[llvm] r223809 - Remove unneeded curly braces.

[Frederic Riss]

Author: friss
Date: Tue Dec  9 12:57:39 2014
New Revision: 223809

URL: http://llvm.org/viewvc/llvm-project?rev=223809&view=rev
Log:
Remove unneeded curly braces.

Modified:
    llvm/trunk/lib/Transforms/Utils/Local.cpp

Modified: llvm/trunk/lib/Transforms/Utils/Local.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/Local.cpp?rev=223809&r1=223808&r2=223809&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/Local.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/Local.cpp Tue Dec  9 12:57:39 2014
@@ -1121,11 +1121,9 @@ bool llvm::replaceDbgDeclareForAlloca(Al
   // alloca itself.
   SmallVector<int64_t, 4> NewDIExpr;
   NewDIExpr.push_back(dwarf::DW_OP_deref);
-  if (DIExpr) {
-    for (unsigned i = 0, n = DIExpr.getNumElements(); i < n; ++i) {
+  if (DIExpr)
+    for (unsigned i = 0, n = DIExpr.getNumElements(); i < n; ++i)
       NewDIExpr.push_back(DIExpr.getElement(i));
-    }
-  }
 
   // Insert llvm.dbg.declare in the same basic block as the original alloca,
   // and remove old llvm.dbg.declare.