[polly] r237441 - Remove need for separate loop index counter

[Tobias Grosser]

Author: grosser
Date: Fri May 15 07:24:12 2015
New Revision: 237441

URL: http://llvm.org/viewvc/llvm-project?rev=237441&view=rev
Log:
Remove need for separate loop index counter

Suggested-by: Johannes Doerfert

Modified:
    polly/trunk/lib/Analysis/ScopInfo.cpp

Modified: polly/trunk/lib/Analysis/ScopInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Analysis/ScopInfo.cpp?rev=237441&r1=237440&r2=237441&view=diff
==============================================================================
--- polly/trunk/lib/Analysis/ScopInfo.cpp (original)
+++ polly/trunk/lib/Analysis/ScopInfo.cpp Fri May 15 07:24:12 2015
@@ -875,8 +875,6 @@ void ScopStmt::buildAccesses(TempScop &t
   if (!AFS)
     return;
 
-  int Identifier = 0;
-
   for (auto &AccessPair : *AFS) {
     IRAccess &Access = AccessPair.first;
     Instruction *AccessInst = AccessPair.second;
@@ -889,8 +887,7 @@ void ScopStmt::buildAccesses(TempScop &t
       Access.setMayWrite();
 
     MemAccs.push_back(
-        new MemoryAccess(Access, AccessInst, this, SAI, Identifier));
-    Identifier++;
+        new MemoryAccess(Access, AccessInst, this, SAI, MemAccs.size()));
 
     // We do not track locations for scalar memory accesses at the moment.
     //