6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
//===-- JITLoader.h ---------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_TARGET_JITLOADER_H
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#define LLDB_TARGET_JITLOADER_H
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#include <vector>
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#include "lldb/Core/PluginInterface.h"
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#include "lldb/Target/JITLoaderList.h"
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namespace lldb_private {
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/// \class JITLoader JITLoader.h "lldb/Target/JITLoader.h"
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/// A plug-in interface definition class for JIT loaders.
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///
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/// Plugins of this kind listen for code generated at runtime in the target.
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/// They are very similar to dynamic loader, with the difference that they do
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/// not have information about the target's dyld and that there may be
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/// multiple JITLoader plugins per process, while there is at most one
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/// DynamicLoader.
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class JITLoader : public PluginInterface {
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public:
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/// Find a JIT loader plugin for a given process.
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///
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/// Scans the installed DynamicLoader plug-ins and tries to find all
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/// applicable instances for the current process.
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///
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/// \param[in] process
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/// The process for which to try and locate a JIT loader
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/// plug-in instance.
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///
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static void LoadPlugins(Process *process, lldb_private::JITLoaderList &list);
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/// Construct with a process.
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JITLoader(Process *process);
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~JITLoader() override;
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/// Called after attaching a process.
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///
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/// Allow JITLoader plug-ins to execute some code after attaching to a
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/// process.
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virtual void DidAttach() = 0;
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/// Called after launching a process.
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///
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/// Allow JITLoader plug-ins to execute some code after the process has
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/// stopped for the first time on launch.
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virtual void DidLaunch() = 0;
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/// Called after a new shared object has been loaded so that it can be
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/// probed for JIT entry point hooks.
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virtual void ModulesDidLoad(lldb_private::ModuleList &module_list) = 0;
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protected:
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// Member variables.
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Process *m_process;
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};
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} // namespace lldb_private
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#endif // LLDB_TARGET_JITLOADER_H
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