From ae460027a47ef665e370d5f2450dc491692d4f52 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Mon, 16 Jun 2014 16:08:36 +0000
Subject: Convert the Archive API to use ErrorOr.

Now that we have c++11, even things like ErrorOr<std::unique_ptr<...>> are
easy to use.

No intended functionality change.

llvm-svn: 211033
---
 llvm/tools/llvm-objdump/llvm-objdump.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'llvm/tools/llvm-objdump')

diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp
index e12ff3de2bb..d98691b4b04 100644
--- a/llvm/tools/llvm-objdump/llvm-objdump.cpp
+++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp
@@ -850,15 +850,15 @@ static void DumpObject(const ObjectFile *o) {
 static void DumpArchive(const Archive *a) {
   for (Archive::child_iterator i = a->child_begin(), e = a->child_end(); i != e;
        ++i) {
-    std::unique_ptr<Binary> child;
-    if (std::error_code EC = i->getAsBinary(child)) {
+    ErrorOr<std::unique_ptr<Binary>> ChildOrErr = i->getAsBinary();
+    if (std::error_code EC = ChildOrErr.getError()) {
       // Ignore non-object files.
       if (EC != object_error::invalid_file_type)
         errs() << ToolName << ": '" << a->getFileName() << "': " << EC.message()
                << ".\n";
       continue;
     }
-    if (ObjectFile *o = dyn_cast<ObjectFile>(child.get()))
+    if (ObjectFile *o = dyn_cast<ObjectFile>(&*ChildOrErr.get()))
       DumpObject(o);
     else
       errs() << ToolName << ": '" << a->getFileName() << "': "
-- 
cgit v1.2.3