[FastISel] Rename public visible FastISel functions. NFC.

[oota-llvm.git] / lib / CodeGen / SelectionDAG / SelectionDAGISel.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 065f684a2b5d8da58a47d4a199fc5bdbcec78a0c..32b327f7d6b73d6cd6857296ad0d1fd99ca85ed2 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -421,9 +421,6 @@ bool SelectionDAGISel::runOnMachineFunction(MachineFunction &mf) {
   LibInfo = &getAnalysis<TargetLibraryInfo>();
   GFI = Fn.hasGC() ? &getAnalysis<GCModuleInfo>().getFunctionInfo(Fn) : nullptr;
 
-  TargetSubtargetInfo &ST =
-    const_cast<TargetSubtargetInfo&>(TM.getSubtarget<TargetSubtargetInfo>());
-  ST.resetSubtargetFeatures(MF);
   TM.resetTargetOptions(MF);
 
   // Reset OptLevel to None for optnone functions.
@@ -1098,7 +1095,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) {
         ++NumEntryBlocks;
 
         // Lower any arguments needed in this block if this is the entry block.
-        if (!FastIS->LowerArguments()) {
+        if (!FastIS->lowerArguments()) {
           // Fast isel failed to lower these arguments
           ++NumFastIselFailLowerArguments;
           if (EnableFastISelAbortArgs)
@@ -1136,7 +1133,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) {
         FastIS->recomputeInsertPt();
 
         // Try to select the instruction with FastISel.
-        if (FastIS->SelectInstruction(Inst)) {
+        if (FastIS->selectInstruction(Inst)) {
           --NumFastIselRemaining;
           ++NumFastIselSuccess;
           // If fast isel succeeded, skip over all the folded instructions, and
@@ -1731,7 +1728,7 @@ static SDNode *findGlueUse(SDNode *N) {
 /// This function recursively traverses up the operand chain, ignoring
 /// certain nodes.
 static bool findNonImmUse(SDNode *Use, SDNode* Def, SDNode *ImmedUse,
-                          SDNode *Root, SmallPtrSet<SDNode*, 16> &Visited,
+                          SDNode *Root, SmallPtrSetImpl<SDNode*> &Visited,
                           bool IgnoreChains) {
   // The NodeID's are given uniques ID's where a node ID is guaranteed to be
   // greater than all of its (recursive) operands.  If we scan to a point where