Fix issues in shuffle decoding around VPERM* instructions. Fix shuffle decoding for...

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

diff --git a/lib/Target/X86/X86Subtarget.h b/lib/Target/X86/X86Subtarget.h
index 3258d3d0ada398be44d5ac64712c723f4ee0ed8b..e93f8e94f6258160562364c55e58ce6a8e8d1d16 100644 (file)
--- a/lib/Target/X86/X86Subtarget.h
+++ b/lib/Target/X86/X86Subtarget.h
@@ -78,6 +78,9 @@ protected:
   /// HasAVX - Target has AVX instructions
   bool HasAVX;
 
+  /// HasAVX2 - Target has AVX2 instructions
+  bool HasAVX2;
+
   /// HasAES - Target has AES instructions
   bool HasAES;
 
@@ -99,12 +102,18 @@ protected:
   /// HasF16C - Processor has 16-bit floating point conversion instructions.
   bool HasF16C;
 
+  /// HasFSGSBase - Processor has FS/GS base insturctions.
+  bool HasFSGSBase;
+
   /// HasLZCNT - Processor has LZCNT instruction.
   bool HasLZCNT;
 
   /// HasBMI - Processor has BMI1 instructions.
   bool HasBMI;
 
+  /// HasBMI2 - Processor has BMI2 instructions.
+  bool HasBMI2;
+
   /// IsBTMemSlow - True if BT (bit test) of memory instructions are slow.
   bool IsBTMemSlow;
 
@@ -134,9 +143,6 @@ private:
   /// In64BitMode - True if compiling for 64-bit, false for 32-bit.
   bool In64BitMode;
 
-  /// InNaClMode - True if compiling for Native Client target.
-  bool InNaClMode;
-
 public:
 
   /// This constructor initializes the data members to match that
@@ -181,8 +187,13 @@ public:
   bool has3DNowA() const { return X863DNowLevel >= ThreeDNowA; }
   bool hasPOPCNT() const { return HasPOPCNT; }
   bool hasAVX() const { return HasAVX; }
+  bool hasAVX2() const { return HasAVX2; }
   bool hasXMM() const { return hasSSE1() || hasAVX(); }
   bool hasXMMInt() const { return hasSSE2() || hasAVX(); }
+  bool hasSSE3orAVX() const { return hasSSE3() || hasAVX(); }
+  bool hasSSSE3orAVX() const { return hasSSSE3() || hasAVX(); }
+  bool hasSSE41orAVX() const { return hasSSE41() || hasAVX(); }
+  bool hasSSE42orAVX() const { return hasSSE42() || hasAVX(); }
   bool hasAES() const { return HasAES; }
   bool hasCLMUL() const { return HasCLMUL; }
   bool hasFMA3() const { return HasFMA3; }
@@ -190,8 +201,10 @@ public:
   bool hasMOVBE() const { return HasMOVBE; }
   bool hasRDRAND() const { return HasRDRAND; }
   bool hasF16C() const { return HasF16C; }
+  bool hasFSGSBase() const { return HasFSGSBase; }
   bool hasLZCNT() const { return HasLZCNT; }
   bool hasBMI() const { return HasBMI; }
+  bool hasBMI2() const { return HasBMI2; }
   bool isBTMemSlow() const { return IsBTMemSlow; }
   bool isUnalignedMemAccessFast() const { return IsUAMemFast; }
   bool hasVectorUAMem() const { return HasVectorUAMem; }