Fix BB after r354328.

Bot:
http://lab.llvm.org:8011/builders/lld-x86_64-darwin13/builds/30188/steps/build_Lld/logs/stdio

Error:
/Users/buildslave/as-bldslv9_new/lld-x86_64-darwin13/llvm.src/lib/ObjectYAML/ELFYAML.cpp:1013:15: error: unused variable 'Object' [-Werror,-Wunused-variable]
  const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext());
              ^
/Users/buildslave/as-bldslv9_new/lld-x86_64-darwin13/llvm.src/lib/ObjectYAML/ELFYAML.cpp:1023:15: error: unused variable 'Object' [-Werror,-Wunused-variable]
  const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext());

Fix:
change
  const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext());
  assert(Object && "The IO context is not initialized");
to
  assert(!IO.getContext() && "The IO context is initialized already");

llvm-svn: 354329

diff --git a/llvm/lib/ObjectYAML/ELFYAML.cpp b/llvm/lib/ObjectYAML/ELFYAML.cpp
index bc73eb9..13c0bfd 100644 (file)
--- a/llvm/lib/ObjectYAML/ELFYAML.cpp
+++ b/llvm/lib/ObjectYAML/ELFYAML.cpp
@@ -1010,8 +1010,7 @@ void MappingTraits<ELFYAML::DynamicEntry>::mapping(IO &IO,
 
 void MappingTraits<ELFYAML::VerneedEntry>::mapping(IO &IO,
                                                    ELFYAML::VerneedEntry &E) {
-  const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext());
-  assert(Object && "The IO context is not initialized");
+  assert(!IO.getContext() && "The IO context is initialized already");
 
   IO.mapRequired("Version", E.Version);
   IO.mapRequired("File", E.File);
@@ -1020,8 +1019,7 @@ void MappingTraits<ELFYAML::VerneedEntry>::mapping(IO &IO,
 
 void MappingTraits<ELFYAML::VernauxEntry>::mapping(IO &IO,
                                                    ELFYAML::VernauxEntry &E) {
-  const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext());
-  assert(Object && "The IO context is not initialized");
+  assert(!IO.getContext() && "The IO context is initialized already");
 
   IO.mapRequired("Name", E.Name);
   IO.mapRequired("Hash", E.Hash);