Remove trailing space

sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h}

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@338293 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Support/StringPool.cpp

@@ -26,10 +26,10 @@ PooledStringPtr StringPool::intern(StringRef Key) {
   table_t::iterator I = InternTable.find(Key);
   if (I != InternTable.end())
     return PooledStringPtr(&*I);
-  
+
   entry_t *S = entry_t::Create(Key);
   S->getValue().Pool = this;
   InternTable.insert(S);
-  
+
   return PooledStringPtr(S);
 }