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c65e1955a1f4e2f93c0c25b367c1d6b497704e3b
ladybird/Libraries/LibJS/Bytecode
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Andreas Kling c65e1955a1 AsmInt: Skip redundant zero-extension in more box_int32 sites 
UnsignedRightShift: after shr on a zero-extended value, upper bits are
already clear.

GetByValue typed array path: load32/load8/load16/load8s/load16s all
write to 32-bit destination registers, zeroing the upper 32 bits.

Both can use box_int32_clean to skip the redundant AND 0xFFFFFFFF.
2026-03-07 22:18:22 +01:00
..
AsmInterpreter
AsmInt: Skip redundant zero-extension in more box_int32 sites
2026-03-07 22:18:22 +01:00
ASTCodegen.cpp
LibJS: Consolidate Put bytecode instructions and reduce code bloat
2026-03-04 18:53:12 +01:00
BasicBlock.cpp
LibJS: Stop worrying about Instruction destructors
2025-11-21 09:46:03 +01:00
BasicBlock.h
LibJS: Collapse handler/finalizer into single exception handler target
2026-02-09 16:35:39 +01:00
BuiltinAbstractOperationsEnabled.h
LibJS: Introduce NativeJavaScriptBackedFunction
2025-11-30 11:54:54 +01:00
Builtins.cpp
…
Builtins.h
LibJS: Skip generic call when using regexp builtins in StringPrototype
2025-12-13 13:51:12 -06:00
Bytecode.def
LibJS: Consolidate Put bytecode instructions and reduce code bloat
2026-03-04 18:53:12 +01:00
ClassBlueprint.h
LibJS: Add ClassBlueprint data structures
2026-02-11 23:57:41 +01:00
Executable.cpp
LibJS: Add dump_to_string() for AST nodes and bytecode executables
2026-02-24 09:39:42 +01:00
Executable.h
LibJS: Add dump_to_string() for AST nodes and bytecode executables
2026-02-24 09:39:42 +01:00
FormatOperand.h
LibJS: Flatten Operand to 32-bit index in bytecode instruction stream
2025-12-09 21:44:13 -06:00
Generator.cpp
LibJS: Consolidate Put bytecode instructions and reduce code bloat
2026-03-04 18:53:12 +01:00
Generator.h
LibJS: Consolidate TDZ check emission into Generator helper
2026-02-17 20:44:57 +01:00
IdentifierTable.cpp
LibJS+LibWeb+WebContent: Port JS::PropertyKey to UTF-16
2025-08-05 07:07:15 -04:00
IdentifierTable.h
LibJS: Give Interpreter a direct pointer to the identifier table
2025-10-07 23:50:51 +02:00
Instruction.cpp
LibJS: Flatten Operand to 32-bit index in bytecode instruction stream
2025-12-09 21:44:13 -06:00
Instruction.h
Meta: Reformat QtCreator file-listing script for readability
2026-02-23 13:10:03 +01:00
Interpreter.cpp
LibJS: Add AsmInterpreter, a low-level assembly bytecode interpreter
2026-03-07 13:09:59 +01:00
Interpreter.h
LibJS: Move Interpreter::get/set inline and expose internals
2026-03-07 13:09:59 +01:00
Label.cpp
…
Label.h
LibJS: Revert Enable EXPLICIT_SYMBOL_EXPORT
2025-07-22 11:51:29 -04:00
Operand.h
LibJS: Flatten Operand to 32-bit index in bytecode instruction stream
2025-12-09 21:44:13 -06:00
PropertyAccess.h
LibJS: Consolidate Put bytecode instructions and reduce code bloat
2026-03-04 18:53:12 +01:00
PropertyKeyTable.cpp
LibJS: Cache fully-formed PropertyKeys in Executable
2025-12-11 14:34:45 -06:00
PropertyKeyTable.h
LibJS+LibWeb: Add missing GC marking visits
2026-01-07 12:48:58 +01:00
PutKind.h
LibJS: Consolidate Put bytecode instructions and reduce code bloat
2026-03-04 18:53:12 +01:00
RegexTable.cpp
LibJS: Don't rerun regexp optimizer every time a regexp literal is used
2025-12-12 11:43:35 -06:00
RegexTable.h
LibJS: Don't rerun regexp optimizer every time a regexp literal is used
2025-12-12 11:43:35 -06:00
Register.h
LibJS: Replace implicit environment stack with explicit registers
2026-02-09 16:35:39 +01:00
ScopedOperand.cpp
LibJS: Flatten Operand to 32-bit index in bytecode instruction stream
2025-12-09 21:44:13 -06:00
ScopedOperand.h
LibJS: Revert Enable EXPLICIT_SYMBOL_EXPORT
2025-07-22 11:51:29 -04:00
StringTable.cpp
LibJS+LibWeb: Port interned bytecode strings to UTF-16
2025-08-14 10:27:08 +02:00
StringTable.h
LibJS+LibWeb: Port interned bytecode strings to UTF-16
2025-08-14 10:27:08 +02:00