Remove trailing whitespace. NFCI.

llvm-svn: 313996

1 files changed, 11 insertions, 11 deletions

diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.h b/llvm/utils/TableGen/CodeGenDAGPatterns.h
index 37bfe022b4d..c82c4d17943 100644
--- a/llvm/utils/TableGen/CodeGenDAGPatterns.h
+++ b/llvm/utils/TableGen/CodeGenDAGPatterns.h
@@ -427,7 +427,7 @@ public:
   /// found, an error is flagged.
   bool ApplyTypeConstraints(TreePatternNode *N, TreePattern &TP) const;
 };
-  
+
 /// TreePredicateFn - This is an abstraction that represents the predicates on
 /// a PatFrag node.  This is a simple one-word wrapper around a pointer to
 /// provide nice accessors.
@@ -439,14 +439,14 @@ public:
   /// TreePredicateFn constructor.  Here 'N' is a subclass of PatFrag.
   TreePredicateFn(TreePattern *N);
 
-  
+
   TreePattern *getOrigPatFragRecord() const { return PatFragRec; }
-  
+
   /// isAlwaysTrue - Return true if this is a noop predicate.
   bool isAlwaysTrue() const;
-  
+
   bool isImmediatePattern() const { return !getImmCode().empty(); }
-  
+
   /// getImmediatePredicateCode - Return the code that evaluates this pattern if
   /// this is an immediate predicate.  It is an error to call this on a
   /// non-immediate pattern.
@@ -455,8 +455,8 @@ public:
     assert(!Result.empty() && "Isn't an immediate pattern!");
     return Result;
   }
-  
-  
+
+
   bool operator==(const TreePredicateFn &RHS) const {
     return PatFragRec == RHS.PatFragRec;
   }
@@ -466,18 +466,18 @@ public:
   /// Return the name to use in the generated code to reference this, this is
   /// "Predicate_foo" if from a pattern fragment "foo".
   std::string getFnName() const;
-  
+
   /// getCodeToRunOnSDNode - Return the code for the function body that
   /// evaluates this predicate.  The argument is expected to be in "Node",
   /// not N.  This handles casting and conversion to a concrete node type as
   /// appropriate.
   std::string getCodeToRunOnSDNode() const;
-  
+
 private:
   std::string getPredCode() const;
   std::string getImmCode() const;
 };
-  
+
 
 /// FIXME: TreePatternNode's can be shared in some cases (due to dag-shaped
 /// patterns), and as such should be ref counted.  We currently just leak all
@@ -570,7 +570,7 @@ public:
   bool setDefaultMode(unsigned Mode);
 
   bool hasAnyPredicate() const { return !PredicateFns.empty(); }
-  
+
   const std::vector<TreePredicateFn> &getPredicateFns() const {
     return PredicateFns;
   }