Move class and instruction definitions for conditional moves to a seperate file.

[oota-llvm.git] / lib / Target / MBlaze / MBlazeSubtarget.cpp

diff --git a/lib/Target/MBlaze/MBlazeSubtarget.cpp b/lib/Target/MBlaze/MBlazeSubtarget.cpp
index 034b5ce49c1f502a68569e33006bc21a6db8889f..7e5667f55c15d8bd852a95c79248d8ce252b4303 100644 (file)
--- a/lib/Target/MBlaze/MBlazeSubtarget.cpp
+++ b/lib/Target/MBlaze/MBlazeSubtarget.cpp
@@ -7,20 +7,26 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the MBlaze specific subclass of TargetSubtarget.
+// This file implements the MBlaze specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #include "MBlazeSubtarget.h"
 #include "MBlaze.h"
 #include "MBlazeRegisterInfo.h"
-#include "MBlazeGenSubtarget.inc"
 #include "llvm/Support/CommandLine.h"
+#include "llvm/Support/TargetRegistry.h"
+
+#define GET_SUBTARGETINFO_TARGET_DESC
+#define GET_SUBTARGETINFO_CTOR
+#include "MBlazeGenSubtargetInfo.inc"
+
 using namespace llvm;
 
 MBlazeSubtarget::MBlazeSubtarget(const std::string &TT,
                                  const std::string &CPU,
                                  const std::string &FS):
+  MBlazeGenSubtargetInfo(TT, CPU, FS),
   HasBarrel(false), HasDiv(false), HasMul(false), HasPatCmp(false),
   HasFPU(false), HasMul64(false), HasSqrt(false)
 {
@@ -28,13 +34,16 @@ MBlazeSubtarget::MBlazeSubtarget(const std::string &TT,
   std::string CPUName = CPU;
   if (CPUName.empty())
     CPUName = "mblaze";
-  ParseSubtargetFeatures(FS, CPUName);
+  ParseSubtargetFeatures(CPUName, FS);
 
   // Only use instruction scheduling if the selected CPU has an instruction
   // itinerary (the default CPU is the only one that doesn't).
   HasItin = CPUName != "mblaze";
   DEBUG(dbgs() << "CPU " << CPUName << "(" << HasItin << ")\n");
 
+  // Initialize scheduling itinerary for the specified CPU.
+  InstrItins = getInstrItineraryForCPU(CPUName);
+
   // Compute the issue width of the MBlaze itineraries
   computeIssueWidth();
 }
@@ -45,11 +54,10 @@ void MBlazeSubtarget::computeIssueWidth() {
 
 bool MBlazeSubtarget::
 enablePostRAScheduler(CodeGenOpt::Level OptLevel,
-                      TargetSubtarget::AntiDepBreakMode& Mode,
+                      TargetSubtargetInfo::AntiDepBreakMode& Mode,
                       RegClassVector& CriticalPathRCs) const {
-  Mode = TargetSubtarget::ANTIDEP_CRITICAL;
+  Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
   CriticalPathRCs.clear();
   CriticalPathRCs.push_back(&MBlaze::GPRRegClass);
   return HasItin && OptLevel >= CodeGenOpt::Default;
 }
-