Whitespace cleanup. Remove trailing whitespace.

llvm-svn: 78666
diff --git a/llvm/lib/Target/ARM/ARM.h b/llvm/lib/Target/ARM/ARM.h
index df1a68f..e95dfc0 100644
--- a/llvm/lib/Target/ARM/ARM.h
+++ b/llvm/lib/Target/ARM/ARM.h
@@ -98,7 +98,7 @@
                                        MachineCodeEmitter &MCE);
 FunctionPass *createARMJITCodeEmitterPass(ARMBaseTargetMachine &TM,
                                           JITCodeEmitter &JCE);
-FunctionPass *createARMObjectCodeEmitterPass(ARMBaseTargetMachine &TM, 
+FunctionPass *createARMObjectCodeEmitterPass(ARMBaseTargetMachine &TM,
                                              ObjectCodeEmitter &OCE);
 
 FunctionPass *createARMLoadStoreOptimizationPass(bool PreAlloc = false);