Teach llvm-readobj to print ELF program headers

llvm-svn: 179363

llvm/tools/llvm-readobj/llvm-readobj.cpp

@@ -121,6 +121,10 @@ namespace opts {
   cl::opt<bool> NeededLibraries("needed-libs",
     cl::desc("Display the needed libraries"));
 
+  // -program-headers
+  cl::opt<bool> ProgramHeaders("program-headers",
+    cl::desc("Display ELF program headers"));
+
   // -expand-relocs
   cl::opt<bool> ExpandRelocs("expand-relocs",
     cl::desc("Expand each shown relocation to multiple lines"));
@@ -215,6 +219,8 @@ static void dumpObject(const ObjectFile *Obj) {
     Dumper->printDynamicTable();
   if (opts::NeededLibraries)
     Dumper->printNeededLibraries();
+  if (opts::ProgramHeaders)
+    Dumper->printProgramHeaders();
 }