[Object]

* Add begin_dynamic_table() / end_dynamic_table() private interface to ELFObjectFile.
* Add begin_libraries_needed() / end_libraries_needed() interface to ObjectFile, for grabbing the list of needed libraries for a shared object or dynamic executable.
* Implement this new interface completely for ELF, leave stubs for COFF and MachO.
* Add 'llvm-readobj' tool for dumping ObjectFile information.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151785 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 21 insertions, 0 deletions

diff --git a/lib/Object/MachOObjectFile.cpp b/lib/Object/MachOObjectFile.cpp
index 76a01f9..360ab16 100644
--- a/lib/Object/MachOObjectFile.cpp
+++ b/lib/Object/MachOObjectFile.cpp
@@ -377,6 +377,16 @@ symbol_iterator MachOObjectFile::end_dynamic_symbols() const {
   report_fatal_error("Dynamic symbols unimplemented in MachOObjectFile");
 }
 
+library_iterator MachOObjectFile::begin_libraries_needed() const {
+  // TODO: implement
+  report_fatal_error("Needed libraries unimplemented in MachOObjectFile");
+}
+
+library_iterator MachOObjectFile::end_libraries_needed() const {
+  // TODO: implement
+  report_fatal_error("Needed libraries unimplemented in MachOObjectFile");
+}
+
 /*===-- Sections ----------------------------------------------------------===*/
 
 void MachOObjectFile::moveToNextSection(DataRefImpl &DRI) const {
@@ -1175,6 +1185,17 @@ error_code MachOObjectFile::getRelocationHidden(DataRefImpl Rel,
   return object_error::success;
 }
 
+error_code MachOObjectFile::getLibraryNext(DataRefImpl LibData,
+                                           LibraryRef &Res) const {
+  report_fatal_error("Needed libraries unimplemented in MachOObjectFile");
+}
+
+error_code MachOObjectFile::getLibraryPath(DataRefImpl LibData,
+                                           StringRef &Res) const {
+  report_fatal_error("Needed libraries unimplemented in MachOObjectFile");
+}
+
+
 /*===-- Miscellaneous -----------------------------------------------------===*/
 
 uint8_t MachOObjectFile::getBytesInAddress() const {