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| author | Evan Cheng <evan.cheng@apple.com> | 2006-05-24 20:46:25 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-05-24 20:46:25 +0000 |
| commit | afe358e7d46da9d29ba02fbbf81bdfb4ac4a4520 (patch) | |
| tree | 33bd3fad3ad4f816f05c564f9327f7dd74762041 /lib/Target/Sparc | |
| parent | 19b7e0e0cabfa6dfc559c64e3d6ed053832c4047 (diff) | |
Clear HandleMap and ReplaceMap after instruction selection. Or it may cause
non-deterministic behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28454 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc')
| -rw-r--r-- | lib/Target/Sparc/SparcISelDAGToDAG.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/lib/Target/Sparc/SparcISelDAGToDAG.cpp index 25f6e234a2..19df27e27a 100644 --- a/lib/Target/Sparc/SparcISelDAGToDAG.cpp +++ b/lib/Target/Sparc/SparcISelDAGToDAG.cpp @@ -996,6 +996,8 @@ void SparcDAGToDAGISel::InstructionSelectBasicBlock(SelectionDAG &DAG) { // Select target instructions for the DAG. DAG.setRoot(SelectRoot(DAG.getRoot())); CodeGenMap.clear(); + HandleMap.clear(); + ReplaceMap.clear(); DAG.RemoveDeadNodes(); // Emit machine code to BB. |