Remove trailing space

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

llvm-svn: 338293
diff --git a/llvm/lib/Target/Target.cpp b/llvm/lib/Target/Target.cpp
index 42d9262..f23ea72 100644
--- a/llvm/lib/Target/Target.cpp
+++ b/llvm/lib/Target/Target.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the common infrastructure (including C bindings) for 
+// This file implements the common infrastructure (including C bindings) for
 // libLLVMTarget.a, which implements target information.
 //
 //===----------------------------------------------------------------------===//