X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FARM%2FARMLoadStoreOptimizer.cpp;h=c9b9e84c2a3b68460608ec8cde472b3dfe15773d;hb=faf93aa23390389375b8e52f0dd1c3727ed07ee8;hp=d2ec9ee6cdf9736d67008f1cf2272a1d5a3a0769;hpb=e00c43fc35d64b2ee8d2b4692c02375d2d7b4aa4;p=oota-llvm.git

diff --git a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
index d2ec9ee6cdf..c9b9e84c2a3 100644
--- a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
+++ b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
@@ -974,6 +974,9 @@ bool ARMLoadStoreOpt::LoadStoreMultipleOpti(MachineBasicBlock &MBB) {
     if (Advance) {
       ++Position;
       ++MBBI;
+      if (MBBI == E)
+        // Reach the end of the block, try merging the memory instructions.
+        TryMerge = true;
     } else
       TryMerge = true;