[PATCH] [llvm-readobj] add support for macho universal binary

[Chilledheart]

report error if any


================
Comment at: include/llvm/Object/MachOUniversal.h:113
@@ -109,1 +112,3 @@
+private:
+  std::vector<ObjectForArch> Objects;
 };
----------------
rafael wrote:
> Please don't add this. You can use iterator_range to implement objects().
Thanks for pointing it out. It should be corrected in the next patch.

================
Comment at: tools/llvm-readobj/llvm-readobj.cpp:329
@@ +328,3 @@
+    if (ObjOrErr.getError())
+      continue;
+
----------------
rafael wrote:
> This now ignores every error. Shouldn't we call reportError for every error instead?
reportError code is added back

http://reviews.llvm.org/D8161

EMAIL PREFERENCES
  http://reviews.llvm.org/settings/panel/emailpreferences/