[llvm] r239277 - [TableGen] Remove unnecessary default constructed SMLoc that just existed to return. Instead just call the default constructor in the return.

[Craig Topper]

Author: ctopper
Date: Sun Jun  7 20:35:45 2015
New Revision: 239277

URL: http://llvm.org/viewvc/llvm-project?rev=239277&view=rev
Log:
[TableGen] Remove unnecessary default constructed SMLoc that just existed to return. Instead just call the default constructor in the return.

Modified:
    llvm/trunk/utils/TableGen/CTagsEmitter.cpp

Modified: llvm/trunk/utils/TableGen/CTagsEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/CTagsEmitter.cpp?rev=239277&r1=239276&r2=239277&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/CTagsEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/CTagsEmitter.cpp Sun Jun  7 20:35:45 2015
@@ -59,11 +59,7 @@ private:
 
 SMLoc CTagsEmitter::locate(const Record *R) {
   ArrayRef<SMLoc> Locs = R->getLoc();
-  if (Locs.empty()) {
-    SMLoc NullLoc;
-    return NullLoc;
-  }
-  return Locs.front();
+  return !Locs.empty() ? Locs.front() : SMLoc();
 }
 
 void CTagsEmitter::run(raw_ostream &OS) {