Add more plumbing. This time in the LowerArguments and "get" functions which
return partial registers. This affected the back-end lowering code some.

Also patch up some places I missed before in the "get" functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91880 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 04ea541..334baae 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1273,7 +1273,8 @@
     LowerCallTo(Chain, (const Type *) Type::getInt32Ty(*DAG.getContext()),
                 false, false, false, false,
                 0, CallingConv::C, false, /*isReturnValueUsed=*/true,
-                DAG.getExternalSymbol("__tls_get_addr", PtrVT), Args, DAG, dl);
+                DAG.getExternalSymbol("__tls_get_addr", PtrVT), Args, DAG, dl,
+                DAG.GetOrdering(Chain.getNode()));
   return CallResult.first;
 }
 
diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp
index 23e192e..bf6c44d 100644
--- a/lib/Target/CellSPU/SPUISelLowering.cpp
+++ b/lib/Target/CellSPU/SPUISelLowering.cpp
@@ -118,8 +118,8 @@
             TLI.LowerCallTo(InChain, RetTy, isSigned, !isSigned, false, false,
                             0, TLI.getLibcallCallingConv(LC), false,
                             /*isReturnValueUsed=*/true,
-                            Callee, Args, DAG,
-                            Op.getDebugLoc());
+                            Callee, Args, DAG, Op.getDebugLoc(),
+                            DAG.GetOrdering(InChain.getNode()));
 
     return CallInfo.first;
   }
diff --git a/lib/Target/PIC16/PIC16ISelLowering.cpp b/lib/Target/PIC16/PIC16ISelLowering.cpp
index 06cbcb5..4d2096e 100644
--- a/lib/Target/PIC16/PIC16ISelLowering.cpp
+++ b/lib/Target/PIC16/PIC16ISelLowering.cpp
@@ -413,7 +413,8 @@
      LowerCallTo(DAG.getEntryNode(), RetTy, isSigned, !isSigned, false,
                  false, 0, CallingConv::C, false,
                  /*isReturnValueUsed=*/true,
-                 Callee, Args, DAG, dl);
+                 Callee, Args, DAG, dl,
+                 DAG.GetOrdering(DAG.getEntryNode().getNode()));
 
   return CallInfo.first;
 }
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 870e343..8248c94 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1333,7 +1333,7 @@
                 false, false, false, false, 0, CallingConv::C, false,
                 /*isReturnValueUsed=*/true,
                 DAG.getExternalSymbol("__trampoline_setup", PtrVT),
-                Args, DAG, dl);
+                Args, DAG, dl, DAG.GetOrdering(Chain.getNode()));
 
   SDValue Ops[] =
     { CallResult.first, CallResult.second };
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index fb5b4cc..5f99fae 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -6194,7 +6194,8 @@
         LowerCallTo(Chain, Type::getVoidTy(*DAG.getContext()),
                     false, false, false, false,
                     0, CallingConv::C, false, /*isReturnValueUsed=*/false,
-                    DAG.getExternalSymbol(bzeroEntry, IntPtr), Args, DAG, dl);
+                    DAG.getExternalSymbol(bzeroEntry, IntPtr), Args, DAG, dl,
+                    DAG.GetOrdering(Chain.getNode()));
       return CallResult.second;
     }
 
diff --git a/lib/Target/XCore/XCoreISelLowering.cpp b/lib/Target/XCore/XCoreISelLowering.cpp
index f310456..6849e0b 100644
--- a/lib/Target/XCore/XCoreISelLowering.cpp
+++ b/lib/Target/XCore/XCoreISelLowering.cpp
@@ -452,7 +452,7 @@
                     false, false, 0, CallingConv::C, false,
                     /*isReturnValueUsed=*/true,
                     DAG.getExternalSymbol("__misaligned_load", getPointerTy()),
-                    Args, DAG, dl);
+                    Args, DAG, dl, DAG.GetOrdering(Chain.getNode()));
 
   SDValue Ops[] =
     { CallResult.first, CallResult.second };
@@ -513,7 +513,7 @@
                     false, false, 0, CallingConv::C, false,
                     /*isReturnValueUsed=*/true,
                     DAG.getExternalSymbol("__misaligned_store", getPointerTy()),
-                    Args, DAG, dl);
+                    Args, DAG, dl, DAG.GetOrdering(Chain.getNode()));
 
   return CallResult.second;
 }