigate tinderbox orange
2008-04-14 02:33:05 -07:00
igor@mir2.org
ec3d5ccdf8
bug=427185 r=brendan a1.9=mtschrep
2008-04-14 01:01:39 -07:00
igor@mir2.org
e82307a73c
[Bug 425828] clearing property cache when thread gets the first context. r=brendan a1.9=blocking1.9
2008-04-02 02:14:59 -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
bf88fe6798
bug=422348 r,a1.9=shaver proper overflow error reporting
2008-03-12 16:07:47 -07:00
igor@mir2.org
0490d5e5c8
bug=400902 r,a1.9=brendan Specialized GC arena for double values
2008-02-26 13:01:42 -08:00
jag@tty.nl
36cdf867ff
Backing out bug 400902. Something's still screwy :-(
2008-02-24 08:46:20 -08:00
