Add a bool flag to StackObjects telling whether they reference spill

slots.  The AsmPrinter will use this information to determine whether to
print a spill/reload comment.

Remove default argument values.  It's too easy to pass a wrong argument
value when multiple arguments have default values.  Make everything
explicit to trap bugs early.

Update all targets to adhere to the new interfaces..

llvm-svn: 87022

2 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
index 326ea9af57b..5a925f5eb3e 100644
--- a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -318,7 +318,7 @@ MSP430TargetLowering::LowerCCCArguments(SDValue Chain,
              << "\n";
       }
       // Create the frame index object for this incoming parameter...
-      int FI = MFI->CreateFixedObject(ObjSize, VA.getLocMemOffset());
+      int FI = MFI->CreateFixedObject(ObjSize, VA.getLocMemOffset(), true, false);
 
       // Create the SelectionDAG nodes corresponding to a load
       //from this parameter
diff --git a/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp b/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp
index 1a5893e4bfb..92baad9ac10 100644
--- a/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp
+++ b/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp
@@ -212,7 +212,7 @@ MSP430RegisterInfo::processFunctionBeforeFrameFinalized(MachineFunction &MF)
                                                                          const {
   // Create a frame entry for the FPW register that must be saved.
   if (hasFP(MF)) {
-    int FrameIdx = MF.getFrameInfo()->CreateFixedObject(2, -4);
+    int FrameIdx = MF.getFrameInfo()->CreateFixedObject(2, -4, true, false);
     assert(FrameIdx == MF.getFrameInfo()->getObjectIndexBegin() &&
            "Slot for FPW register must be last in order to be found!");
     FrameIdx = 0;
@@ -355,7 +355,7 @@ unsigned MSP430RegisterInfo::getRARegister() const {
   return MSP430::PCW;
 }
 
-unsigned MSP430RegisterInfo::getFrameRegister(MachineFunction &MF) const {
+unsigned MSP430RegisterInfo::getFrameRegister(const MachineFunction &MF) const {
   return hasFP(MF) ? MSP430::FPW : MSP430::SPW;
 }