92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
//===-- DWARFDefines.cpp --------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "DWARFDefines.h"
|
|
#include "lldb/Utility/ConstString.h"
|
|
#include <cstdio>
|
|
#include <cstring>
|
|
#include <string>
|
|
|
|
namespace lldb_private {
|
|
|
|
const char *DW_TAG_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
|
|
if (val == 0)
|
|
return "NULL";
|
|
|
|
llvm::StringRef llvmstr = llvm::dwarf::TagString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_TAG constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_AT_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::AttributeString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_AT constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_FORM_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::FormEncodingString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_FORM constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_OP_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::OperationEncodingString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_OP constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_ATE_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::AttributeEncodingString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_ATE constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_LANG_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::LanguageString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_LANG constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
const char *DW_LNS_value_to_name(uint32_t val) {
|
|
static char invalid[100];
|
|
llvm::StringRef llvmstr = llvm::dwarf::LNStandardString(val);
|
|
if (llvmstr.empty()) {
|
|
snprintf(invalid, sizeof(invalid), "Unknown DW_LNS constant: 0x%x", val);
|
|
return invalid;
|
|
}
|
|
return llvmstr.data();
|
|
}
|
|
|
|
} // namespace lldb_private
|