7 files changed, 9 insertions, 8 deletions

diff --git a/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp b/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
index a4a8d6aabbb3..e97e7ca9632e 100644
--- a/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
+++ b/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
@@ -33,6 +33,7 @@
 #include "llvm/Target/TargetLoweringObjectFile.h"
 #include "llvm/Target/TargetRegistry.h"
 #include "llvm/ADT/Statistic.h"
+#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/FormattedStream.h"
 #include "llvm/Support/Mangler.h"
 
@@ -154,7 +155,7 @@ void SystemZAsmPrinter::printMachineInstruction(const MachineInstr *MI) {
   // Call the autogenerated instruction printer routines.
   printInstruction(MI);
   
-  if (VerboseAsm && !MI->getDebugLoc().isUnknown())
+  if (VerboseAsm)
     EmitComments(*MI);
   O << '\n';
 
diff --git a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
index 028ee8986a37..d64611d7c07d 100644
--- a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
+++ b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
@@ -603,8 +603,6 @@ bool SystemZDAGToDAGISel::TryFoldLoad(SDValue P, SDValue N,
 /// InstructionSelect - This callback is invoked by
 /// SelectionDAGISel when it has created a SelectionDAG for us to codegen.
 void SystemZDAGToDAGISel::InstructionSelect() {
-  DEBUG(BB->dump());
-
   // Codegen the basic block.
   DEBUG(errs() << "===== Instruction selection begins:\n");
   DEBUG(Indent = 0);
diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp
index 5c8cae0cd763..d6b476e5ea91 100644
--- a/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -34,6 +34,7 @@
 #include "llvm/Target/TargetOptions.h"
 #include "llvm/Target/TargetLoweringObjectFile.h"
 #include "llvm/Support/Debug.h"
+#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/ADT/VectorExtras.h"
 using namespace llvm;
@@ -328,7 +329,7 @@ SystemZTargetLowering::LowerCCCArguments(SDValue Chain,
       // Create the nodes corresponding to a load from this parameter slot.
       // Create the frame index object for this incoming parameter...
       int FI = MFI->CreateFixedObject(LocVT.getSizeInBits()/8,
-                                      VA.getLocMemOffset());
+                                      VA.getLocMemOffset(), true, false);
 
       // Create the SelectionDAG nodes corresponding to a load
       // from this parameter
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp
index 236711cc0bcc..d82d928d77e9 100644
--- a/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -22,7 +22,7 @@
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/CodeGen/PseudoSourceValue.h"
-
+#include "llvm/Support/ErrorHandling.h"
 using namespace llvm;
 
 SystemZInstrInfo::SystemZInstrInfo(SystemZTargetMachine &tm)
diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.cpp b/lib/Target/SystemZ/SystemZRegisterInfo.cpp
index 38460a63712d..4d1c01f8b989 100644
--- a/lib/Target/SystemZ/SystemZRegisterInfo.cpp
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.cpp
@@ -320,7 +320,8 @@ unsigned SystemZRegisterInfo::getRARegister() const {
   return 0;
 }
 
-unsigned SystemZRegisterInfo::getFrameRegister(MachineFunction &MF) const {
+unsigned
+SystemZRegisterInfo::getFrameRegister(const MachineFunction &MF) const {
   assert(0 && "What is the frame register");
   return 0;
 }
diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.h b/lib/Target/SystemZ/SystemZRegisterInfo.h
index b22b05da401e..93f6aee9593e 100644
--- a/lib/Target/SystemZ/SystemZRegisterInfo.h
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.h
@@ -68,7 +68,7 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo {
 
   // Debug information queries.
   unsigned getRARegister() const;
-  unsigned getFrameRegister(MachineFunction &MF) const;
+  unsigned getFrameRegister(const MachineFunction &MF) const;
 
   // Exception handling queries.
   unsigned getEHExceptionRegister() const;
diff --git a/lib/Target/SystemZ/SystemZTargetMachine.cpp b/lib/Target/SystemZ/SystemZTargetMachine.cpp
index 990e0031c5ec..dfa26a12fe80 100644
--- a/lib/Target/SystemZ/SystemZTargetMachine.cpp
+++ b/lib/Target/SystemZ/SystemZTargetMachine.cpp
@@ -28,7 +28,7 @@ SystemZTargetMachine::SystemZTargetMachine(const Target &T,
   : LLVMTargetMachine(T, TT),
     Subtarget(TT, FS),
     DataLayout("E-p:64:64:64-i8:8:16-i16:16:16-i32:32:32-i64:64:64-f32:32:32"
-               "-f64:64:64-f128:128:128-a0:16:16"),
+               "-f64:64:64-f128:128:128-a0:16:16-n32:64"),
     InstrInfo(*this), TLInfo(*this),
     FrameInfo(TargetFrameInfo::StackGrowsDown, 8, -160) {