FranklinDM
ab1c0a384d
Issue #2234 - Part 1: Create async function wrapper when instantiating module functions
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This excludes the change that removes "excessive" rooting from the Lambda* methods in Interpreter.cpp.
Based on https://bugzilla.mozilla.org/show_bug.cgi?id=1382306
2023-05-09 11:39:03 +08:00
Job Bautista
9693552c5c
Issue #2232 - Parse exported async functions.
2023-05-09 11:38:49 +08:00
Moonchild
d388e478a0
Issue #1656 - Remove more vim control lines.
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Vim control lines were re-introduced or not entirely cleaned up.
This nukes them again.
Removing from the rest of js, caps, chrome, config, devtools, docshell,
image, intl. More to come.
2023-05-04 10:46:38 +08:00
Moonchild
e6ff567de7
Issue #1656 - remove vim control lines from js/src
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With recent work a bunch more vim control lines were re-introduced.
This nukes them again.
2023-05-04 10:46:02 +08:00
roytam1
fa52ac972f
Issue #2142 - follow-up rev 51db22ff, removing static keyword from upstream force-push rev aa6d42e5fc..63a00fdd25
2023-05-03 21:39:40 +08:00
Martok
a7d8cecdb9
Issue #2097 - Handle Logical Assignment in Ion CFG
2023-05-01 23:35:25 +08:00
Martok
10951a169c
Issue #2097 - Implement logical assignment operators
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Based-on: 1629106/1, 1684020
2023-05-01 13:27:04 +08:00
Martok
ba9647a12a
Issue #2142 - Remove the temporary fields option
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Now that everything is finished, we don't need the feature flag any more.
2023-05-01 13:27:04 +08:00
Martok
1fac189aea
Issue #2142 - Implement class static block
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Based-on: m-c 1712138/{2,3}, 1713155/2
2023-05-01 13:27:03 +08:00
Martok
22a9d46ef1
Issue #2142 - Track isFieldInitializer on JSScript instead of Scope
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Introduce a FunctionSyntaxKind for FieldInitializer since special rules
(around `arguments`) apply. At the same time we can move the flag from the
scope to the JSScript. This is similar to how derived constructors are handled
and makes the initWithEnclosingScope code closer to initWithEnclosingContext.
This version is a bit more complex than Mozilla's due to different storage of
bit flags on JSScript.
Based-on: m-c 1636800
2023-05-01 13:27:03 +08:00
Martok
c3b19191f3
Issue #2142 - Parse and process static class fields
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Based-on: m-c 1535804/{6,7}
2023-05-01 13:27:03 +08:00
Martok
b187006a7e
Issue #2142 - Support SuperProperty in field initializers
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Based-on: m-c 1555037/2
2023-05-01 13:27:03 +08:00
Martok
e0b5528c29
Issue #2142 - Optimize .initializers scoping and emitter
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* Refactor code for emitting the .initializers array into ClassEmitter
* Only emit .initializers scope when actually required
* Remove unfinished code to handle non-present class field initialisers
* Use predicate count_if and any_of of ListNode
* Remove unnecessary parameters for class field parsing
Based-on: m-c 1553744, 1555979, 1555037/1, 1535804/{1-5}
2023-05-01 13:27:03 +08:00
Martok
c206114966
Issue #2142 - Set anonymous function name in field initializer
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This was done wildly different in m-c 1552875, in the interest of keeping
|setOrEmitSetFunName| around it is implemented differently here.
2023-05-01 13:27:03 +08:00
Martok
f0b06f5ad6
Issue #2142 - Don't treat PNK_NAME specially emitAssignmentOrInit
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If there ever was a point where this structure "avoids duplication", at least since the
*OpEmitter refactor emitting PNK_NAME differently makes it actually harder to follow.
Mozilla makes the same change at a different time.
2023-05-01 13:27:02 +08:00
Martok
f374ab472d
Issue #2142 - Emit field keys in correct order
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Based-on: m-c 1552229
2023-05-01 13:27:02 +08:00
Martok
1031b1fc43
Issue #2142 - Pass through arguments in synthesized constructors for derived classes
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Based-on: m-c 1552022
2023-05-01 13:27:02 +08:00
Martok
bcb6203e4f
Issue #2142 - Fix several scoping issues in field initializers
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Based-on: m-c 1540789, 1547130, 1547467
2023-05-01 13:27:02 +08:00
Martok
8c6750014c
Issue #2142 - Restrict contents of direct eval in fields
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Based-on: m-c 1542406
2023-05-01 13:27:02 +08:00
Martok
849ab4417c
Issue #2142 - Use JSOP_INITPROP for field initializers
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We don't want to call setters for field initialization.
Based-on: m-c 1535471, 1547035
2023-05-01 13:27:01 +08:00
Martok
447261cf87
Issue #2142 - Implement ASI for fields
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Based-on: m-c 1529772/{3,4}
2023-05-01 13:27:01 +08:00
Martok
014953c532
Issue #2142 - Factor out PropertyName parsing from Parser::propertyName()
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Based-on: m-c 1529772/{1,2}
2023-05-01 13:27:01 +08:00
Martok
235ca77949
Issue #2142 - Handle fields in derived classes
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* Don't name field initializer lambdas
Based-on: m-c 1534721, 1551454, 1542448
2023-05-01 13:27:01 +08:00
Martok
e6335ded89
Issue #2142 - Add FunctionEmitter, FunctionScriptEmitter, and FunctionParamsEmitter with current methods
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Based-on: m-c 1473796/3, 1473796/4
2023-05-01 13:27:01 +08:00
Martok
1b89be6d0b
Issue #2142 - Add PropertyEmitter, ObjectEmitter, ClassEmitter, LexicalScopeEmitter, DefaultEmitter
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Based-on: m-c 1501577, 1521696, 1501578, 1473796/1
2023-05-01 13:27:01 +08:00
Martok
ab7721e4df
Issue #2142 - Improve TokenPos handling in BCE
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* Don't print bogus error locations on BCE internal errors
* Do not use TokenPos in BytecodeEmitter::{setFunctionBodyEndPos,setScriptStartOffsetIfUnset}
Based-on: m-c 1451826/1, 1530034, 1473796/2
2023-05-01 13:27:00 +08:00
Martok
51db22ff2f
Issue #2142 - Implement syntax for public/private fields and computed field names
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This state still has the initializers scoped on .initializers local variable, which will be changed later.
Based-on: m-c 1499448, 1530084, 1530832, 1529448 (partial), 1532921, 1528039, 1528038, 1535166, 1550628,
1535166, 1550628, 1541641, 1547133, 1540787, 1535804/9
2023-05-01 13:26:43 +08:00
Martok
afa7bddc96
Issue #2142 - Add internal option for fields, but always true
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This allows us to perform bisects on the following commits without causing runtime issues.
Based-on: m-c 1529758
2023-05-01 12:27:22 +08:00
Martok
6abb54ff11
Issue #2142 - Reduce calls to FindReservedWord when checking for forbidden identifiers during parsing
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Based-on: m-c 1351913/{1,2}
2023-05-01 12:27:10 +08:00
Martok
faed047e3f
Issue #2142 - Ensure 'await' is always a restricted identifier when parsing modules
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Based-on: m-c 1356189
2023-05-01 06:55:30 +08:00
Martok
3b9b111b2f
Issue #2142 - Add predicate functions count_if and any_of to ListNode iterator
2023-05-01 06:55:15 +08:00
Martok
627d0da7dc
Issue #2142 - Change InitPropertyOperation to accept a PropertyName directy and use DefineDataProperty
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Based-on: m-c 1413907, 1547129
2023-05-01 06:55:00 +08:00
Martok
6f56a494e6
Issue #2142 - Extend newSuperCall for JSOP_SPREADSUPERCALL
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Based-on: m-c 1537936
2023-05-01 06:54:43 +08:00
Martok
014ebe8ae2
Issue #2142 - Fold BytecodeEmitter::checkTypeSet into BytecodeEmitter::emitCheck
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The bytecode emitter used to call checkTypeSet for each JOF_TYPESET op. Despite
correctness asserts in the TypeScript code, this was pretty error prone.
The solution is to move this check to BytecodeEmitter::emitCheck (called for
each opcode we emit), so we don't have to worry about this anymore.
Based-on: m-c 1521491/3
2023-05-01 06:54:25 +08:00
Martok
73a99c155d
Issue #1691 - Follow-up: use error message with no arguments for bad import statements
2023-05-01 06:54:10 +08:00
Job Bautista
45b34592b6
Issue #1691 - Follow-up: Fix CallSelfHostedFunction deprot introduced by Part 4.
2023-05-01 06:53:08 +08:00
Job Bautista
b592711bb2
Issue #2221 - Enable link-time optimization for Spidermonkey by default if building it shared.
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Currently only Windows can take advantage of this.
The reason why the arrays of deunified sources are named like that in
Spidermonkey's moz.build is to avoid UnsortedErrors in python. There's probably
a better way to handle that, but I just want something that works for now.
And yes, the deunified sources will be reunified if LTO is disabled.
2023-05-01 06:52:48 +08:00
Martok
0a74a57585
Issue #1285 - Follow-up: Correctly handle follow-up compilations of RegExp with named capturing groups
2023-05-01 06:52:29 +08:00
Martok
aece6260fb
Issue #1894 - Follow-up: Fix return value ordering in IonMonkey nullish coalescing
2023-05-01 06:52:12 +08:00
Martok
e31a058ce9
Issue #2173 - Follow-up: Use common ancestor of PNK_(OPT)DOT in ASTSerializer::expression
2023-05-01 06:51:57 +08:00
Martok
a27e8bf989
Issue #2213 - Follow-up: Fix derieved Generator prototypes after previous change
2023-05-01 06:51:42 +08:00
Brian Smith
1ac1e90b6a
Issue #1691 - Part 16: Dynamically imported modules can throw any value as an exception. https://bugzilla.mozilla.org/show_bug.cgi?id=1508672
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(cherry picked from commit 910a37b53f1826a863cc3ab6eb61fc369f4505a0)
2023-04-30 21:23:02 +08:00
Brian Smith
f2b179156b
Issue #1691 - Part 15: Make |new import()| a syntax error. https://bugzilla.mozilla.org/show_bug.cgi?id=1508672
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(cherry picked from commit 45fda91268b6a3ca8471c8094f2d640ebad682f9)
2023-04-30 21:22:42 +08:00
Brian Smith
79ea755b7f
Issue #1691 - Part 14: Fix a debug assert and memory leak. PNK_IMPORT_META and PNK_CALL_IMPORT are binary nodes... They function similar to list nodes, so they worked there, but debug mode asserts because of the wrong type. https://bugzilla.mozilla.org/show_bug.cgi?id=1342012 Fixed a memory leak due to missing code in SourceScriptObject::finalize(). Thanks FranklinDM!
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(cherry picked from commit 15e81193c692c2c2aec665e7e5a88d98a9b85eca)
2023-04-30 21:22:26 +08:00
Brian Smith
bc895eba9b
Issue #1691 - Part 13: Remove MUST_MATCH_TOKEN* macros in Parser. https://bugzilla.mozilla.org/show_bug.cgi?id=1501928 This was helpful in debugging one of the crashes, the macros made debugging a nightmare.
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(cherry picked from commit 7bceec3f7dff086305c3f50939a8c830ca7f107b)
2023-04-30 21:22:12 +08:00
Brian Smith
1109559a5d
Issue #1691 - Part 8: Fix --enable-debug builds and continue dynamic module import changes. https://bugzilla.mozilla.org/show_bug.cgi?id=1342012 Support import from timeout handlers by associating the initiating script with the compiled JSScript. Fix error message that covers all import() failures that don't throw a JS exception. https://bugzilla.mozilla.org/show_bug.cgi?id=1331662 Partial - Replace nsJSUtils::EvaluateString calls by ExecutionContext scopes. Left EvaluateString() in nsXBLProtoImplField.cpp until ExecutionContext errors can be fixed.
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(cherry picked from commit 22fcfc77971a9bb204df664c474681f4dcf54211)
2023-04-30 21:21:06 +08:00
Brian Smith
c69a47c393
Issue #1691 - Part 7f: Split up compile and execute so we can use ClassicScript. https://bugzilla.mozilla.org/show_bug.cgi?id=1342012 Refactor nsJSUtils::ExecutionContext to separate compilation and execution steps and allow extraction of compiled JSScript. https://bugzilla.mozilla.org/show_bug.cgi?id=1366773 Move buffer argument from JS::StartIncrementalEncoding to JS::FinishIncrementalEncoding.
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(cherry picked from commit d4b520b08b958e116dfeeffdc61f3425610d1ce9)
2023-04-30 21:20:47 +08:00
Brian Smith
993476283d
Issue #1691 - Part 7e: Dependencies for required to finish part 7d. https://bugzilla.mozilla.org/show_bug.cgi?id=1331662 Reimplement EvaluateString using the ExecutionContext class. https://bugzilla.mozilla.org/show_bug.cgi?id=1316078 Extract redudant code into StartOffThreadParseTask. Use an ExclusiveContext instead of a JSContext in XDR functions. Add a script decoder as a valid off-main-thread parse-task. https://bugzilla.mozilla.org/show_bug.cgi?id=900784 Add nsJSUtils functions for encoding and decoding the bytecode. https://bugzilla.mozilla.org/show_bug.cgi?id=1316081 Add XDRIncrementalEncoder to replace delazified LazyScript in the encoded XDR buffer. Add an XDRIncrementalEncoder instance on the ScriptSource. Expose a new JSAPI to incrementally encode bytecode when it is generated. https://bugzilla.mozilla.org/show_bug.cgi?id=1334091 XDR function use the sourceObject instead of the enclosingScript as argument.
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(cherry picked from commit d6de9a669f4b2f5115670bd771cd53d7cfb3956a)
2023-04-30 21:20:33 +08:00
Brian Smith
62be542166
Issue #1691 - Part 7a: Add a JS API to get the private value for the calling script or module. https://bugzilla.mozilla.org/show_bug.cgi?id=1342012
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(cherry picked from commit e89e50d5047468e0bb02ee82f9cd0be282b24a1b)
2023-04-30 21:19:37 +08:00
Brian Smith
e7d0b58e56
Issue #1691 - Part 6e: Fix problems due to divergent codebases. This gets basic dynamic import working. Fix a problem in Part 5b where Mozilla used toGCThing() and we don't. Fix a problem in Part 4 where runtime() returns nullptr in our codebase since it runs on JS Helper thread. We need to get the runtime via runtimeFromAnyThread() instead.
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(cherry picked from commit dddb46225bbd1adff11f635e32934aee36923e47)
2023-04-30 21:19:05 +08:00