Reformat partially, where I touched for whitespace changes.

llvm-svn: 220773
diff --git a/llvm/lib/Transforms/IPO/ExtractGV.cpp b/llvm/lib/Transforms/IPO/ExtractGV.cpp
index 5599840..2f8c7d9 100644
--- a/llvm/lib/Transforms/IPO/ExtractGV.cpp
+++ b/llvm/lib/Transforms/IPO/ExtractGV.cpp
@@ -148,7 +148,7 @@
   char GVExtractorPass::ID = 0;
 }
 
-ModulePass *llvm::createGVExtractionPass(std::vector<GlobalValue*>& GVs,
+ModulePass *llvm::createGVExtractionPass(std::vector<GlobalValue *> &GVs,
                                          bool deleteFn) {
   return new GVExtractorPass(GVs, deleteFn);
 }