[Object][ELF] Support dumping hash-tables from files with no section table.

This time without breaking the bots.

llvm-svn: 241869

1 files changed, 13 insertions, 0 deletions

diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index 967e8aa55c9..1cdf5529c08 100644
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -56,6 +56,7 @@ public:
   void printDynamicTable() override;
   void printNeededLibraries() override;
   void printProgramHeaders() override;
+  void printHashTable() override;
 
   void printAttributes() override;
   void printMipsPLTGOT() override;
@@ -1119,6 +1120,18 @@ void ELFDumper<ELFT>::printProgramHeaders() {
   }
 }
 
+template <typename ELFT>
+void ELFDumper<ELFT>::printHashTable() {
+  DictScope D(W, "HashTable");
+  auto HT = Obj->getHashTable();
+  if (!HT)
+    return;
+  W.printNumber("Num Buckets", HT->nbucket);
+  W.printNumber("Num Chains", HT->nchain);
+  W.printList("Buckets", HT->buckets());
+  W.printList("Chains", HT->chains());
+}
+
 template <class ELFT>
 void ELFDumper<ELFT>::printAttributes() {
   W.startLine() << "Attributes not implemented.\n";