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4438ec481c
ladybird/Userland/Libraries
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Andreas Kling 4438ec481c LibJS/Bytecode: Add peephole optimization pass and fuse compare+jump 
This patch adds a new "Peephole" pass for performing small, local
optimizations to bytecode.

We also introduce the first such optimization, fusing a sequence of
some comparison instruction FooCompare followed by a JumpIf into a
new set of JumpFooCompare instructions.

This gives a ~50% speed-up on the following microbenchmark:

    for (let i = 0; i < 10_000_000; ++i) {
    }

But more traditional benchmarks see a pretty sizable speed-up as well,
for example 15% on Kraken/ai-astar.js and 16% on Kraken/audio-dft.js :^)
2024-03-04 20:54:51 +01:00
..
LibAccelGfx LibAccelGfx+LibWeb+WebContent: Handle OpenGL Context init errors 2024-01-24 19:43:51 +01:00
LibArchive Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibAudio AK+Lagom: Make it possible to build for iOS 2024-03-03 13:13:42 -07:00
LibC AK+Userland: Introduce ByteString::create_and_overwrite 2024-02-24 15:06:52 -07:00
LibCards Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibChess Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibCMake LibSyntax+Userland: Make LibSyntax not depend on LibGUI 2023-08-29 07:57:39 -04:00
LibCodeComprehension Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibCompress AK+Lagom: Make it possible to build for iOS 2024-03-03 13:13:42 -07:00
LibConfig Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibCore LibCore: Fix AK_OS_ANDROID build 2024-03-04 07:55:39 +00:00
LibCoredump Everywhere: Remove references to UserspaceEmulator 2024-01-29 20:20:55 +00:00
LibCpp Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibCrypt Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibCrypto JSSpecCompiler: Parse arbitrarily large rational numbers in xspec mode 2024-02-24 15:03:08 -07:00
LibDebug Everywhere: Prefer {:#x} over 0x{:x} in format strings 2024-02-21 17:54:38 +01:00
LibDesktop AppFile: Add spawn_with_escalation 2024-02-23 09:47:27 +01:00
LibDeviceTree LibDeviceTree: Add a simple DeviceTree class 2024-02-24 16:43:44 -07:00
LibDiff patch+LibDiff: Add support for applying patches with preprocessor macro 2024-03-03 08:56:00 +01:00
LibDNS Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibDSP Everywhere: Prefer VERIFY over assert() 2024-02-05 07:03:53 -05:00
LibEDID Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibELF LibELF: Ignore mapping symbols when symbolicating RISC-V ELFs 2024-02-25 17:33:39 -07:00
LibFileSystem AK+Lagom: Make it possible to build for iOS 2024-03-03 13:13:42 -07:00
LibFileSystemAccessClient LibFileSystemAccessClient+Userland: Return file paths as ByteStrings 2024-01-29 23:14:39 +00:00
LibGemini Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibGfx LibGfx: Add formatters for Gfx::Color's different representations 2024-03-03 19:50:25 +01:00
LibGL LibGL: Create symlinks for headers and shared library 2024-02-22 03:48:08 +01:00
LibGLSL LibGLSL: Add tests for GLSL parser 2023-08-18 15:29:48 +02:00
LibGPU LibGL+LibGPU+LibSoftGPU: Implement blend equations 2024-02-19 23:23:40 +01:00
LibGUI LibGUI: Use HashMap::keys() to hand out the available sizes of icons 2024-03-01 14:05:53 -07:00
LibHTTP LibHTTP: Disable finish repeat timer before deferring job completion 2024-03-02 20:45:35 +03:30
LibIDL LibWeb: Add support for implementing an IDL class with a different name 2024-02-25 08:54:31 +01:00
LibImageDecoderClient ImageViewer: Transform the image's dimension accordingly to the metadata 2024-02-21 08:31:17 +00:00
LibIMAP Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibIPC AK+Userland: Introduce ByteString::create_and_overwrite 2024-02-24 15:06:52 -07:00
LibJIT Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibJS LibJS/Bytecode: Add peephole optimization pass and fuse compare+jump 2024-03-04 20:54:51 +01:00
LibKeyboard Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibLine LibLine: Ensure suggestions are reset after ^C 2024-02-29 09:09:47 +01:00
LibLocale Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibMain
LibManual Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibMarkdown Everywhere: Use to_number<T> instead of to_{int,uint,float,double} 2023-12-23 20:41:07 +01:00
LibPartition
LibPCIDB Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibPDF PDFViewer: Hide the rendering diagnostics window by default 2024-03-04 10:43:41 +01:00
LibProtocol RequestServer+LibProtocol: Make starting requests fully async 2024-02-26 14:13:37 +01:00
LibRegex Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibRIFF Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibSanitizer LibSanitizer: Add _abort variants of UBSan handlers 2023-08-13 05:14:07 +02:00
LibSemVer Libraries: Implement SemVer for version parsing and comparisons 2024-02-15 18:23:05 +01:00
LibSoftGPU LibGL+LibGPU+LibSoftGPU: Implement blend equations 2024-02-19 23:23:40 +01:00
LibSQL LibSQL: Use Core::Environment instead of Core::System::*env() 2024-02-27 08:33:48 +00:00
LibSymbolication AK+Everywhere: Remove JsonValue APIs with implicit default values 2024-01-21 15:47:53 -07:00
LibSyntax Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibSystem
LibTest Userland+Tests: Remove unused <AK/Tuple.h> includes 2024-03-01 14:05:53 -07:00
LibTextCodec LibTextCodec+AK: Don't validate UTF-8 strings twice 2023-12-30 13:49:50 +01:00
LibThreading Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibTimeZone Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibTLS LibTLS: Move Strings when creating RelativeDistinguishedNames 2024-03-01 14:05:53 -07:00
LibUnicode Userland: Remove LibCore dependency from libraries that do not use it 2024-01-22 08:48:34 -05:00
LibUSBDB Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibVideo LibVideo: Replace DeprecatedFlyString with FlyString 2024-01-14 15:00:13 -07:00
LibVirtGPU LibGL+Lib*GPU: Set model view and projection matrices separately 2023-10-15 12:14:07 +02:00
LibVT LibVT: Ability to generate each of the 32 ASCII control characters 2024-02-11 08:50:51 +01:00
LibWasm Everywhere: Prefer {:#x} over 0x{:x} in format strings 2024-02-21 17:54:38 +01:00
LibWeb LibWeb: Update SVG <circle> element to use geometry properties 2024-03-04 10:50:32 +01:00
LibWebSocket Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibWebView LibWebView: Protect the Inspector against rapid inspection requests 2024-03-04 10:49:43 +01:00
LibX86 Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibXML AK+LibXML+JSSpecCompiler: Move LineTrackingLexer to AK 2024-02-16 15:26:43 +01:00
CMakeLists.txt Libraries: Implement SemVer for version parsing and comparisons 2024-02-15 18:23:05 +01:00