Moonchild
eca185aa79
Issue #2692 - Part 3: Split out JS compiled script transcoding to its own header.
2025-03-13 22:59:08 +08:00
Moonchild
565fb4b05a
Issue #2692 - Part 2: Split out JS SourceBufferHolder to its own header.
2025-03-13 22:58:50 +08:00
Moonchild
9436bfa175
Issue #2692 - Part 1: Split out JS CompileOptions to its own header.
2025-03-13 22:58:36 +08:00
roytam1
8a35744175
Merge remote-tracking branch 'origin/tracking' into custom
2025-03-07 21:50:11 +08:00
Moonchild
43a2299480
Disable potentially unsafe attempts at recovering JIT operations.
2025-03-07 21:49:32 +08:00
Shadow
37dcef684a
PR #2695 - Simplify block-value popping in Ion compilation
2025-03-07 21:43:39 +08:00
roytam1
d4f1c1faed
Merge remote-tracking branch 'origin/tracking' into custom
2025-02-18 19:13:36 +08:00
Moonchild
3bac3ab0b5
No issue - avoid potential underflow in StructuredClone.
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Prevents potential loop-around if there's bogus internal Map data.
2025-02-18 19:10:57 +08:00
roytam1
f7298813f9
Merge remote-tracking branch 'origin/tracking' into custom
2025-02-06 09:30:57 +08:00
Moonchild
7163430d1a
Null-check inputs for String and BigInt
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Crash fix for null crash when feeding bogus strings or BigInts to
StructuredClone.
2025-02-06 09:26:42 +08:00
roytam1
de916190fd
js: check bi before using it in JSStructuredCloneWriter::writeBigInt()
2025-02-05 19:18:13 +08:00
roytam1
904406a497
Merge remote-tracking branch 'origin/tracking' into custom
2025-01-20 21:13:46 +08:00
Moonchild
38daeffb9b
Issue #2678 - Avoid QIing for NoteXPCOMRoot.
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This callback is only used in very limited ways, so just require that the
caller passes in the canonical supports pointer plus the participant.
This probably won't affect performance much.
2025-01-20 21:07:45 +08:00
Moonchild
32da3f4de4
Issue #2678 - Remove the DOM proxy expando object hashtable in xpconnect.
2025-01-20 21:06:59 +08:00
roytam1
c6517989ab
Merge remote-tracking branch 'origin/tracking' into custom
2024-11-29 21:00:51 +08:00
Moonchild
6c6ab6de1a
[js] Avoid potential crash if GC cell is no longer valid.
2024-11-29 20:50:26 +08:00
roytam1
310c05b97a
Merge remote-tracking branch 'origin/tracking' into custom
2024-11-21 21:09:29 +08:00
Moonchild
7f086f216c
Issue #2653 - Part 3: Remove support for packaged apps from asmjscache
2024-11-21 21:02:19 +08:00
roytam1
6db7856f7f
Merge remote-tracking branch 'origin/tracking' into custom
2024-11-13 23:24:49 +08:00
Moonchild
1878228db7
Issue #2305 Part 4: Check for failure when getting RegExp match result template
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Null deref crash fix.
2024-11-13 23:24:27 +08:00
Martok
a382c2aa66
Issue #2305 Part 3c: Merge repeated loops over MatchPairs
2024-11-13 23:23:59 +08:00
Martok
6dbe2de6db
Issue #2305 Part 3b: Create .indices and .indices.groups
2024-11-13 23:23:27 +08:00
Moonchild
2d8696c4fe
Issue #2305 Part 3a: Pass ResultTemplateKind through CreateRegExpMatchResult
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This sets up the MatchResult with the proper structure to contain indices
when necessary.
2024-11-13 23:23:00 +08:00
Moonchild
845d36d582
Issue #2305 Part 2: Support .indices in match result template objects
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Before match indices, all match results had the same shape. (If there are
no named capture groups, `.groups` exists but is undefined.) Match results
with `.indices` have a distinct shape, so we need a distinct template
object. We also need a template object for `.indices` itself.
2024-11-13 23:21:30 +08:00
Moonchild
47ef1701b3
Issue #2305 Part 1: Add support for hasIndices to RegExpFlags (/d)
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Adds recognition and parsing of the /d RegExp flag.
Drive-by correction: add missing "s" for dotAll to RegExpObject::toString.
Tag #1284 and #2008
2024-11-13 23:20:49 +08:00
Moonchild
8bbcb50b62
Revert "Issue #2645 - Fix type confusion for ResumeKind"
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This reverts commit 12e9db2481d2b542e4f32f9b5ba63a4c72b874d5.
2024-10-31 21:46:55 +08:00
roytam1
f890f88314
Revert "Issue #2645 - Fix type confusion for ResumeKind"
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This reverts commit 19c4996881
2024-10-24 22:55:27 +08:00
roytam1
7df6fa1c80
Merge remote-tracking branch 'origin/tracking' into custom
2024-10-24 07:39:14 +08:00
Moonchild
e665b30629
Issue #2645 - Return null if getName() PC is invalid.
2024-10-24 07:37:47 +08:00
Moonchild
19c4996881
Issue #2645 - Fix type confusion for ResumeKind
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It used a mix of uint8_t and uint16_t. Set it to uint16_t.
Also don't allow non-typeset to simplify stubs used in compound opcodes.
2024-10-24 07:36:44 +08:00
roytam1
73f3390cf8
Merge remote-tracking branch 'origin/tracking' into custom
2024-10-03 14:35:59 +08:00
Steve Fink
9a6e3bc30d
[js] Disallow deserializing structured clone buffers with transferables more than once.
2024-10-03 14:35:12 +08:00
roytam1
2b0cdc7b62
Merge remote-tracking branch 'origin/tracking' into custom
2024-09-22 20:54:25 +08:00
Martin Husemann
b1fd3b72cf
Make NetBSD/powerpc use the powerpc atomic ops.
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NetBSD/powerpc gcc does not predefine __ppc__, but only __powerpc__,
so add that to the preprocessor ifdef cascade to select atomic
ops.
2024-09-22 20:45:12 +08:00
Moonchild
efad094b02
Make inaccurate GC stats reporting non-fatal in debug builds.
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Not sure why this was fatal as it only hinders being able to report memory
issues to a debugging dev :P
2024-09-22 20:44:32 +08:00
FranklinDM
97a40adc75
Issue #2251 - Expose ghost window unlinking to release builds.
2024-09-22 20:43:48 +08:00
Moonchild
2b4e577d8e
No issue - Fix asserts in debug.
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Hashbang parser changes allow more than one EOL which screws up these
assertions' premise. Just remove them as the preconditions are no longer
valid.
2024-09-22 20:43:23 +08:00
Brian Smith
27e66e3f82
No Issue - Fix building for Apple Silicon Mac with Xcode 16. Due to the following LLVM change labels need to be outside .cfi_start/endprocs: https://reviews.llvm.org/D155245 Solution pointed out here is to move the label above .cfi_startproc: https://github.com/libffi/libffi/issues/807
2024-09-22 20:42:53 +08:00
roytam1
1b648cc1d8
Merge remote-tracking branch 'origin/tracking' into custom
2024-09-13 10:04:42 +08:00
Nia Alarie
dd6526daae
js: Support for the MPROTECT security feature (PaX and NetBSD)
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On such platforms, remapping memory that was once writable
to executable is forbidden unless the initial mmap() is declared
to change in such a way using the PROT_MPROTECT macro.
2024-09-13 10:02:50 +08:00
roytam1
a088e79f72
js/xpconnect: pre-C++17 fix
2024-09-06 09:30:05 +08:00
roytam1
8a8546f49f
Merge remote-tracking branch 'origin/tracking' into custom
2024-09-06 09:18:37 +08:00
Moonchild
ec8793a094
[js xpconnect] Fix error handling in xpc::CreateSandboxObject
2024-09-06 09:17:32 +08:00
Moonchild
8f31479968
[js] Simplify with-env handling in FetchName
2024-09-06 09:16:51 +08:00
Moonchild
7cc9551e79
Issue #2559 - Implement hashbang grammar
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This adds special-case #! comment handling at the top level, treating
any hashbang line as a single-line comment in the parser.
This only applies to Eval(), module script or global context.
2024-09-06 09:15:51 +08:00
roytam1
688fa00ac4
Merge remote-tracking branch 'origin/tracking' into custom
2024-07-02 22:08:41 +08:00
Moonchild
ef1f142cde
Issue #2531 - Adjust rounding in toExponential (and kin) to round up at midpoint.
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Resolves #2531
2024-07-02 22:08:14 +08:00
Moonchild
f4b6cee0cc
Issue #2543 - adjust toFixed precision range according to spec update.
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As pointed out in the ecma-262 spec change discussion, the behavior is
inconsistent for negative numbers because the exponential fallback assumes
all the digits will be displayed. The negative support was motivated just
by consistency, without any particular concrete use cases, and it's not
supported in other browsers, so this patch removes negatives.
Resolves #2543
2024-07-02 22:07:55 +08:00
roytam1
f4188fb54e
HACK: jsgc: check nullptr before call member function in mayBeOwnedByOtherRuntime()
2024-06-30 13:22:11 +08:00
roytam1
d835b252d7
Merge remote-tracking branch 'origin/tracking' into custom
2024-06-13 11:32:08 +08:00
