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..


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@87022 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp
index cb03a6f..9217522 100644
--- a/lib/Target/Alpha/AlphaISelLowering.cpp
+++ b/lib/Target/Alpha/AlphaISelLowering.cpp
@@ -426,7 +426,7 @@ AlphaTargetLowering::LowerFormalArguments(SDValue Chain,
       }
     } else { //more args
       // Create the frame index object for this incoming parameter...
-      int FI = MFI->CreateFixedObject(8, 8 * (ArgNo - 6));
+      int FI = MFI->CreateFixedObject(8, 8 * (ArgNo - 6), true, false);
 
       // Create the SelectionDAG nodes corresponding to a load
       //from this parameter
@@ -444,7 +444,7 @@ AlphaTargetLowering::LowerFormalArguments(SDValue Chain,
       if (TargetRegisterInfo::isPhysicalRegister(args_int[i]))
         args_int[i] = AddLiveIn(MF, args_int[i], &Alpha::GPRCRegClass);
       SDValue argt = DAG.getCopyFromReg(Chain, dl, args_int[i], MVT::i64);
-      int FI = MFI->CreateFixedObject(8, -8 * (6 - i));
+      int FI = MFI->CreateFixedObject(8, -8 * (6 - i), true, false);
       if (i == 0) VarArgsBase = FI;
       SDValue SDFI = DAG.getFrameIndex(FI, MVT::i64);
       LS.push_back(DAG.getStore(Chain, dl, argt, SDFI, NULL, 0));
@@ -452,7 +452,7 @@ AlphaTargetLowering::LowerFormalArguments(SDValue Chain,
       if (TargetRegisterInfo::isPhysicalRegister(args_float[i]))
         args_float[i] = AddLiveIn(MF, args_float[i], &Alpha::F8RCRegClass);
       argt = DAG.getCopyFromReg(Chain, dl, args_float[i], MVT::f64);
-      FI = MFI->CreateFixedObject(8, - 8 * (12 - i));
+      FI = MFI->CreateFixedObject(8, - 8 * (12 - i), true, false);
       SDFI = DAG.getFrameIndex(FI, MVT::i64);
       LS.push_back(DAG.getStore(Chain, dl, argt, SDFI, NULL, 0));
     }