Remove unused isLegalAddressImmediate() method.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181452 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 3764b7fac3599696654179078559d88ded0c4454..3819bc8f15c4c66ac6f4c9327cf1175d144df188 100644 (file)
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -7406,18 +7406,6 @@ bool PPCTargetLowering::isLegalAddressingMode(const AddrMode &AM,
   return true;
 }
 
-/// isLegalAddressImmediate - Return true if the integer value can be used
-/// as the offset of the target addressing mode for load / store of the
-/// given type.
-bool PPCTargetLowering::isLegalAddressImmediate(int64_t V,Type *Ty) const{
-  // PPC allows a sign-extended 16-bit immediate field.
-  return (V > -(1 << 16) && V < (1 << 16)-1);
-}
-
-bool PPCTargetLowering::isLegalAddressImmediate(GlobalValue* GV) const {
-  return false;
-}
-
 SDValue PPCTargetLowering::LowerRETURNADDR(SDValue Op,
                                            SelectionDAG &DAG) const {
   MachineFunction &MF = DAG.getMachineFunction();

diff --git a/lib/Target/PowerPC/PPCISelLowering.h b/lib/Target/PowerPC/PPCISelLowering.h
index 423e9839807b1bcf97465de9522a7fd1fcde020c..b219de38d5d4e5d501c8b341c341b58d264c23e3 100644 (file)
--- a/lib/Target/PowerPC/PPCISelLowering.h
+++ b/lib/Target/PowerPC/PPCISelLowering.h
@@ -436,15 +436,6 @@ namespace llvm {
     /// by AM is legal for this target, for a load/store of the specified type.
     virtual bool isLegalAddressingMode(const AddrMode &AM, Type *Ty)const;
 
-    /// isLegalAddressImmediate - Return true if the integer value can be used
-    /// as the offset of the target addressing mode for load / store of the
-    /// given type.
-    virtual bool isLegalAddressImmediate(int64_t V, Type *Ty) const;
-
-    /// isLegalAddressImmediate - Return true if the GlobalValue can be used as
-    /// the offset of the target addressing mode.
-    virtual bool isLegalAddressImmediate(GlobalValue *GV) const;
-
     virtual bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const;
 
     /// getOptimalMemOpType - Returns the target specific optimal type for load