6 files changed, 14 insertions, 11 deletions
diff --git a/lib/Target/MSP430/MSP430.h b/lib/Target/MSP430/MSP430.h
index ed0cd0496aaa2..fc13c9e875f1c 100644
--- a/lib/Target/MSP430/MSP430.h
+++ b/lib/Target/MSP430/MSP430.h
@@ -26,7 +26,6 @@ namespace llvm {
                                     CodeGenOpt::Level OptLevel);
   FunctionPass *createMSP430CodePrinterPass(raw_ostream &o,
                                             MSP430TargetMachine &tm,
-                                            CodeGenOpt::Level OptLevel,
                                             bool verbose);
 } // end namespace llvm;
 
diff --git a/lib/Target/MSP430/MSP430AsmPrinter.cpp b/lib/Target/MSP430/MSP430AsmPrinter.cpp
index 71b785bb4fe5f..b1fa3f0e7dace 100644
--- a/lib/Target/MSP430/MSP430AsmPrinter.cpp
+++ b/lib/Target/MSP430/MSP430AsmPrinter.cpp
@@ -40,9 +40,8 @@ namespace {
   class VISIBILITY_HIDDEN MSP430AsmPrinter : public AsmPrinter {
   public:
     MSP430AsmPrinter(raw_ostream &O, MSP430TargetMachine &TM,
-                     const TargetAsmInfo *TAI,
-                     CodeGenOpt::Level OL, bool V)
-      : AsmPrinter(O, TM, TAI, OL, V) {}
+                     const TargetAsmInfo *TAI, bool V)
+      : AsmPrinter(O, TM, TAI, V) {}
 
     virtual const char *getPassName() const {
       return "MSP430 Assembly Printer";
@@ -77,9 +76,8 @@ namespace {
 ///
 FunctionPass *llvm::createMSP430CodePrinterPass(raw_ostream &o,
                                                 MSP430TargetMachine &tm,
-                                                CodeGenOpt::Level OptLevel,
                                                 bool verbose) {
-  return new MSP430AsmPrinter(o, tm, tm.getTargetAsmInfo(), OptLevel, verbose);
+  return new MSP430AsmPrinter(o, tm, tm.getTargetAsmInfo(), verbose);
 }
 
 bool MSP430AsmPrinter::doInitialization(Module &M) {
@@ -97,10 +95,7 @@ void MSP430AsmPrinter::emitFunctionHeader(const MachineFunction &MF) {
 
   SwitchToSection(TAI->SectionForGlobal(F));
 
-  unsigned FnAlign = 4;
-  if (F->hasFnAttr(Attribute::OptimizeForSize))
-    FnAlign = 1;
-
+  unsigned FnAlign = MF.getAlignment();
   EmitAlignment(FnAlign, F);
 
   switch (F->getLinkage()) {
diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp
index 14db20e5fcd62..91a8663a632c3 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -127,6 +127,11 @@ SDValue MSP430TargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) {
   }
 }
 
+/// getFunctionAlignment - Return the Log2 alignment of this function.
+unsigned MSP430TargetLowering::getFunctionAlignment(const Function *F) const {
+  return F->hasFnAttr(Attribute::OptimizeForSize) ? 1 : 4;
+}
+
 //===----------------------------------------------------------------------===//
 //                      Calling Convention Implementation
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/MSP430/MSP430ISelLowering.h b/lib/Target/MSP430/MSP430ISelLowering.h
index 404534dde89eb..4a90a0eb26390 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.h
+++ b/lib/Target/MSP430/MSP430ISelLowering.h
@@ -74,6 +74,9 @@ namespace llvm {
     /// DAG node.
     virtual const char *getTargetNodeName(unsigned Opcode) const;
 
+    /// getFunctionAlignment - Return the Log2 alignment of this function.
+    virtual unsigned getFunctionAlignment(const Function *F) const;
+
     SDValue LowerFORMAL_ARGUMENTS(SDValue Op, SelectionDAG &DAG);
     SDValue LowerCALL(SDValue Op, SelectionDAG &DAG);
     SDValue LowerRET(SDValue Op, SelectionDAG &DAG);
diff --git a/lib/Target/MSP430/MSP430RegisterInfo.cpp b/lib/Target/MSP430/MSP430RegisterInfo.cpp
index ef6f99756c2ee..d40bac73eab87 100644
--- a/lib/Target/MSP430/MSP430RegisterInfo.cpp
+++ b/lib/Target/MSP430/MSP430RegisterInfo.cpp
@@ -350,6 +350,7 @@ unsigned MSP430RegisterInfo::getFrameRegister(MachineFunction &MF) const {
 
 int MSP430RegisterInfo::getDwarfRegNum(unsigned RegNum, bool isEH) const {
   assert(0 && "Not implemented yet!");
+  return 0;
 }
 
 #include "MSP430GenRegisterInfo.inc"
diff --git a/lib/Target/MSP430/MSP430TargetMachine.cpp b/lib/Target/MSP430/MSP430TargetMachine.cpp
index b1fe758c8f306..dd09d43da984d 100644
--- a/lib/Target/MSP430/MSP430TargetMachine.cpp
+++ b/lib/Target/MSP430/MSP430TargetMachine.cpp
@@ -62,7 +62,7 @@ bool MSP430TargetMachine::addAssemblyEmitter(PassManagerBase &PM,
                                              bool Verbose,
                                              raw_ostream &Out) {
   // Output assembly language.
-  PM.add(createMSP430CodePrinterPass(Out, *this, OptLevel, Verbose));
+  PM.add(createMSP430CodePrinterPass(Out, *this, Verbose));
   return false;
 }