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dwarf.h
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1//===-- dwarf.h -------------------------------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLDB_CORE_DWARF_H
10#define LLDB_CORE_DWARF_H
11
12#include <cstdint>
13
14// Get the DWARF constant definitions from llvm
15#include "llvm/BinaryFormat/Dwarf.h"
16
17namespace lldb_private {
18namespace dwarf {
19 using namespace llvm::dwarf;
20}
21}
22
23typedef llvm::dwarf::Attribute dw_attr_t;
24typedef llvm::dwarf::Form dw_form_t;
25typedef llvm::dwarf::Tag dw_tag_t;
26typedef uint64_t dw_addr_t; // Dwarf address define that must be big enough for
27 // any addresses in the compile units that get
28 // parsed
29
30typedef uint64_t dw_offset_t; // Dwarf Debug Information Entry offset for any
31 // offset into the file
32
33/* Constants */
34#define DW_DIE_OFFSET_MAX_BITSIZE 40
35#define DW_INVALID_OFFSET (((uint64_t)1u << DW_DIE_OFFSET_MAX_BITSIZE) - 1)
36#define DW_INVALID_INDEX 0xFFFFFFFFul
37
38// #define DW_ADDR_none 0x0
39
40#define DW_EH_PE_MASK_ENCODING 0x0F
41
42#endif // LLDB_CORE_DWARF_H
uint64_t dw_offset_t
Definition: dwarf.h:30
llvm::dwarf::Tag dw_tag_t
Definition: dwarf.h:25
llvm::dwarf::Attribute dw_attr_t
Definition: dwarf.h:23
uint64_t dw_addr_t
Definition: dwarf.h:26
llvm::dwarf::Form dw_form_t
Definition: dwarf.h:24
A class that represents a running process on the host machine.