[lldb] Delete unused DWARFDataExtractor methods (#146356)
They are left over from our previous attempt at DWARF64. The new attempt
is not using them, and they also don't have equivalents in the llvm
DWARFDataExtractor class.
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
index c587650..a0b8acb 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
@@ -7,20 +7,10 @@
//===----------------------------------------------------------------------===//
#include "DWARFDataExtractor.h"
-#include "llvm/ADT/StringRef.h"
+#include "llvm/ADT/ArrayRef.h"
namespace lldb_private {
-uint64_t
-DWARFDataExtractor::GetDWARFInitialLength(lldb::offset_t *offset_ptr) const {
- return GetU32(offset_ptr);
-}
-
-dw_offset_t
-DWARFDataExtractor::GetDWARFOffset(lldb::offset_t *offset_ptr) const {
- return GetMaxU64(offset_ptr, GetDWARFSizeOfOffset());
-}
-
llvm::DWARFDataExtractor DWARFDataExtractor::GetAsLLVMDWARF() const {
return llvm::DWARFDataExtractor(llvm::ArrayRef(GetDataStart(), GetByteSize()),
GetByteOrder() == lldb::eByteOrderLittle,
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.h b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.h
index 41b8e9a..f6bcf9b 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.h
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.h
@@ -9,7 +9,6 @@
#ifndef LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFDATAEXTRACTOR_H
#define LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFDATAEXTRACTOR_H
-#include "lldb/Core/dwarf.h"
#include "lldb/Utility/DataExtractor.h"
#include "llvm/DebugInfo/DWARF/DWARFDataExtractor.h"
@@ -23,13 +22,6 @@
lldb::offset_t length)
: DataExtractor(data, offset, length) {}
- uint64_t GetDWARFInitialLength(lldb::offset_t *offset_ptr) const;
-
- dw_offset_t GetDWARFOffset(lldb::offset_t *offset_ptr) const;
-
- size_t GetDWARFSizeofInitialLength() const { return 4; }
- size_t GetDWARFSizeOfOffset() const { return 4; }
-
llvm::DWARFDataExtractor GetAsLLVMDWARF() const;
llvm::DataExtractor GetAsLLVM() const;
};
