Whitespace. NFC

llvm-svn: 251724

4 files changed, 6 insertions, 8 deletions

diff --git a/llvm/include/llvm/InitializePasses.h b/llvm/include/llvm/InitializePasses.h
index a33f69c7e4e..3c2160292d5 100644
--- a/llvm/include/llvm/InitializePasses.h
+++ b/llvm/include/llvm/InitializePasses.h
@@ -247,7 +247,7 @@ void initializeSCEVAAWrapperPassPass(PassRegistry&);
 void initializeScalarEvolutionWrapperPassPass(PassRegistry&);
 void initializeShrinkWrapPass(PassRegistry &);
 void initializeSimpleInlinerPass(PassRegistry&);
-void initializeShadowStackGCLoweringPass(PassRegistry&);  
+void initializeShadowStackGCLoweringPass(PassRegistry&);
 void initializeRegisterCoalescerPass(PassRegistry&);
 void initializeSingleLoopExtractorPass(PassRegistry&);
 void initializeSinkingPass(PassRegistry&);
diff --git a/llvm/lib/Transforms/IPO/IPO.cpp b/llvm/lib/Transforms/IPO/IPO.cpp
index 6efa1193dc0..7ecc37710ed 100644
--- a/llvm/lib/Transforms/IPO/IPO.cpp
+++ b/llvm/lib/Transforms/IPO/IPO.cpp
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the common infrastructure (including C bindings) for 
-// libLLVMIPO.a, which implements several transformations over the LLVM 
+// This file implements the common infrastructure (including C bindings) for
+// libLLVMIPO.a, which implements several transformations over the LLVM
 // intermediate representation.
 //
 //===----------------------------------------------------------------------===//
diff --git a/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp b/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
index eba79218aed..22ba1c6c674 100644
--- a/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
+++ b/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This pass loops over all of the functions in the input module, looking for 
+// This pass loops over all of the functions in the input module, looking for
 // dead declarations and removes them. Dead declarations are declarations of
 // functions for which no implementation is available (i.e., declarations for
 // unused library functions).
@@ -44,7 +44,7 @@ INITIALIZE_PASS(StripDeadPrototypesPass, "strip-dead-prototypes",
 
 bool StripDeadPrototypesPass::runOnModule(Module &M) {
   bool MadeChange = false;
-  
+
   // Erase dead function prototypes.
   for (Module::iterator I = M.begin(), E = M.end(); I != E; ) {
     Function *F = &*I++;
@@ -64,7 +64,7 @@ bool StripDeadPrototypesPass::runOnModule(Module &M) {
     if (GV->isDeclaration() && GV->use_empty())
       GV->eraseFromParent();
   }
-  
+
   // Return an indication of whether we changed anything or not.
   return MadeChange;
 }
diff --git a/llvm/test/Transforms/ADCE/basictest.ll b/llvm/test/Transforms/ADCE/basictest.ll
index 378d70288f3..61c4224df97 100644
--- a/llvm/test/Transforms/ADCE/basictest.ll
+++ b/llvm/test/Transforms/ADCE/basictest.ll
@@ -15,5 +15,3 @@ BB4:            ; preds = %BB1
         %X = phi i32 [ %A, %BB1 ]               ; <i32> [#uses=1]
         br label %BB3
 }
-
-