remove dead code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95141 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPC.h b/lib/Target/PowerPC/PPC.h
index 7b98268bd83d0b146a893987d4616727ba5ada84..b4017bdaa8e04a5eaca76b52bcfc428cbd63e8c2 100644 (file)
--- a/lib/Target/PowerPC/PPC.h
+++ b/lib/Target/PowerPC/PPC.h
@@ -29,12 +29,8 @@ namespace llvm {
   
 FunctionPass *createPPCBranchSelectionPass();
 FunctionPass *createPPCISelDag(PPCTargetMachine &TM);
-FunctionPass *createPPCCodeEmitterPass(PPCTargetMachine &TM,
-                                       MachineCodeEmitter &MCE);
 FunctionPass *createPPCJITCodeEmitterPass(PPCTargetMachine &TM,
                                           JITCodeEmitter &MCE);
-FunctionPass *createPPCObjectCodeEmitterPass(PPCTargetMachine &TM,
-                                             ObjectCodeEmitter &OCE);
 
 extern Target ThePPC32Target;
 extern Target ThePPC64Target;

diff --git a/lib/Target/PowerPC/PPCCodeEmitter.cpp b/lib/Target/PowerPC/PPCCodeEmitter.cpp
index da9ea36172c4fbb726620d087bef8ddc74a07476..837213994b28fae051263ce9efcef8fb4006939a 100644 (file)
--- a/lib/Target/PowerPC/PPCCodeEmitter.cpp
+++ b/lib/Target/PowerPC/PPCCodeEmitter.cpp
@@ -91,22 +91,11 @@ namespace {
 
 /// createPPCCodeEmitterPass - Return a pass that emits the collected PPC code
 /// to the specified MCE object.
-
-FunctionPass *llvm::createPPCCodeEmitterPass(PPCTargetMachine &TM,
-                                             MachineCodeEmitter &MCE) {
-  return new Emitter<MachineCodeEmitter>(TM, MCE);
-}
-
 FunctionPass *llvm::createPPCJITCodeEmitterPass(PPCTargetMachine &TM,
                                                 JITCodeEmitter &JCE) {
   return new Emitter<JITCodeEmitter>(TM, JCE);
 }
 
-FunctionPass *llvm::createPPCObjectCodeEmitterPass(PPCTargetMachine &TM,
-                                                   ObjectCodeEmitter &OCE) {
-  return new Emitter<ObjectCodeEmitter>(TM, OCE);
-}
-
 template <class CodeEmitter>
 bool Emitter<CodeEmitter>::runOnMachineFunction(MachineFunction &MF) {
   assert((MF.getTarget().getRelocationModel() != Reloc::Default ||

diff --git a/lib/Target/PowerPC/PPCTargetMachine.cpp b/lib/Target/PowerPC/PPCTargetMachine.cpp
index 9945a7c544c5bcd6b1990986fe7c2dca533652d8..22eecd4fea8fa3248fd86ac2690ed787d608c274 100644 (file)
--- a/lib/Target/PowerPC/PPCTargetMachine.cpp
+++ b/lib/Target/PowerPC/PPCTargetMachine.cpp
@@ -89,33 +89,6 @@ bool PPCTargetMachine::addPreEmitPass(PassManagerBase &PM,
   return false;
 }
 
-bool PPCTargetMachine::addCodeEmitter(PassManagerBase &PM,
-                                      CodeGenOpt::Level OptLevel,
-                                      MachineCodeEmitter &MCE) {
-  // The JIT should use the static relocation model in ppc32 mode, PIC in ppc64.
-  // FIXME: This should be moved to TargetJITInfo!!
-  if (Subtarget.isPPC64()) {
-    // We use PIC codegen in ppc64 mode, because otherwise we'd have to use many
-    // instructions to materialize arbitrary global variable + function +
-    // constant pool addresses.
-    setRelocationModel(Reloc::PIC_);
-    // Temporary workaround for the inability of PPC64 JIT to handle jump
-    // tables.
-    DisableJumpTables = true;      
-  } else {
-    setRelocationModel(Reloc::Static);
-  }
-  
-  // Inform the subtarget that we are in JIT mode.  FIXME: does this break macho
-  // writing?
-  Subtarget.SetJITMode();
-  
-  // Machine code emitter pass for PowerPC.
-  PM.add(createPPCCodeEmitterPass(*this, MCE));
-
-  return false;
-}
-
 bool PPCTargetMachine::addCodeEmitter(PassManagerBase &PM,
                                       CodeGenOpt::Level OptLevel,
                                       JITCodeEmitter &JCE) {
@@ -143,33 +116,6 @@ bool PPCTargetMachine::addCodeEmitter(PassManagerBase &PM,
   return false;
 }
 
-bool PPCTargetMachine::addCodeEmitter(PassManagerBase &PM,
-                                      CodeGenOpt::Level OptLevel,
-                                      ObjectCodeEmitter &OCE) {
-  // The JIT should use the static relocation model in ppc32 mode, PIC in ppc64.
-  // FIXME: This should be moved to TargetJITInfo!!
-  if (Subtarget.isPPC64()) {
-    // We use PIC codegen in ppc64 mode, because otherwise we'd have to use many
-    // instructions to materialize arbitrary global variable + function +
-    // constant pool addresses.
-    setRelocationModel(Reloc::PIC_);
-    // Temporary workaround for the inability of PPC64 JIT to handle jump
-    // tables.
-    DisableJumpTables = true;      
-  } else {
-    setRelocationModel(Reloc::Static);
-  }
-  
-  // Inform the subtarget that we are in JIT mode.  FIXME: does this break macho
-  // writing?
-  Subtarget.SetJITMode();
-  
-  // Machine code emitter pass for PowerPC.
-  PM.add(createPPCObjectCodeEmitterPass(*this, OCE));
-
-  return false;
-}
-
 /// getLSDAEncoding - Returns the LSDA pointer encoding. The choices are 4-byte,
 /// 8-byte, and target default. The CIE is hard-coded to indicate that the LSDA
 /// pointer in the FDE section is an "sdata4", and should be encoded as a 4-byte

diff --git a/lib/Target/PowerPC/PPCTargetMachine.h b/lib/Target/PowerPC/PPCTargetMachine.h
index c835b3260d9219a419d795aa41a054a85253c86e..a65443568454eeb438f1b16f56d9d15bbe81af07 100644 (file)
--- a/lib/Target/PowerPC/PPCTargetMachine.h
+++ b/lib/Target/PowerPC/PPCTargetMachine.h
@@ -72,12 +72,8 @@ public:
   // Pass Pipeline Configuration
   virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
   virtual bool addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
-  virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
-                              MachineCodeEmitter &MCE);
   virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
                               JITCodeEmitter &JCE);
-  virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
-                              ObjectCodeEmitter &OCE);
   virtual bool getEnableTailMergeDefault() const;
 };