[llvm-commits] [llvm] r83982 - /llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp

[Bob Wilson]

Author: bwilson
Date: Tue Oct 13 12:29:13 2009
New Revision: 83982

URL: http://llvm.org/viewvc/llvm-project?rev=83982&view=rev
Log:
Fix regression introduced by r83894.

Modified:
    llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp?rev=83982&r1=83981&r2=83982&view=diff

==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp Tue Oct 13 12:29:13 2009
@@ -933,13 +933,14 @@
 ///
 MachineBasicBlock *ARMConstantIslands::AcceptWater(water_iterator IP) {
   DEBUG(errs() << "found water in range\n");
+  MachineBasicBlock *WaterBB = *IP;
   // Remove the original WaterList entry; we want subsequent
   // insertions in this vicinity to go after the one we're
   // about to insert.  This considerably reduces the number
   // of times we have to move the same CPE more than once.
   WaterList.erase(IP);
   // CPE goes before following block (NewMBB).
-  return next(MachineFunction::iterator(*IP));
+  return next(MachineFunction::iterator(WaterBB));
 }
 
 /// LookForWater - look for an existing entry in the WaterList in which