[MetadataLoader] Remove unused Vector. NFCI.

llvm-svn: 303196
2017-05-16 18:41:46 +00:00
parent 92a239b225
commit 56a08b40d2
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/Bitcode/Reader/MetadataLoader.cpp
+++ b/llvm/lib/Bitcode/Reader/MetadataLoader.cpp
@@ -500,7 +500,7 @@ class MetadataLoader::MetadataLoaderImpl {

    // Upgrade variables attached to globals.
    for (auto &GV : TheModule.globals()) {
-      SmallVector<MDNode *, 1> MDs, NewMDs;
+      SmallVector<MDNode *, 1> MDs;
      GV.getMetadata(LLVMContext::MD_dbg, MDs);
      GV.eraseMetadata(LLVMContext::MD_dbg);
      for (auto *MD : MDs)