commit 2da4671e05cbc1a2e2eec21e87de04d6c0e9b2e3
author Evan Cheng <evan.cheng@apple.com> Wed Oct 11 01:47:58 2006 +0000
committer Evan Cheng <evan.cheng@apple.com> Wed Oct 11 01:47:58 2006 +0000
tree 3dad1d08fa30ed4a973b922dba3a4bb2262ef87d
parent 291a86882382de158b1f1727258ea97f6be476b6

FindModifiedNodeSlot needs to add LoadSDNode ivars to create proper SelectionDAGCSEMap ID.

llvm-svn: 30866

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 61f0a49..895ae47 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -454,6 +454,15 @@
   SelectionDAGCSEMap::NodeID ID;
   ID.SetOpcode(N->getOpcode());
   ID.SetValueTypes(N->getVTList());
+  if (const LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
+    ID.AddInteger(LD->getAddressingMode());
+    ID.AddInteger(LD->getExtensionType());
+    ID.AddInteger(LD->getLoadVT());
+    ID.AddPointer(LD->getSrcValue());
+    ID.AddInteger(LD->getSrcValueOffset());
+    ID.AddInteger(LD->getAlignment());
+    ID.AddInteger(LD->isVolatile());
+  }
   ID.SetOperands(Ops, NumOps);
   return CSEMap.FindNodeOrInsertPos(ID, InsertPos);
 }