[llvm-commits] CVS: llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp

[Evan Cheng]

Changes in directory llvm/lib/Target/PowerPC:

PPCISelDAGToDAG.cpp updated: 1.187 -> 1.188
---
Log message:

Clear HandleMap and ReplaceMap after instruction selection. Or it may cause
non-deterministic behavior.


---
Diffs of the changes:  (+2 -0)

 PPCISelDAGToDAG.cpp |    2 ++
 1 files changed, 2 insertions(+)


Index: llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
diff -u llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.187 llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.188
--- llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.187	Wed May 17 14:00:46 2006
+++ llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp	Wed May 24 15:46:25 2006
@@ -206,6 +206,8 @@
   // Select target instructions for the DAG.
   DAG.setRoot(SelectRoot(DAG.getRoot()));
   CodeGenMap.clear();
+  HandleMap.clear();
+  ReplaceMap.clear();
   DAG.RemoveDeadNodes();
   
   // Emit machine code to BB.