Don't leak a MachineInstruction from Thumb1InstrInfo::restoreCalleeSa…

…vedRegisters. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99182 91177308-0d34-0410-b5e6-96231b3b80d8
tzlaine · Mar 22, 2010 · fa72340 · fa72340
1 parent bd85e8e
commit fa72340
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/Target/ARM/Thumb1InstrInfo.cpp b/lib/Target/ARM/Thumb1InstrInfo.cpp
@@ -200,6 +200,8 @@ restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
   // It's illegal to emit pop instruction without operands.
   if (NumRegs)
     MBB.insert(MI, &*MIB);
+  else
+    MF.DeleteMachineInstr(MIB);
 
   return true;
 }