[llvm-objdump][ELF][NFC] Create ELFDump.h

Summary:
Continuing from D77285, the external interfaces implemented by
`ELFDump.cpp` are now declared in `ELFDump.h` and moved into the
`llvm::objdump` namespace. Externs defined in `ELFDump.cpp` that are
unreferenced externally are also made static.

Reviewers: jhenderson, MaskRay, DiggerLin, jasonliu, daltenty

Reviewed By: jhenderson, MaskRay

Subscribers: RKSimon, rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D78695

1 files changed, 0 insertions, 9 deletions

diff --git a/llvm/tools/llvm-objdump/llvm-objdump.h b/llvm/tools/llvm-objdump/llvm-objdump.h
index 360ff09..8e6c105 100644
--- a/llvm/tools/llvm-objdump/llvm-objdump.h
+++ b/llvm/tools/llvm-objdump/llvm-objdump.h
@@ -117,16 +117,7 @@ private:
 SectionFilter ToolSectionFilter(llvm::object::ObjectFile const &O,
                                 uint64_t *Idx = nullptr);
 
-Error getELFRelocationValueString(const object::ELFObjectFileBase *Obj,
-                                  const object::RelocationRef &Rel,
-                                  llvm::SmallVectorImpl<char> &Result);
-
-uint64_t getELFSectionLMA(const object::ELFSectionRef& Sec);
-
 bool isRelocAddressLess(object::RelocationRef A, object::RelocationRef B);
-void printELFFileHeader(const object::ObjectFile *O);
-void printELFDynamicSection(const object::ObjectFile *Obj);
-void printELFSymbolVersionInfo(const object::ObjectFile *Obj);
 void printRawClangAST(const object::ObjectFile *O);
 void printRelocations(const object::ObjectFile *O);
 void printDynamicRelocations(const object::ObjectFile *O);