Fix a LocalSpiller leak. This fixes tramp3d-v4.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53766 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/VirtRegMap.cpp b/lib/CodeGen/VirtRegMap.cpp
index 7696d55efa577009da7a425f263c5a35c035cff9..b9e96b11e2928f9f0adf0d4eaf8aa6826c48f943 100644 (file)
--- a/lib/CodeGen/VirtRegMap.cpp
+++ b/lib/CodeGen/VirtRegMap.cpp
@@ -971,6 +971,7 @@ bool LocalSpiller::PrepForUnfoldOpti(MachineBasicBlock &MBB,
         InvalidateKills(MI, RegKills, KillOps);
         VRM.RemoveMachineInstrFromMaps(&MI);
         MBB.erase(&MI);
+        MF.DeleteMachineInstr(NewMI);
         return true;
       }
       MF.DeleteMachineInstr(NewMI);