LLVM
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include
llvm
ExecutionEngine
Orc
TargetProcess
JITLoaderGDB.h
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//===- JITLoaderGDB.h - Register objects via GDB JIT interface -*- 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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//
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// Register objects for access by debuggers via the GDB JIT interface.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_JITLOADERGDB_H
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#define LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_JITLOADERGDB_H
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#include "
llvm/ExecutionEngine/Orc/Shared/WrapperFunctionUtils.h
"
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#include <cstdint>
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// Keep in sync with gdb/gdb/jit.h
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extern
"C"
{
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typedef
enum
{
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JIT_NOACTION
= 0,
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JIT_REGISTER_FN
,
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JIT_UNREGISTER_FN
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}
jit_actions_t
;
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struct
jit_code_entry
{
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struct
jit_code_entry
*
next_entry
;
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struct
jit_code_entry
*
prev_entry
;
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const
char
*
symfile_addr
;
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uint64_t
symfile_size
;
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};
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struct
jit_descriptor
{
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uint32_t
version
;
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// This should be jit_actions_t, but we want to be specific about the
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// bit-width.
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uint32_t
action_flag
;
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struct
jit_code_entry
*
relevant_entry
;
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struct
jit_code_entry
*
first_entry
;
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};
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}
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extern
"C"
llvm::orc::shared::CWrapperFunctionResult
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llvm_orc_registerJITLoaderGDBWrapper
(
const
char
*Data,
uint64_t
Size
);
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extern
"C"
llvm::orc::shared::CWrapperFunctionResult
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llvm_orc_registerJITLoaderGDBAllocAction
(
const
char
*Data,
size_t
Size
);
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#endif
// LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_JITLOADERGDB_H
Size
uint64_t Size
Definition:
ELFObjHandler.cpp:81
jit_actions_t
jit_actions_t
Definition:
JITLoaderGDB.h:22
JIT_UNREGISTER_FN
@ JIT_UNREGISTER_FN
Definition:
JITLoaderGDB.h:25
JIT_REGISTER_FN
@ JIT_REGISTER_FN
Definition:
JITLoaderGDB.h:24
JIT_NOACTION
@ JIT_NOACTION
Definition:
JITLoaderGDB.h:23
llvm_orc_registerJITLoaderGDBWrapper
llvm::orc::shared::CWrapperFunctionResult llvm_orc_registerJITLoaderGDBWrapper(const char *Data, uint64_t Size)
Definition:
JITLoaderGDB.cpp:96
llvm_orc_registerJITLoaderGDBAllocAction
llvm::orc::shared::CWrapperFunctionResult llvm_orc_registerJITLoaderGDBAllocAction(const char *Data, size_t Size)
Definition:
JITLoaderGDB.cpp:80
WrapperFunctionUtils.h
uint32_t
uint64_t
jit_code_entry
Definition:
JITLoaderGDB.h:28
jit_code_entry::prev_entry
struct jit_code_entry * prev_entry
Definition:
JITLoaderGDB.h:30
jit_code_entry::symfile_addr
const char * symfile_addr
Definition:
JITLoaderGDB.h:31
jit_code_entry::symfile_size
uint64_t symfile_size
Definition:
JITLoaderGDB.h:32
jit_code_entry::next_entry
struct jit_code_entry * next_entry
Definition:
JITLoaderGDB.h:29
jit_descriptor
Definition:
JITLoaderGDB.h:35
jit_descriptor::action_flag
uint32_t action_flag
Definition:
JITLoaderGDB.h:39
jit_descriptor::relevant_entry
struct jit_code_entry * relevant_entry
Definition:
JITLoaderGDB.h:40
jit_descriptor::version
uint32_t version
Definition:
JITLoaderGDB.h:36
jit_descriptor::first_entry
struct jit_code_entry * first_entry
Definition:
JITLoaderGDB.h:41
llvm::orc::shared::CWrapperFunctionResult
Definition:
WrapperFunctionUtils.h:33
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