Andreas Kling 14c57b4b7f LibJS: Remove transition avoidance & start caching prototype transitions ... The way that transition avoidance (foo_without_transition) was implemented led to shapes being unshareable and caused shape explosion instead, precisely what we were trying to avoid. This patch removes all the attempts to avoid transitioning shapes, and instead *adds* transitions when changing an object's prototype. This makes transitions flow naturally, and as a result we end up with way fewer shape objects in real-world situations. When we run out of big problems, we can get back to avoiding transitions as an optimization, but for now, let's avoid ballooning our processes with a unique shape for every object.		2021-10-01 02:59:29 +02:00
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Bytecode	LibJS: Fix that in Bytecode mode functions where not created anymore	2021-09-30 15:37:56 +01:00
Heap	LibJS: Remove transition avoidance & start caching prototype transitions	2021-10-01 02:59:29 +02:00
Runtime	LibJS: Remove transition avoidance & start caching prototype transitions	2021-10-01 02:59:29 +02:00
Tests	LibJS: Fix switch skipping case evaluation when hitting the default case	2021-09-30 08:16:32 +01:00
AST.cpp	LibJS: Fix switch skipping case evaluation when hitting the default case	2021-09-30 08:16:32 +01:00
AST.h	LibJS: Make scoping follow the spec	2021-09-30 08:16:32 +01:00
CMakeLists.txt	LibJS: Rename OrdinaryFunctionObject to ECMAScriptFunctionObject	2021-09-25 17:51:30 +02:00
Console.cpp	LibJS: Rename CallFrame => ExecutionContext	2021-06-24 19:28:00 +02:00
Console.h	Everything: Move to SPDX license identifiers in all files.	2021-04-22 11:22:27 +02:00
Forward.h	LibJS: Add ECMAScriptFunctionObject forward declaration	2021-09-25 17:51:30 +02:00
Interpreter.cpp	LibJS: Make scoping follow the spec	2021-09-30 08:16:32 +01:00
Interpreter.h	LibJS: Make scoping follow the spec	2021-09-30 08:16:32 +01:00
Lexer.cpp	LibJS: Always inline two hot (and trivial) functions in JS::Lexer	2021-09-18 19:54:24 +02:00
Lexer.h	LibJS: Make Lexer::s_keywords store keywords as FlyString	2021-09-18 19:54:24 +02:00
MarkupGenerator.cpp	LibJS: Remove unused includes out of Cell.h, move to the users	2021-08-01 08:10:16 +02:00
MarkupGenerator.h	Everything: Move to SPDX license identifiers in all files.	2021-04-22 11:22:27 +02:00
Module.cpp	LibJS: Add a barebones Module class	2021-09-14 21:41:51 +02:00
Module.h	LibJS: Add a barebones Module class	2021-09-14 21:41:51 +02:00
Parser.cpp	LibJS: Make scoping follow the spec	2021-09-30 08:16:32 +01:00
Parser.h	LibJS: Make scoping follow the spec	2021-09-30 08:16:32 +01:00
Script.cpp	LibJS+LibWeb: Move script parse time logging from JS::Script to LibWeb	2021-09-14 21:41:51 +02:00
Script.h	LibJS+LibWeb: Let JS::Script::parse() return a list of errors (on error)	2021-09-14 21:41:51 +02:00
SourceRange.h	LibJS: Implement parsing and evaluation for AssignmentPatterns	2021-07-11 21:41:54 +01:00
SourceTextModule.cpp	LibJS: Add a barebones SourceTextModule class	2021-09-14 21:41:51 +02:00
SourceTextModule.h	LibJS: Add a barebones SourceTextModule class	2021-09-14 21:41:51 +02:00
SyntaxHighlighter.cpp	LibJS: Remove unused header includes	2021-08-01 08:10:16 +02:00
SyntaxHighlighter.h	LibWeb+LibSyntax: Implement nested syntax highlighters	2021-06-07 14:45:49 +04:30
Token.cpp	AK: Replace the mutable String::replace API with an immutable version	2021-09-11 20:36:43 +03:00
Token.h	Libraries: Use AK::Variant default initialization where appropriate	2021-09-21 04:22:52 +04:30