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437 325 коммитов 613 Ветки 98 Теги 5,8 GiB
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164 Коммитов

Автор SHA1 Сообщение Дата
Jeff Walden d878a013d1 Bug 1185739 - Fix self-comparison warnings in MemoryMetrics.h. r=efaust 
--HG--
extra : rebase_source : 0efd43d45100d4fe56cd22039c2349635c3d9161
 2015-07-20 15:17:25 -07:00
Nicholas Nethercote 915d8780c8 Bug 1181452 - Add memory reporting infrastructure for Servo to SpiderMonkey. r=till. 
Basically, this change is all about aggregating SpiderMonkey's fine-grained
measurements into the new set of coarse-grained measurements, called
ServoSizes (which is similar to the existing TabSizes). The change utilizes and
extends the existing macro machinery to do this in a way that has some chance
to maintaining correctness over the long-term despite the fact that this code
is so fiddly.

--HG--
extra : rebase_source : 1dc3d92830902d9e24496dcdc5f1ee8a6fe39fb4
 2015-07-07 23:18:44 -07:00
Terrence Cole c01ef51c2d Bug 1167453 - Rename JSGCTraceKind and make it a C++11 enum class; r=jonco 
--HG--
extra : rebase_source : 7dbeee0826fa20477ed227c9d336fdfe6de6ffd2
 2015-05-22 10:40:24 -07:00
Brian Hackett a7c7f13a97 Bug 1161077 - Allocate unboxed arrays in the nursery, r=terrence. 2015-05-04 16:36:54 -07:00
Jim Blandy fc9d59392a Bug 1062473: Implement JS::ubi::Node::size for JSObjects. r=sfink,terrence 
--HG--
extra : rebase_source : cc27cefa89ab9689cbfe7f62635a00c3363f4265
extra : histedit_source : fd7c1ca09c654b27536774d7b722319819dd74e0
 2015-04-01 18:04:53 -07:00
Jan de Mooij b8b1677f0f Bug 1144366 - Switch SpiderMonkey and XPConnect style from |T *t| to |T* t|. r=jorendorff 2015-03-28 23:22:11 +01:00
Phil Ringnalda c8a25251c1 Backed out changeset 0c030f97a04f (bug 1144366) for being on top of patches being backed out 
CLOSED TREE
 2015-03-28 10:39:56 -07:00
Jan de Mooij 8d6d44ecb8 Bug 1144366 - Switch SpiderMonkey and XPConnect style from |T *t| to |T* t|. r=jorendorff 2015-03-28 12:08:37 +01:00
Brian Hackett 533750696e Bug 1143256 - Store object metadata using a weak map, r=luke. 2015-03-25 09:07:51 -07:00
Ryan VanderMeulen 6fa51cb894 Backed out changeset d3c9b899f7d2 (bug 1143256) for frequent browser_perf-refresh.js leaks. 
--HG--
extra : rebase_source : d8872879f2e6bec248ac3a5fc8b254be437abea0
 2015-03-20 16:07:42 -04:00
Brian Hackett 73cf6b02a1 Bug 1143256 - Store object metadata using a weak map, r=luke. 2015-03-20 06:33:33 -07:00
Terrence Cole bb7d88df07 Bug 1134425 - Part 1: move the allocator interface code out of line; r=jonco 
--HG--
extra : rebase_source : cbeb8097a3c55397cc0c0f476deb0011ad496f62
 2015-03-04 09:32:02 -08:00
Jon Coppeard 439686762a Bug 1134255 - Add breakdown of allocated and unused GC things by kind in memory reports r=njn 
--HG--
extra : rebase_source : aaec1857d252090c2aea9fc8e45a2a82ac492b6c
 2015-02-19 11:56:00 +00:00
Brian Hackett 909e578fea Bug 1125930 - Rename TypeObject to ObjectGroup, r=jandem. 2015-02-02 11:20:38 -07:00
Masatoshi Kimura bf312ad056 Bug 1120062 - Part 1: Remove most Nullptr.h includes. r=waldo 2015-01-11 11:34:52 +09:00
Ehsan Akhgari 4354953b4f Bug 1118486 - Part 1: Use `= delete` instead of MOZ_DELETE directly; r=Waldo 
Most of this patch (with the exception of dom/bindings/Codegen.py) was
generated by the following bash script:

#!/bin/bash

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "*/.git*" \
       ! -wholename "obj-*" \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert MOZ_DELETE '= delete'
 2015-01-08 23:19:05 -05:00
Brian Hackett ca1120a47e Bug 1083600 - Use inline data for small transparent typed objects, r=sfink,nmatsakis. 2014-10-29 11:14:53 -07:00
Brian Hackett 0593b4473d Bug 1061404 - Move ArrayBuffer view list into per compartment tables, r=sfink. 2014-09-17 11:13:17 -07:00
Shu-yu Guo c2475516fe Bug 1056411 - Part 1: Remove DebugFromC and clean up compartment debug mode logic. (r=jimb) 2014-09-08 21:03:31 -07:00
Nicholas Nethercote 0c90379b35 Bug 1023719 - Report notable classes in the JS memory reporter. r=till. 
--HG--
extra : rebase_source : 3139b17f6a660f460adb820c390368dc8367069a
 2014-04-15 19:43:18 -07:00
Jan de Mooij 6675f63031 Bug 1037886 - Report Latin1 and TwoByte strings separately in about:memory. r=njn 2014-07-16 19:11:50 +02:00
Jason Orendorff 26bdfdcc2f Bug 645416, part 3 - Symbol layout and GC support for allocating them. r=terrence. 
Layout: js/src/vm/Symbol.h defines the new class JS::Symbol. JS::Symbol is the
same size as JSString on all platforms, because the allocator does not support
smaller allocations.

Allocation: Since the purpose of symbols is to serve as property keys, they are
always allocated in the atoms compartment.

We take a lock when allocating. This could probably be replaced with a
main-thread-only assertion. However, if atom allocation is not already a
bottleneck, symbol allocation probably never will be.

Symbols are given their own finalize-class in the GC. This means we allocate a
page per zone for symbols, even though they are only ever allocated in the
atoms zone. Terrence thought this could be easily fixed later. It should be; we
never touch the page, but a 32-bit virtual address space does not just have
infinite pages to spare.

A jsapi-test exercises the new symbol allocation code. A few oddities in
jsapi-tests are fixed in passing.

Discussion after review led to some new assertions about minimum object size in
AllocateObject and AllocateNonObject.

--HG--
extra : rebase_source : 45abb651d3b1b493d77a5dd0eb554f96b058c63a
 2014-06-23 10:55:51 -05:00
Brian Hackett 3ba0ec8938 Bug 1020012 - Consolidate ScriptSources with the same source, r=luke. 2014-06-21 10:39:04 -07:00
Nicholas Nethercote aaf6fb2124 Bug 1010064 - Allow memory reports to be anonymized. r=bsmedberg. 
--HG--
extra : rebase_source : 5eb756b17a97e751deb0f47e909fdb35533cb23b
 2014-05-20 23:06:54 -07:00
Brian Hackett 5385dceeca Bug 1024038 - Remove YARR, r=jandem. 2014-06-16 15:37:53 -07:00
Nicholas Nethercote 2207ecfbcd Backout 277bacd9f2f8 (bug 1023719) for causing intermittent crashes. 
--HG--
extra : rebase_source : e6c9e54dd2df572da7f8cdf3cd6226a1aeeee883
 2014-06-13 06:39:16 -07:00
Nicholas Nethercote feeaf7db9a Bug 1023719 - Report notable classes in the JS memory reporter. r=till. 
--HG--
extra : rebase_source : 5a842c36cf7202f6751290da80cefb005fd8db95
 2014-04-15 19:43:18 -07:00
Ehsan Akhgari 5b0272c079 Bug 1013663 - Fix some bad implicit conversion constructors in the JS engine; r=jorendorff,jandem 2014-05-25 21:46:24 -04:00
Nick Fitzgerald 9f0fc42c03 Bug 972045 - Add a compact representation for call stacks in SpiderMonkey. r=jimb 2014-04-24 17:25:00 -04:00
Ryan VanderMeulen 8b7b5cc3a2 Backed out changeset ace4dd426349 (bug 972045) for mochitest failures. 2014-04-24 15:10:44 -04:00
Nick Fitzgerald 56f6826f77 Bug 972045 - Add a compact representation for call stacks in SpiderMonkey. r=jimb 2014-04-24 10:04:00 -04:00
Shian-Yow Wu 0eb9c68561 Bug 945152 - Part 2: Report mapped array buffer statistics for about:memory. r=njn 2014-04-16 19:26:41 +08:00
Terrence Cole d2700b6596 Bug 989035 - Track malloced slots attached to the nursery. r=njn 2014-03-27 22:52:02 -04:00
Terrence Cole 0988607fd4 Bug 957723 - Decommit unused portions of the nursery; r=jonco 2014-01-08 13:43:55 -08:00
Terrence Cole afd6da80fd Backout ed7130b21a68 (Bug 957723) for SM(r) orange on a CLOSED TREE. 2014-03-17 11:42:57 -07:00
Terrence Cole 16c2295e94 Bug 957723 - Decommit unused portions of the nursery; r=jonco 
--HG--
extra : rebase_source : b4e5a0b55d1817d3fc312b4aed2abb4e5273b145
 2014-01-08 13:43:55 -08:00
Jeff Walden e402fbff37 Back out dd53db747a5e (bug 945152 part 2) to clear way for other fixing. Should reland in short order (before merge) after those other fixes land. r=backout 2014-03-14 16:38:07 -07:00
Jan de Mooij 2755ddacc9 Bug 981554 - Move allocator for optimized Baseline stubs from JitCompartment to JitZone. r=njn 
--HG--
extra : rebase_source : 609881b6cf783805333454b876797ad5235bfecc
 2014-03-14 19:13:08 +01:00
Shian-Yow Wu 50520fcec3 Bug 945152 - Part 2: Report mapped array buffer statistics for about:memory. r=njn 2014-03-13 14:32:16 +08:00
Nicholas Nethercote cf269be155 Backout 519787a56627 (bug 972712, part 6) and the follow-up 5c9a4a1f2c0b (bug 978227) because ASAN is complaining intermittently about the former. r=me. 
--HG--
extra : rebase_source : 31e2b96c57703caf94f65fed1d0c007d6984421e
 2014-03-05 14:19:28 -08:00
Nicholas Nethercote b2db83feaf Bug 972712 (part 6) - Report objects and shapes by their class. r=till. 
--HG--
extra : rebase_source : aa42a16006a3ef180056836215d497dba0eae383
 2014-02-26 18:35:48 -08:00
Nicholas Nethercote 27e6781bd9 Bug 972712 (part 4) - Report script sources in more detail. r=till. 
--HG--
extra : rebase_source : b28fc8f4ff791966cb784e1c12def58927d3e3d3
 2014-02-13 20:03:07 -08:00
Nicholas Nethercote fdb45bb355 Bug 972712 (part 3) - Rework notable string reporting. r=till. 
--HG--
extra : rebase_source : 274c2ee9beafca5e464234f37e894967d20abb25
 2014-02-26 18:11:01 -08:00
Nicholas Nethercote 15dc791773 Bug 972712 (part 1) - Don't report short strings separately. r=till. 
--HG--
extra : rebase_source : 631fe6137935cfb2fbfc3339406c5418d458ad38
 2014-02-26 17:53:02 -08:00
Nicholas Nethercote 0b05b51057 Bug 961883 (part 3) - Measure and report the Nursery. r=terrence. 
--HG--
extra : rebase_source : 6f12d47ca8cedc96b0dd0477ca4f71de08e47181
 2014-01-21 17:17:08 -08:00
Nicholas Nethercote 04907c0a12 Bug 961883 (part 2) - Measure and report the StoreBuffer. r=terrence. 
--HG--
extra : rebase_source : f298f0373b7fee99eee7a62060f882d628f97eb2
 2014-01-21 17:17:02 -08:00
Nicholas Nethercote 5de1ab52da Bug 961883 (part 1) - Measure and report the SourceDataCache. r=benjamin. 
--HG--
extra : rebase_source : b599e19fb681e972b1f6e184c44f5a726a61009f
 2014-01-20 19:52:57 -08:00
Jan de Mooij d695c46e05 Bug 951666 - Rename IonCode to JitCode. r=njn 2013-12-18 23:01:51 +01:00
Brian Hackett 0909f112c0 Bug 932982 - Trace type constraints and allow preserving jitcode in GCs without also marking all type information, r=billm, r=jandem 2013-12-12 13:10:54 -08:00
Ryan VanderMeulen e5cb270b74 Backed out changeset b93e7a83b308 (bug 932982) for Linux mochitest-bc leaks. 
CLOSED TREE
 2013-12-11 17:07:48 -05:00