Rename getFixedStack to getStackObject. The stack objects represented are not
necessarily fixed. Only those will negative frame indices are "fixed."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84315 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp
index 07e0d83..f0ea93c 100644
--- a/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -322,7 +322,7 @@
       // from this parameter
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
       ArgValue = DAG.getLoad(LocVT, dl, Chain, FIN,
-                             PseudoSourceValue::getFixedStack(FI), 0);
+                             PseudoSourceValue::getStackObject(FI), 0);
     }
 
     // If this is an 8/16/32-bit value, it is really passed promoted to 64