Remove the `hasFnAttr' method from Function.

The hasFnAttr method has been replaced by querying the Attributes explicitly. No
intended functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164725 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index bd33479..a48a625 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -3521,7 +3521,7 @@
   bool DstAlignCanChange = false;
   MachineFunction &MF = DAG.getMachineFunction();
   MachineFrameInfo *MFI = MF.getFrameInfo();
-  bool OptSize = MF.getFunction()->hasFnAttr(Attribute::OptimizeForSize);
+  bool OptSize = MF.getFunction()->getFnAttributes().hasOptimizeForSizeAttr();
   FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Dst);
   if (FI && !MFI->isFixedObjectIndex(FI->getIndex()))
     DstAlignCanChange = true;
@@ -3614,7 +3614,7 @@
   bool DstAlignCanChange = false;
   MachineFunction &MF = DAG.getMachineFunction();
   MachineFrameInfo *MFI = MF.getFrameInfo();
-  bool OptSize = MF.getFunction()->hasFnAttr(Attribute::OptimizeForSize);
+  bool OptSize = MF.getFunction()->getFnAttributes().hasOptimizeForSizeAttr();
   FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Dst);
   if (FI && !MFI->isFixedObjectIndex(FI->getIndex()))
     DstAlignCanChange = true;
@@ -3692,7 +3692,7 @@
   bool DstAlignCanChange = false;
   MachineFunction &MF = DAG.getMachineFunction();
   MachineFrameInfo *MFI = MF.getFrameInfo();
-  bool OptSize = MF.getFunction()->hasFnAttr(Attribute::OptimizeForSize);
+  bool OptSize = MF.getFunction()->getFnAttributes().hasOptimizeForSizeAttr();
   FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Dst);
   if (FI && !MFI->isFixedObjectIndex(FI->getIndex()))
     DstAlignCanChange = true;
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 08d7094..b2a493f 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -4400,7 +4400,7 @@
       return DAG.getConstantFP(1.0, LHS.getValueType());
 
     const Function *F = DAG.getMachineFunction().getFunction();
-    if (!F->hasFnAttr(Attribute::OptimizeForSize) ||
+    if (!F->getFnAttributes().hasOptimizeForSizeAttr() ||
         // If optimizing for size, don't insert too many multiplies.  This
         // inserts up to 5 multiplies.
         CountPopulation_32(Val)+Log2_32(Val) < 7) {