Add a getName function to MachineFunction. Use it in places that previously did getFunction()->getName(). Remove includes of Function.h that are no longer needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162347 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 5 deletions

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 4e5e3bae62..3e40a4576f 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -554,7 +554,7 @@ void SelectionDAGISel::CodeGenAndEmitDAG() {
 #endif
   {
     BlockNumber = FuncInfo->MBB->getNumber();
-    BlockName = MF->getFunction()->getName().str() + ":" +
+    BlockName = MF->getName().str() + ":" +
                 FuncInfo->MBB->getBasicBlock()->getName().str();
   }
   DEBUG(dbgs() << "Initial selection DAG: BB#" << BlockNumber
@@ -2981,7 +2981,7 @@ void SelectionDAGISel::CannotYetSelect(SDNode *N) {
       N->getOpcode() != ISD::INTRINSIC_WO_CHAIN &&
       N->getOpcode() != ISD::INTRINSIC_VOID) {
     N->printrFull(Msg, CurDAG);
-    Msg << "\nIn function: " << MF->getFunction()->getName();
+    Msg << "\nIn function: " << MF->getName();
   } else {
     bool HasInputChain = N->getOperand(0).getValueType() == MVT::Other;
     unsigned iid =
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 173ffac329..618da5259f 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -14,7 +14,6 @@
 #include "ScheduleDAGSDNodes.h"
 #include "llvm/Constants.h"
 #include "llvm/DebugInfo.h"
-#include "llvm/Function.h"
 #include "llvm/Assembly/Writer.h"
 #include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/CodeGen/MachineConstantPool.h"
@@ -73,7 +72,7 @@ namespace llvm {
     }
 
     static std::string getGraphName(const SelectionDAG *G) {
-      return G->getMachineFunction().getFunction()->getName();
+      return G->getMachineFunction().getName();
     }
 
     static bool renderGraphFromBottomUp() {
@@ -146,7 +145,7 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
 void SelectionDAG::viewGraph(const std::string &Title) {
 // This code is only for debugging!
 #ifndef NDEBUG
-  ViewGraph(this, "dag." + getMachineFunction().getFunction()->getName(),
+  ViewGraph(this, "dag." + getMachineFunction().getName(),
             false, Title);
 #else
   errs() << "SelectionDAG::viewGraph is only available in debug builds on "