Andreas Kling 69bbf0285b LibJS: Let the VM cache an empty ("") PrimitiveString ...

Empty string is extremely common and we can avoid a lot of heap churn
by simply caching one in the VM. Primitive strings are immutable anyway
so there is no observable behavior change outside of fewer collections.

2020-09-22 20:10:20 +02:00

..

Heap

LibJS: Assert if garbage collection is restarted while ongoing

2020-09-21 14:35:19 +02:00

Runtime

LibJS: Let the VM cache an empty ("") PrimitiveString

2020-09-22 20:10:20 +02:00

Tests

LibJS: Handle getter exception in JSONObject::serialize_json_property()

2020-09-19 14:17:22 +02:00

AST.cpp

LibJS: Move the current exception from Interpreter to VM

2020-09-22 20:10:20 +02:00

AST.h

LibJS: Mark more ASTNode classes as final

2020-09-18 20:49:35 +02:00

CMakeLists.txt

LibJS+Clients: Add JS::VM object, separate Heap from Interpreter

2020-09-20 19:24:44 +02:00

Console.cpp

LibJS: Eliminate some (unnecessary) Vector copies

2020-09-08 13:43:03 +02:00

Console.h

LibJS: Move Interpreter::get_trace() to ConsoleClient

2020-06-02 15:22:34 +02:00

Forward.h

LibJS+Clients: Add JS::VM object, separate Heap from Interpreter

2020-09-20 19:24:44 +02:00

Interpreter.cpp

LibJS: Move well-known symbols to the VM

2020-09-22 20:10:20 +02:00

Interpreter.h

LibJS: Move well-known symbols to the VM

2020-09-22 20:10:20 +02:00

Lexer.cpp

LibJS: Fix start position of multi-line tokens

2020-09-12 00:13:29 +02:00

Lexer.h

LibJS: Lex and parse regex literals, add RegExp objects

2020-06-07 19:06:55 +02:00

MarkupGenerator.cpp

Browser: Escape JS source operators for HTML display in console

2020-07-23 23:01:16 +02:00

MarkupGenerator.h

Meta: Add a script check the presence of "#pragma once" in header files

2020-05-29 07:59:45 +02:00

Parser.cpp

LibJS: Add FIXMEs for parsing increment operators with function LHS/RHS

2020-09-18 20:49:35 +02:00

Parser.h

LibJS: Parser refactored to use constexpr precedence table

2020-08-21 16:14:14 +02:00

Token.cpp

LibJS: Add missing reserved words to Token::is_identifier_name()

2020-08-14 10:58:51 +02:00

Token.h

LibJS: Parser refactored to use constexpr precedence table

2020-08-21 16:14:14 +02:00