Tabs -> spaces, and remove trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82355 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AlphaCodeEmitter.cpp b/lib/Target/Alpha/AlphaCodeEmitter.cpp
index 735708c..f7089ad 100644
--- a/lib/Target/Alpha/AlphaCodeEmitter.cpp
+++ b/lib/Target/Alpha/AlphaCodeEmitter.cpp
@@ -31,7 +31,7 @@
 using namespace llvm;
 
 namespace {
-  	
+
   class AlphaCodeEmitter {
     MachineCodeEmitter &MCE;
   public:
@@ -60,7 +60,7 @@
   public:
     static char ID;
     explicit Emitter(TargetMachine &tm, CodeEmitter &mce)
-      : MachineFunctionPass(&ID), AlphaCodeEmitter(mce), 
+      : MachineFunctionPass(&ID), AlphaCodeEmitter(mce),
         II(0), TM(tm), MCE(mce) {}
     Emitter(TargetMachine &tm, CodeEmitter &mce, const AlphaInstrInfo& ii)
       : MachineFunctionPass(&ID), AlphaCodeEmitter(mce),