llvm-readobj: print COFF imported symbols

This patch defines a new iterator for the imported symbols.
Make a change to COFFDumper to use that iterator to print
out imported symbols and its ordinals.

llvm-svn: 218915

1 files changed, 8 insertions, 0 deletions

diff --git a/llvm/tools/llvm-readobj/COFFDumper.cpp b/llvm/tools/llvm-readobj/COFFDumper.cpp
index a3692af41fe..3653afaec66 100644
--- a/llvm/tools/llvm-readobj/COFFDumper.cpp
+++ b/llvm/tools/llvm-readobj/COFFDumper.cpp
@@ -895,5 +895,13 @@ void COFFDumper::printCOFFImports() {
     W.printHex("ImportLookupTableRVA", Addr);
     if (error(I->getImportAddressTableRVA(Addr))) return;
     W.printHex("ImportAddressTableRVA", Addr);
+    for (auto J = I->imported_symbol_begin(), F = I->imported_symbol_end();
+         J != F; ++J) {
+      StringRef Sym;
+      if (error(J->getSymbolName(Sym))) return;
+      uint16_t Ordinal;
+      if (error(J->getOrdinal(Ordinal))) return;
+      W.printNumber("Symbol", Sym, Ordinal);
+    }
   }
 }