r230949 - Replace loop with equivalent ArrayRef function. NFC.

[Benjamin Kramer]

Author: d0k
Date: Mon Mar  2 05:57:06 2015
New Revision: 230949

URL: http://llvm.org/viewvc/llvm-project?rev=230949&view=rev
Log:
Replace loop with equivalent ArrayRef function. NFC.

Modified:
    cfe/trunk/lib/CodeGen/TargetInfo.cpp

Modified: cfe/trunk/lib/CodeGen/TargetInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/TargetInfo.cpp?rev=230949&r1=230948&r2=230949&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/TargetInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/TargetInfo.cpp Mon Mar  2 05:57:06 2015
@@ -6131,12 +6131,7 @@ private:
 
     // Check if Ty is a usable substitute for the coercion type.
     bool isUsableType(llvm::StructType *Ty) const {
-      if (Ty->getNumElements() != Elems.size())
-        return false;
-      for (unsigned i = 0, e = Elems.size(); i != e; ++i)
-        if (Elems[i] != Ty->getElementType(i))
-          return false;
-      return true;
+      return llvm::makeArrayRef(Elems) == Ty->elements();
     }
 
     // Get the coercion type as a literal struct type.