remove some dead target hooks, subsumed by isLegalAddressingMode

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35840 91177308-0d34-0410-b5e6-96231b3b80d8

5 files changed, 0 insertions, 75 deletions

diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 195b150..51d8187 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -1993,23 +1993,6 @@ bool TargetLowering::isLegalAddressScale(int64_t S, const Type *Ty) const {
   return false;
 }
 
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and V works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, int64_t V, 
-                                               const Type* Ty) const {
-  return false;
-}
-
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and GV works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, GlobalValue *GV,
-                                               const Type* Ty) const {
-
-  return false;
-}
-
 // Magic for divide replacement
 
 struct ms {
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index ef8ab01..0b64cfe 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1441,24 +1441,6 @@ bool ARMTargetLowering::isLegalAddressScale(int64_t S, const Type *Ty) const {
   }
 }
 
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and V works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool ARMTargetLowering::isLegalAddressScaleAndImm(int64_t S, int64_t V, 
-                                               const Type* Ty) const {
-  if (V == 0)
-    return isLegalAddressScale(S, Ty);
-  return false;
-}
-
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and GV works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool ARMTargetLowering::isLegalAddressScaleAndImm(int64_t S, GlobalValue *GV,
-                                                  const Type* Ty) const {
-  return false;
-}
-
 static bool getIndexedAddressParts(SDNode *Ptr, MVT::ValueType VT,
                                    bool isSEXTLoad, SDOperand &Base,
                                    SDOperand &Offset, bool &isInc,
diff --git a/lib/Target/ARM/ARMISelLowering.h b/lib/Target/ARM/ARMISelLowering.h
index 9842b92..71a115e 100644
--- a/lib/Target/ARM/ARMISelLowering.h
+++ b/lib/Target/ARM/ARMISelLowering.h
@@ -99,18 +99,6 @@ namespace llvm {
     /// type.
     virtual bool isLegalAddressScale(int64_t S, const Type *Ty) const;
 
-    /// isLegalAddressScaleAndImm - Return true if S works for 
-    /// IsLegalAddressScale and V works for isLegalAddressImmediate _and_ 
-    /// both can be applied simultaneously to the same instruction.
-    virtual bool isLegalAddressScaleAndImm(int64_t S, int64_t V, 
-                                           const Type *Ty) const;
-
-    /// isLegalAddressScaleAndImm - Return true if S works for 
-    /// IsLegalAddressScale and GV works for isLegalAddressImmediate _and_
-    /// both can be applied simultaneously to the same instruction.
-    virtual bool isLegalAddressScaleAndImm(int64_t S, GlobalValue *GV,
-                                           const Type *Ty) const;
-
     /// getPreIndexedAddressParts - returns true by value, base pointer and
     /// offset pointer and addressing mode by reference if the node's address
     /// can be legally represented as pre-indexed load / store address.
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 18c5b32..395338a 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -4127,22 +4127,6 @@ bool X86TargetLowering::isLegalAddressScale(int64_t S, const Type *Ty) const {
   }
 }
 
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and V works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool X86TargetLowering::isLegalAddressScaleAndImm(int64_t S, int64_t V, 
-                                               const Type* Ty) const {
-  return isLegalAddressScale(S, Ty) && isLegalAddressImmediate(V, Ty);
-}
-
-/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
-/// and GV works for isLegalAddressImmediate _and_ both can be applied
-/// simultaneously to the same instruction.
-bool X86TargetLowering::isLegalAddressScaleAndImm(int64_t S, GlobalValue *GV,
-                                                  const Type* Ty) const {
-  return isLegalAddressScale(S, Ty) && isLegalAddressImmediate(GV);
-}
-
 /// isShuffleMaskLegal - Targets can use this to indicate that they only
 /// support *some* VECTOR_SHUFFLE operations, those with specific masks.
 /// By default, if a target supports the VECTOR_SHUFFLE node, all mask values
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h
index 610ea00..7a41cdd 100644
--- a/lib/Target/X86/X86ISelLowering.h
+++ b/lib/Target/X86/X86ISelLowering.h
@@ -353,18 +353,6 @@ namespace llvm {
     /// type.
     virtual bool isLegalAddressScale(int64_t S, const Type *Ty) const;
 
-    /// isLegalAddressScaleAndImm - Return true if S works for 
-    /// IsLegalAddressScale and V works for isLegalAddressImmediate _and_ 
-    /// both can be applied simultaneously to the same instruction.
-    virtual bool isLegalAddressScaleAndImm(int64_t S, int64_t V, 
-                                           const Type *Ty) const;
-
-    /// isLegalAddressScaleAndImm - Return true if S works for 
-    /// IsLegalAddressScale and GV works for isLegalAddressImmediate _and_
-    /// both can be applied simultaneously to the same instruction.
-    virtual bool isLegalAddressScaleAndImm(int64_t S, GlobalValue *GV,
-                                           const Type *Ty) const;
-
     /// isShuffleMaskLegal - Targets can use this to indicate that they only
     /// support *some* VECTOR_SHUFFLE operations, those with specific masks.
     /// By default, if a target supports the VECTOR_SHUFFLE node, all mask