commit b26e2916c937d03bc2d7e273b2df4ffccdb061b4
author Benjamin Kramer <benny.kra@googlemail.com> Thu Jul 19 10:46:05 2012 +0000
committer Benjamin Kramer <benny.kra@googlemail.com> Thu Jul 19 10:46:05 2012 +0000
tree 4b41469102b33860d6537ea50ace1a5f4ccd29a3
parent ee649839a243bb29b59b322203b982b2f132e7c5

Replace some explicit compare loops with std::equal.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160501 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index cfe7170..b971b69 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -4681,13 +4681,7 @@
     if (I->NumVTs != NumVTs || VTs[0] != I->VTs[0] || VTs[1] != I->VTs[1])
       continue;
 
-    bool NoMatch = false;
-    for (unsigned i = 2; i != NumVTs; ++i)
-      if (VTs[i] != I->VTs[i]) {
-        NoMatch = true;
-        break;
-      }
-    if (!NoMatch)
+    if (std::equal(&VTs[2], &VTs[NumVTs], &I->VTs[2]))
       return *I;
   }