Commit Graph

165 Commits

Author SHA1 Message Date
Jeff Walden
0ced4a90d6 Bug 851237 - Replace StaticAssert uses with MOZ_STATIC_ASSERT. r=dholbert 2013-03-21 18:26:15 -07:00
Jon Coppeard
22aae16f6f Bug 849273 - Investigate splitting the js and JS namespaces r=terrence 2013-03-19 10:35:41 +00:00
Jeff Walden
867150f140 Bug 835542 - Add an IntegralConstant helper to TypeTraits.h, and use it where the spec says we should be using it. r=bjacob 2012-12-16 18:20:17 -05:00
Terrence Cole
57417692b6 Bug 844932 - HashTable rekey fixup does not guarantee !overloaded; r=sfink 2013-02-25 10:37:36 -08:00
Luke Wagner
bec043d418 Bug 845458 - IonMonkey: simplify constant double handling on x86 (r=dvander) 2013-02-26 19:56:30 -05:00
Jan de Mooij
6fecbddb95 Bug 844893 - Don't assert when two threads call getVMWrapper at the same time. r=luke 2013-02-26 13:49:44 +01:00
L. David Baron
b6b42cafaa Bug 563195: Fix -Wshadow warnings in public JS API headers (those used from layout/style/). r=njn 2013-02-17 22:56:32 -08:00
Nicholas Nethercote
54032f4998 Bug 840809 (part 1) - Fix a comment and rename a constant in HashTable.h. r=luke. 2013-02-14 11:11:15 -08:00
Terrence Cole
5b43aa9479 Bug 839673 - Do not access the ArenaHeader of already-finalized GCThings; r=luke 2013-02-12 17:48:10 -08:00
Terrence Cole
68930757ad Back out changeset 0d285589f47a (Bug 839673) - Broken Merge 2013-02-13 11:04:25 -08:00
Terrence Cole
a1db4796d1 Bug 839673 - Do not access the ArenaHeader of already-finalized GCThings; r=luke 2013-02-12 17:48:10 -08:00
Jeff Walden
066a29a559 Rename the |static const bool result| member of IsSame, IsPod, and IsPointer to |value| to be consistent with every other type trait. I have no idea how I managed to consistently not notice this during review. Followup to bug 723228, r=typo 2013-02-08 22:59:54 -08:00
Razvan Cojocaru
4d201c0be3 Bug 723228 - nsTArray::AssignRange should use memcpy when possible. r=jlebar for the XPCOM changes, r=jwalden for js/mfbt changes 2013-02-08 13:18:49 -08:00
Luke Wagner
1d39e4bd8f Bug 832090 - make HashMap/Set movable (r=terrence) 2012-11-28 15:19:39 -08:00
Justin Lebar
e60cb9a8d0 Bug 826951 - Compact hashtables if they're underloaded, instead of shrinking them by a factor of 2. r=luke 2013-01-08 11:04:19 +01:00
Justin Lebar
120d6a79b9 Bug 827238 - Fix an out-of-date comment in js/public/HashTable.h r=luke 2013-01-08 11:04:19 +01:00
Terrence Cole
a8f68ed4c3 Bug 826435 - Do not allow poisoned pointers near a HashTable; r=sfink
The rooting analysis depends on all usage of a poisoned pointer to crash. This
patch makes the above usage crash, as required.
2013-01-03 17:01:38 -08:00
Jeff Walden
8a6657de57 Bug 820570 - Move mozilla::DebugOnly into DebugOnly.h to pare down the grab-baggish Util.h. r=Ms2ger 2012-12-14 18:58:45 -05:00
Luke Wagner
0b51da989d Bug 810192 - don't require a default constructor for Hash{Map,Set}; only construct objects for live elements (r=terrence) 2012-11-12 15:30:39 -08:00
Terrence Cole
f81b1d5878 Bug 807151 - Unexport |mozilla| from the |js| namespace; r=Waldo
Clang does not want to allow js::ion::Range and mozilla::Range simultaneously
when we have a |namespace js { using namespace mozilla; }| declaration.
2012-11-06 17:35:18 -08:00
Nicholas Nethercote
8658680292 Bug 800481 - Remove unnecessary second arg from HashTable::hash{1,2}. r=luke. 2012-10-11 16:36:29 -07:00
Jeff Walden
53c85790aa Use MOZ_DELETE on the copy/assignment operators for various hash classes. No bug, r=lumpy 2012-09-10 13:27:04 -07:00
Jeff Walden
4899a52913 Tweak an assertion in HashTable.h to use initialized() rather than !null, for clarity. No bug, r=sparky 2012-09-10 13:17:55 -07:00
Terrence Cole
0f42161c9e Bug 776583 - Make post barrier verifier pass interpreter tests; r=billm 2012-07-16 10:54:56 -07:00
Jason Orendorff
a9dbd10951 Bug 743107 - Add OrderedHashTable. Change implementation of Map and Set to retain insertion order. r=luke. 2012-07-03 16:33:38 -05:00
Terrence Cole
57e9e92ec2 Bug 763636 - Do not OOM after rekeying a HashTable; r=luke
This makes the overloaded case fixup after a rekey infallible by rehashing into
the existing table, rather than allocating a new one.
2012-06-15 13:21:24 -07:00
Terrence Cole
7155386bfe Backed out changeset 35c79f50d85f 2012-06-14 17:06:01 -07:00
Terrence Cole
6fb1229ba0 Bug 763636 - Do not OOM after rekeying a HashTable; r=luke
This makes the overloaded case fixup after a rekey infallible by rehashing into
the existing table, rather than allocating a new one.
2012-06-14 16:05:57 -07:00
Terrence Cole
500bb4e179 Bug 759991 - Fix infinite loop in rekeyFront with fully collided Table; r=luke
This hooks up the same path to putNew, because it is slightly more efficient and
fixes an OOM failure introduced in c9024bcb8da0.
2012-06-06 16:40:56 -07:00
Phil Ringnalda
89ce6e86e6 Back out ecbe3c75551d (bug 759991) to investigate the effects on TestStartupCache bustage on a CLOSED TREE 2012-06-11 17:38:08 -07:00
Terrence Cole
e2deee1107 Bug 759991 - Fix infinite loop in rekeyFront with fully collided Table; r=luke
This hooks up the same path to putNew, because it is slightly more efficient and
fixes an OOM failure introduced in c9024bcb8da0.
2012-06-06 16:40:56 -07:00
Nicholas Nethercote
737a73a263 Bug 760337 - Add JS_ASSERT(table) where appropriate in HashTable.h. r=luke. 2012-06-04 00:00:24 -07:00
Terrence Cole
816de10c5e Bug 760342 - Check explicitly for mis-use of HashTable::Enum; r=luke
If a user does removeFront or rekeyFront on an Enum, then continues to use it,
it will fail, potentially randomly. This patch makes the failure explicit in
debug builds.
2012-06-01 15:41:27 -07:00
Matt Brubeck
3024f60165 Back out bug 760342 for Windows build error, bug 755070 for Android crashes, and bug 760458 because it depends on 755070 2012-06-01 17:45:02 -07:00
Terrence Cole
182d257235 Bug 760342 - Check explicitly for mis-use of HashTable::Enum; r=luke
If a user does removeFront or rekeyFront on an Enum, then continues to use it,
it will fail, potentially randomly. This patch makes the failure explicit in
debug builds.
2012-06-01 15:41:27 -07:00
Gervase Markham
cb6a072c2a Bug 716478 - update licence to MPL 2. 2012-05-21 12:12:37 +01:00
Terrence Cole
15c2def1d0 Bug 753479 - Make HashTable::Enum::rekeyFront take a separate Lookup; r=luke 2012-05-04 14:18:28 -07:00
Terrence Cole
0fa242d073 Bug 752604 - Ergonomics improvements for HashTable::rekeyFront; r=luke 2012-05-07 12:46:28 -07:00
Tom Schuster
f38eb6ed65 Bug 735036 - Check for OOM in debug only method. r=luke 2012-04-24 20:03:48 +02:00
Terrence Cole
9ed6718124 Bug 744052 - Restructure HashTable::checkOverflow for easier reading; r=luke
When I added this function, I just copied the existing logical structure.  It
makes more sense here to check overflowed and return early, since we can do this
now.
2012-04-10 09:51:48 -07:00
Terrence Cole
4648e9c9ff Bug 743885 - Fix OOM handling regression in HashTable; r=luke
Introduced by me in bug 722946.
2012-04-09 19:07:11 -07:00
Daniel Holbert
b716a481a2 Bug 742438: Fix straggling bool-vs-NULL comparison after HashSet::put return-type change. r=terrence 2012-04-04 11:18:18 -07:00
Terrence Cole
5c384426b8 Bug 740153 - Don't expose Entry directly through HashMap; r=luke
HashMap and HashSet only expose Entries through Ptr and Range, except for one
variant of put. They also don't expose the default size they use if you call
init() without an argument. These weirdnesses seem to be interface carried over
from the old jsdhash.

The first oddness is unused and can be removed, the second should simply get
exposed to make it easier to wrap HashMap and HashSet.
2012-03-30 11:01:58 -07:00
Terrence Cole
c1e130b40d Bug 722946 - Add method to HashTable::Enum for inline rekeying; r=luke
It is possible in several places to have unconstrained client objects as the key
of a HashMap/HashSet. For generational and compacting GC, we will need to move
these objects in memory. This means we will need to remove and re-insert these
keys in a new location, during GC. Because we cannot safely allocate memory for
this, we need a specialized algorithm inside the HashTable itself.
2012-03-14 13:48:59 -07:00
Ehsan Akhgari
4e1861131c Backout changeset ea6be5f60c42 (bug 722946) for breaking Windows builds 2012-03-14 14:29:58 -04:00
Terrence Cole
61bf49b700 Bug 722946 - Add method to HashTable for inline rekeying/removal; r=luke
It is possible in several places to have unconstrained client objects as the key
of a HashMap/HashSet.  For generational and compacting GC, we will need to move
these objects in memory.  This means we will need to remove and re-insert these
keys in a new location, during GC.  Because we cannot safely allocate memory
for this, we need a specialized algorithm inside the HashTable itself.
2012-02-03 15:43:34 -08:00
Jason Orendorff
a3b5f66ae9 Add static assertions as requested in bug 726298 comment 2 and 4. 2012-03-01 12:48:47 -06:00
Nicholas Nethercote
c1dd090b4c Bug 715453 - Remove computedSize from nsMallocSizeOfFun. r=jlebar,bhackett. 2012-01-25 00:52:51 -08:00
Bill McCloskey
1690fffa6b Bug 720853 - Add read barrier for atom table (r=luke) 2012-01-24 18:32:56 -08:00
Jeff Walden
833fc08689 Bug 714264 - Move declarations around such that it's possible to include jsprvtd.h before Vector.h or HashTable.h. r=luke 2012-01-02 16:34:25 -06:00