[X86] Refactor X86ISelDAGToDAG::SelectAtomicLoadArith - NFC

[oota-llvm.git] / lib / Target / X86 / X86Subtarget.h

diff --git a/lib/Target/X86/X86Subtarget.h b/lib/Target/X86/X86Subtarget.h
index 45dc0b8ebe24fc4515ea72058a29b4219abb6524..83e0b5e69b956a12dc479171e844bf16357fa4b5 100644 (file)
--- a/lib/Target/X86/X86Subtarget.h
+++ b/lib/Target/X86/X86Subtarget.h
@@ -11,12 +11,13 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef X86SUBTARGET_H
-#define X86SUBTARGET_H
+#ifndef LLVM_LIB_TARGET_X86_X86SUBTARGET_H
+#define LLVM_LIB_TARGET_X86_X86SUBTARGET_H
 
 #include "X86FrameLowering.h"
 #include "X86ISelLowering.h"
 #include "X86InstrInfo.h"
+#include "X86JITInfo.h"
 #include "X86SelectionDAGInfo.h"
 #include "llvm/ADT/Triple.h"
 #include "llvm/IR/CallingConv.h"
@@ -147,6 +148,9 @@ protected:
   /// HasRDSEED - Processor has RDSEED instructions.
   bool HasRDSEED;
 
+  /// HasSMAP - Processor has SMAP instructions.
+  bool HasSMAP;
+
   /// IsBTMemSlow - True if BT (bit test) of memory instructions are slow.
   bool IsBTMemSlow;
 
@@ -222,6 +226,9 @@ protected:
   InstrItineraryData InstrItins;
 
 private:
+  // Calculates type size & alignment
+  const DataLayout DL;
+
   /// StackAlignOverride - Override the stack alignment.
   unsigned StackAlignOverride;
 
@@ -234,14 +241,13 @@ private:
   /// In16BitMode - True if compiling for 16-bit, false for 32-bit or 64-bit.
   bool In16BitMode;
 
-  // Calculates type size & alignment
-  const DataLayout DL;
   X86SelectionDAGInfo TSInfo;
   // Ordering here is important. X86InstrInfo initializes X86RegisterInfo which
   // X86TargetLowering needs.
   X86InstrInfo InstrInfo;
   X86TargetLowering TLInfo;
   X86FrameLowering FrameLowering;
+  X86JITInfo JITInfo;
 
 public:
   /// This constructor initializes the data members to match that
@@ -265,6 +271,7 @@ public:
   const X86RegisterInfo *getRegisterInfo() const override {
     return &getInstrInfo()->getRegisterInfo();
   }
+  X86JITInfo *getJITInfo() override { return &JITInfo; }
 
   /// getStackAlignment - Returns the minimum alignment known to hold of the
   /// stack frame on entry to the function and which must be maintained by every
@@ -354,6 +361,7 @@ public:
   bool hasSGX() const { return HasSGX; }
   bool hasPRFCHW() const { return HasPRFCHW; }
   bool hasRDSEED() const { return HasRDSEED; }
+  bool hasSMAP() const { return HasSMAP; }
   bool isBTMemSlow() const { return IsBTMemSlow; }
   bool isSHLDSlow() const { return IsSHLDSlow; }
   bool isUnalignedMemAccessFast() const { return IsUAMemFast; }