From 36b56886974eae4f9c5ebc96befd3e7bfe5de338 Mon Sep 17 00:00:00 2001
From: Stephen Hines <srhines@google.com>
Date: Wed, 23 Apr 2014 16:57:46 -0700
Subject: Update to LLVM 3.5a.

Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
---
 lib/Target/X86/X86ISelDAGToDAG.cpp | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'lib/Target/X86/X86ISelDAGToDAG.cpp')

diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp
index 36d1690..3e45adb 100644
--- a/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -141,7 +141,7 @@ namespace {
   /// ISel - X86 specific code to select X86 machine instructions for
   /// SelectionDAG operations.
   ///
-  class X86DAGToDAGISel : public SelectionDAGISel {
+  class X86DAGToDAGISel final : public SelectionDAGISel {
     /// Subtarget - Keep a pointer to the X86Subtarget around so that we can
     /// make the right decision when generating code for different targets.
     const X86Subtarget *Subtarget;
@@ -156,15 +156,15 @@ namespace {
         Subtarget(&tm.getSubtarget<X86Subtarget>()),
         OptForSize(false) {}
 
-    virtual const char *getPassName() const {
+    const char *getPassName() const override {
       return "X86 DAG->DAG Instruction Selection";
     }
 
-    virtual void EmitFunctionEntryCode();
+    void EmitFunctionEntryCode() override;
 
-    virtual bool IsProfitableToFold(SDValue N, SDNode *U, SDNode *Root) const;
+    bool IsProfitableToFold(SDValue N, SDNode *U, SDNode *Root) const override;
 
-    virtual void PreprocessISelDAG();
+    void PreprocessISelDAG() override;
 
     inline bool immSext8(SDNode *N) const {
       return isInt<8>(cast<ConstantSDNode>(N)->getSExtValue());
@@ -181,7 +181,7 @@ namespace {
 #include "X86GenDAGISel.inc"
 
   private:
-    SDNode *Select(SDNode *N);
+    SDNode *Select(SDNode *N) override;
     SDNode *SelectGather(SDNode *N, unsigned Opc);
     SDNode *SelectAtomic64(SDNode *Node, unsigned Opc);
     SDNode *SelectAtomicLoadArith(SDNode *Node, MVT NVT);
@@ -219,9 +219,9 @@ namespace {
 
     /// SelectInlineAsmMemoryOperand - Implement addressing mode selection for
     /// inline asm expressions.
-    virtual bool SelectInlineAsmMemoryOperand(const SDValue &Op,
-                                              char ConstraintCode,
-                                              std::vector<SDValue> &OutOps);
+    bool SelectInlineAsmMemoryOperand(const SDValue &Op,
+                                      char ConstraintCode,
+                                      std::vector<SDValue> &OutOps) override;
 
     void EmitSpecialCodeForMain(MachineBasicBlock *BB, MachineFrameInfo *MFI);
 
@@ -344,7 +344,7 @@ X86DAGToDAGISel::IsProfitableToFold(SDValue N, SDNode *U, SDNode *Root) const {
       // addl    %gs:0, %eax
       // if the block also has an access to a second TLS address this will save
       // a load.
-      // FIXME: This is probably also true for non TLS addresses.
+      // FIXME: This is probably also true for non-TLS addresses.
       if (Op1.getOpcode() == X86ISD::Wrapper) {
         SDValue Val = Op1.getOperand(0);
         if (Val.getOpcode() == ISD::TargetGlobalTLSAddress)
-- 
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