Add a GR32_NOREX_NOSP register class and fix a bug where getMatchingSuperRegClass()

[oota-llvm.git] / lib / Target / ARM / ARMMachineFunctionInfo.h

diff --git a/lib/Target/ARM/ARMMachineFunctionInfo.h b/lib/Target/ARM/ARMMachineFunctionInfo.h
index af8f812159ea881d3d84cdec7b075e03b12eb976..138f0c2622718526583264e231de68522878340a 100644 (file)
--- a/lib/Target/ARM/ARMMachineFunctionInfo.h
+++ b/lib/Target/ARM/ARMMachineFunctionInfo.h
@@ -79,10 +79,6 @@ class ARMFunctionInfo : public MachineFunctionInfo {
   BitVector GPRCS2Frames;
   BitVector DPRCSFrames;
 
-  /// SpilledCSRegs - A BitVector mask of all spilled callee-saved registers.
-  ///
-  BitVector SpilledCSRegs;
-
   /// JumpTableUId - Unique id for jumptables.
   ///
   unsigned JumpTableUId;
@@ -119,7 +115,6 @@ public:
     FramePtrSpillOffset(0), GPRCS1Offset(0), GPRCS2Offset(0), DPRCSOffset(0),
     GPRCS1Size(0), GPRCS2Size(0), DPRCSSize(0),
     GPRCS1Frames(32), GPRCS2Frames(32), DPRCSFrames(32),
-    SpilledCSRegs(MF.getTarget().getRegisterInfo()->getNumRegs()),
     JumpTableUId(0), PICLabelUId(0),
     VarArgsFrameIndex(0), HasITBlocks(false) {}
 
@@ -211,18 +206,6 @@ public:
     }
   }
 
-  void setCSRegisterIsSpilled(unsigned Reg) {
-    SpilledCSRegs.set(Reg);
-  }
-
-  bool isCSRegisterSpilled(unsigned Reg) const {
-    return SpilledCSRegs[Reg];
-  }
-
-  const BitVector &getSpilledCSRegisters() const {
-    return SpilledCSRegs;
-  }
-
   unsigned createJumpTableUId() {
     return JumpTableUId++;
   }