readobj: Dump PE/COFF optional records.

These records are mandatory for executables and are used by the loader.

Reviewers: rafael

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D939

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183852 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-objdump/COFFDump.cpp b/tools/llvm-objdump/COFFDump.cpp
index 7b55007..bca6fc9 100644
--- a/tools/llvm-objdump/COFFDump.cpp
+++ b/tools/llvm-objdump/COFFDump.cpp
@@ -229,7 +229,7 @@
 
 void llvm::printCOFFUnwindInfo(const COFFObjectFile *Obj) {
   const coff_file_header *Header;
-  if (error(Obj->getHeader(Header))) return;
+  if (error(Obj->getCOFFHeader(Header))) return;
 
   if (Header->Machine != COFF::IMAGE_FILE_MACHINE_AMD64) {
     errs() << "Unsupported image machine type "