Fix the types for NumElements variables, and add a comment

[oota-llvm.git] / lib / Analysis / MemoryDependenceAnalysis.cpp

diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp
index 6489892df17ee254447a474c327ea87005494086..2012ab473c98a697650a37a94129bc67a0c1f347 100644 (file)
--- a/lib/Analysis/MemoryDependenceAnalysis.cpp
+++ b/lib/Analysis/MemoryDependenceAnalysis.cpp
@@ -282,6 +282,11 @@ void MemoryDependenceAnalysis::getNonLocalDependency(Instruction* query,
     
     resp = cached;
     
+    // Update the reverse non-local dependency cache
+    for (DenseMap<BasicBlock*, Value*>::iterator I = resp.begin(), E = resp.end();
+         I != E; ++I)
+      reverseDepNonLocal[I->second].insert(query);
+    
     return;
   } else
     NumUncacheNonlocal++;