From 19c92aea01e1c110baea3c248fda31fe68970729 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 1 Mar 2010 22:20:05 +0000
Subject: [PATCH] remove all but one version of SelectionDAG::MorphNodeTo (the
 most general) the others are dead.

llvm-svn: 97511
---
 llvm/include/llvm/CodeGen/SelectionDAG.h      | 21 +----
 .../lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 81 -------------------
 2 files changed, 1 insertion(+), 101 deletions(-)

diff --git a/llvm/include/llvm/CodeGen/SelectionDAG.h b/llvm/include/llvm/CodeGen/SelectionDAG.h
index 09651e6c605c..ad01e89b3c6c 100644
--- a/llvm/include/llvm/CodeGen/SelectionDAG.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAG.h
@@ -668,27 +668,8 @@ public:
   SDNode *SelectNodeTo(SDNode *N, unsigned TargetOpc, SDVTList VTs,
                        const SDValue *Ops, unsigned NumOps);
 
-  /// MorphNodeTo - These *mutate* the specified node to have the specified
+  /// MorphNodeTo - This *mutates* the specified node to have the specified
   /// return type, opcode, and operands.
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT, SDValue Op1);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT,
-                      SDValue Op1, SDValue Op2);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT,
-                      SDValue Op1, SDValue Op2, SDValue Op3);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT,
-                      const SDValue *Ops, unsigned NumOps);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1, EVT VT2);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1,
-                      EVT VT2, const SDValue *Ops, unsigned NumOps);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1,
-                      EVT VT2, EVT VT3, const SDValue *Ops, unsigned NumOps);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1,
-                      EVT VT2, SDValue Op1);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1,
-                      EVT VT2, SDValue Op1, SDValue Op2);
-  SDNode *MorphNodeTo(SDNode *N, unsigned Opc, EVT VT1,
-                      EVT VT2, SDValue Op1, SDValue Op2, SDValue Op3);
   SDNode *MorphNodeTo(SDNode *N, unsigned Opc, SDVTList VTs,
                       const SDValue *Ops, unsigned NumOps);
 
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index a3f5f39f6f03..64ff8c8878c2 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -4579,87 +4579,6 @@ SDNode *SelectionDAG::SelectNodeTo(SDNode *N, unsigned MachineOpc,
   return N;
 }
 
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT) {
-  SDVTList VTs = getVTList(VT);
-  return MorphNodeTo(N, Opc, VTs, 0, 0);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT, SDValue Op1) {
-  SDVTList VTs = getVTList(VT);
-  SDValue Ops[] = { Op1 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 1);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT, SDValue Op1,
-                                  SDValue Op2) {
-  SDVTList VTs = getVTList(VT);
-  SDValue Ops[] = { Op1, Op2 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 2);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT, SDValue Op1,
-                                  SDValue Op2, SDValue Op3) {
-  SDVTList VTs = getVTList(VT);
-  SDValue Ops[] = { Op1, Op2, Op3 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 3);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT, const SDValue *Ops,
-                                  unsigned NumOps) {
-  SDVTList VTs = getVTList(VT);
-  return MorphNodeTo(N, Opc, VTs, Ops, NumOps);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2, const SDValue *Ops,
-                                  unsigned NumOps) {
-  SDVTList VTs = getVTList(VT1, VT2);
-  return MorphNodeTo(N, Opc, VTs, Ops, NumOps);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2) {
-  SDVTList VTs = getVTList(VT1, VT2);
-  return MorphNodeTo(N, Opc, VTs, (SDValue *)0, 0);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2, EVT VT3,
-                                  const SDValue *Ops, unsigned NumOps) {
-  SDVTList VTs = getVTList(VT1, VT2, VT3);
-  return MorphNodeTo(N, Opc, VTs, Ops, NumOps);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2,
-                                  SDValue Op1) {
-  SDVTList VTs = getVTList(VT1, VT2);
-  SDValue Ops[] = { Op1 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 1);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2,
-                                  SDValue Op1, SDValue Op2) {
-  SDVTList VTs = getVTList(VT1, VT2);
-  SDValue Ops[] = { Op1, Op2 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 2);
-}
-
-SDNode *SelectionDAG::MorphNodeTo(SDNode *N, unsigned Opc,
-                                  EVT VT1, EVT VT2,
-                                  SDValue Op1, SDValue Op2,
-                                  SDValue Op3) {
-  SDVTList VTs = getVTList(VT1, VT2);
-  SDValue Ops[] = { Op1, Op2, Op3 };
-  return MorphNodeTo(N, Opc, VTs, Ops, 3);
-}
-
 /// MorphNodeTo - This *mutates* the specified node to have the specified
 /// return type, opcode, and operands.
 ///
-- 
GitLab