commit 4bc5e389600f8c6f03e7b37e105d8ea9a02cb583
author Jakob Stoklund Olesen <stoklund@2pi.dk> Thu Jan 13 21:28:52 2011 +0000
committer Jakob Stoklund Olesen <stoklund@2pi.dk> Thu Jan 13 21:28:52 2011 +0000
tree c8dd6b12f7e5d8191f28dbffcf3c71856209ee8f
parent e1175b7c67ad577e2023e2e3c7ce18e4ec71d855

Teach frame lowering to ignore debug values after the terminators.

llvm-svn: 123399

llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp

diff --git a/llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp b/llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp
index 05c2b89..2ad84a2 100644
--- a/llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp
@@ -141,7 +141,7 @@
 void SystemZFrameLowering::emitEpilogue(MachineFunction &MF,
                                     MachineBasicBlock &MBB) const {
   const MachineFrameInfo *MFI = MF.getFrameInfo();
-  MachineBasicBlock::iterator MBBI = prior(MBB.end());
+  MachineBasicBlock::iterator MBBI = MBB.getLastNonDebugInstr();
   const SystemZInstrInfo &TII =
     *static_cast<const SystemZInstrInfo*>(MF.getTarget().getInstrInfo());
   SystemZMachineFunctionInfo *SystemZMFI =