Add codegen support for vector select (in the IR this means a select

[oota-llvm.git] / lib / Target / CellSPU / SPUSubtarget.h

diff --git a/lib/Target/CellSPU/SPUSubtarget.h b/lib/Target/CellSPU/SPUSubtarget.h
index 147163d52ef73b2b9362d046f0921a81aa2a4e38..7c4aa143021751d263bb24e4f9eea13fd79467e9 100644 (file)
--- a/lib/Target/CellSPU/SPUSubtarget.h
+++ b/lib/Target/CellSPU/SPUSubtarget.h
@@ -7,20 +7,23 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the Cell SPU-specific subclass of TargetSubtarget.
+// This file declares the Cell SPU-specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef CELLSUBTARGET_H
 #define CELLSUBTARGET_H
 
-#include "llvm/Target/TargetInstrItineraries.h"
-#include "llvm/Target/TargetSubtarget.h"
-
+#include "llvm/Target/TargetSubtargetInfo.h"
+#include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
+#define GET_SUBTARGETINFO_HEADER
+#include "SPUGenSubtargetInfo.inc"
+
 namespace llvm {
   class GlobalValue;
+  class StringRef;
 
   namespace SPU {
     enum {
@@ -29,7 +32,7 @@ namespace llvm {
     };
   }
     
-  class SPUSubtarget : public TargetSubtarget {
+  class SPUSubtarget : public SPUGenSubtargetInfo {
   protected:
     /// stackAlignment - The minimum alignment known to hold of the stack frame
     /// on entry to the function and which must be maintained by every function.
@@ -50,12 +53,12 @@ namespace llvm {
     /// This constructor initializes the data members to match that
     /// of the specified triple.
     ///
-    SPUSubtarget(const std::string &TT, const std::string &FS);
+    SPUSubtarget(const std::string &TT, const std::string &CPU,
+                 const std::string &FS);
     
     /// ParseSubtargetFeatures - Parses features string setting specified 
     /// subtarget options.  Definition of function is auto generated by tblgen.
-    std::string ParseSubtargetFeatures(const std::string &FS,
-                                       const std::string &CPU);
+    void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
 
     /// SetJITMode - This is called to inform the subtarget info that we are
     /// producing code for the JIT.
@@ -84,6 +87,10 @@ namespace llvm {
              "-i16:16:128-i8:8:128-i1:8:128-a:0:128-v64:64:128-v128:128:128"
              "-s:128:128-n32:64";
     }
+
+    bool enablePostRAScheduler(CodeGenOpt::Level OptLevel,
+                               TargetSubtargetInfo::AntiDepBreakMode& Mode,
+                               RegClassVector& CriticalPathRCs) const;
   };
 } // End llvm namespace