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Everywhere: Hoist the Libraries folder to the top-level
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parent
950e819ee7
commit
93712b24bf
Notes:
github-actions[bot]
2024-11-10 11:51:52 +00:00
Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker
4547 changed files with 104 additions and 113 deletions
107
Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.h
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107
Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.h
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/*
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* Copyright (c) 2021, Ali Mohammad Pur <mpfard@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/StackInfo.h>
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#include <LibWasm/AbstractMachine/Configuration.h>
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#include <LibWasm/AbstractMachine/Interpreter.h>
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namespace Wasm {
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struct BytecodeInterpreter : public Interpreter {
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explicit BytecodeInterpreter(StackInfo const& stack_info)
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: m_stack_info(stack_info)
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{
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}
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virtual void interpret(Configuration&) final;
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virtual ~BytecodeInterpreter() override = default;
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virtual bool did_trap() const final { return !m_trap.has<Empty>(); }
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virtual ByteString trap_reason() const final
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{
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return m_trap.visit(
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[](Empty) -> ByteString { VERIFY_NOT_REACHED(); },
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[](Trap const& trap) { return trap.reason; },
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[](JS::Completion const& completion) { return completion.value()->to_string_without_side_effects().to_byte_string(); });
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}
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virtual void clear_trap() final { m_trap = Empty {}; }
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struct CallFrameHandle {
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explicit CallFrameHandle(BytecodeInterpreter& interpreter, Configuration& configuration)
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: m_configuration_handle(configuration)
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, m_interpreter(interpreter)
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{
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}
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~CallFrameHandle() = default;
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Configuration::CallFrameHandle m_configuration_handle;
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BytecodeInterpreter& m_interpreter;
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};
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protected:
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void interpret_instruction(Configuration&, InstructionPointer&, Instruction const&);
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void branch_to_label(Configuration&, LabelIndex);
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template<typename ReadT, typename PushT>
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void load_and_push(Configuration&, Instruction const&);
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template<typename PopT, typename StoreT>
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void pop_and_store(Configuration&, Instruction const&);
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template<size_t N>
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void pop_and_store_lane_n(Configuration&, Instruction const&);
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template<size_t M, size_t N, template<typename> typename SetSign>
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void load_and_push_mxn(Configuration&, Instruction const&);
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template<size_t N>
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void load_and_push_lane_n(Configuration&, Instruction const&);
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template<size_t N>
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void load_and_push_zero_n(Configuration&, Instruction const&);
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template<size_t M>
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void load_and_push_m_splat(Configuration&, Instruction const&);
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template<size_t M, template<size_t> typename NativeType>
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void set_top_m_splat(Configuration&, NativeType<M>);
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template<size_t M, template<size_t> typename NativeType>
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void pop_and_push_m_splat(Configuration&, Instruction const&);
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template<typename M, template<typename> typename SetSign, typename VectorType = Native128ByteVectorOf<M, SetSign>>
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VectorType pop_vector(Configuration&);
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void store_to_memory(Configuration&, Instruction::MemoryArgument const&, ReadonlyBytes data, u32 base);
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void call_address(Configuration&, FunctionAddress);
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template<typename PopTypeLHS, typename PushType, typename Operator, typename PopTypeRHS = PopTypeLHS, typename... Args>
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void binary_numeric_operation(Configuration&, Args&&...);
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template<typename PopType, typename PushType, typename Operator, typename... Args>
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void unary_operation(Configuration&, Args&&...);
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template<typename T>
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T read_value(ReadonlyBytes data);
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ALWAYS_INLINE bool trap_if_not(bool value, StringView reason)
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{
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if (!value)
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m_trap = Trap { reason };
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return !m_trap.has<Empty>();
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}
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Variant<Trap, JS::Completion, Empty> m_trap;
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StackInfo const& m_stack_info;
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};
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struct DebuggerBytecodeInterpreter : public BytecodeInterpreter {
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DebuggerBytecodeInterpreter(StackInfo const& stack_info)
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: BytecodeInterpreter(stack_info)
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{
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}
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virtual ~DebuggerBytecodeInterpreter() override = default;
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Function<bool(Configuration&, InstructionPointer&, Instruction const&)> pre_interpret_hook;
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Function<bool(Configuration&, InstructionPointer&, Instruction const&, Interpreter const&)> post_interpret_hook;
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private:
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void interpret_instruction(Configuration&, InstructionPointer&, Instruction const&);
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};
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}
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