[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

[Evan Cheng]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

DAGCombiner.cpp updated: 1.239 -> 1.240
---
Log message:

Fix a obscure post-indexed load / store dag combine bug.

---
Diffs of the changes:  (+1 -1)

 DAGCombiner.cpp |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


Index: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:1.239 llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:1.240
--- llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:1.239	Tue Nov  7 03:03:05 2006
+++ llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp	Tue Nov  7 20:38:55 2006
@@ -338,7 +338,7 @@
           SDOperand Offset;
           ISD::MemOpAddrMode AM = ISD::UNINDEXED;
           if (TLI.getPostIndexedAddressParts(Op, VT, BasePtr, Offset, AM,DAG) &&
-              BasePtr.Val == Ptr.Val) {
+              BasePtr == Ptr) {
             // Try turning it into a post-indexed load / store except when
             // 1) Op must be independent of N, i.e. Op is neither a predecessor
             //    nor a successor of N. Otherwise, if Op is folded that would