Add MachOObjectFile::LoadCommandInfo.

This avoids using MachOObject::getLoadCommandInfo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178990 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-objdump/MachODump.cpp b/tools/llvm-objdump/MachODump.cpp
index d3f29d2..44a6221 100644
--- a/tools/llvm-objdump/MachODump.cpp
+++ b/tools/llvm-objdump/MachODump.cpp
@@ -218,8 +218,8 @@
   }
 
   for (unsigned i = 0; i != Header.NumLoadCommands; ++i) {
-    const MachOObject::LoadCommandInfo &LCI = MachOObj->getLoadCommandInfo(i);
-    if (LCI.Command.Type == macho::LCT_FunctionStarts) {
+    MachOObjectFile::LoadCommandInfo LCI = MachOObj->getLoadCommandInfo(i);
+    if (LCI.Command->Type == macho::LCT_FunctionStarts) {
       // We found a function starts segment, parse the addresses for later
       // consumption.
       const MachOFormat::LinkeditDataLoadCommand *LLC =