Changes in directory llvm/lib/Target/PowerPC:
PPCAsmPrinter.cpp updated: 1.205 -> 1.206 PPCCodeEmitter.cpp updated: 1.67 -> 1.68 PPCISelDAGToDAG.cpp updated: 1.212 -> 1.213 PPCISelLowering.cpp updated: 1.217 -> 1.218 PPCMachOWriter.cpp updated: 1.5 -> 1.6 PPCRegisterInfo.cpp updated: 1.76 -> 1.77 --- Log message: For PR786: http://llvm.org/PR786 : Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting fall out by removing unused variables. Remaining warnings have to do with unused functions (I didn't want to delete code without review) and unused variables in generated code. Maintainers should clean up the remaining issues when they see them. All changes pass DejaGnu tests and Olden. --- Diffs of the changes: (+1 -9) PPCAsmPrinter.cpp | 2 -- PPCCodeEmitter.cpp | 1 - PPCISelDAGToDAG.cpp | 2 -- PPCISelLowering.cpp | 2 -- PPCMachOWriter.cpp | 2 +- PPCRegisterInfo.cpp | 1 - 6 files changed, 1 insertion(+), 9 deletions(-) Index: llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp diff -u llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.205 llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.206 --- llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.205 Tue Oct 31 02:31:24 2006 +++ llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp Thu Nov 2 14:25:49 2006 @@ -249,7 +249,6 @@ DarwinAsmPrinter(std::ostream &O, PPCTargetMachine &TM, const TargetAsmInfo *T) : PPCAsmPrinter(O, TM, T), DW(O, this, T) { - bool isPPC64 = Subtarget.isPPC64(); } virtual const char *getPassName() const { @@ -308,7 +307,6 @@ // Computing the address of a global symbol, not calling it. GlobalValue *GV = MO.getGlobal(); std::string Name = Mang->getValueName(GV); - int offset = MO.getOffset(); // External or weakly linked global variables need non-lazily-resolved stubs if (TM.getRelocationModel() != Reloc::Static) { Index: llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp diff -u llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp:1.67 llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp:1.68 --- llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp:1.67 Sun Aug 27 07:54:01 2006 +++ llvm/lib/Target/PowerPC/PPCCodeEmitter.cpp Thu Nov 2 14:25:49 2006 @@ -91,7 +91,6 @@ for (MachineBasicBlock::iterator I = MBB.begin(), E = MBB.end(); I != E; ++I){ MachineInstr &MI = *I; - unsigned Opcode = MI.getOpcode(); switch (MI.getOpcode()) { default: MCE.emitWordBE(getBinaryCodeForInstr(*I)); Index: llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp diff -u llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.212 llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.213 --- llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp:1.212 Mon Oct 30 17:02:25 2006 +++ llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp Thu Nov 2 14:25:49 2006 @@ -1134,7 +1134,6 @@ SDOperand CCReg = SelectCC(N->getOperand(0), N->getOperand(1), CC); unsigned BROpc = getBCCForSetCC(CC); - bool isFP = MVT::isFloatingPoint(N->getValueType(0)); unsigned SelectCCOp; if (N->getValueType(0) == MVT::i32) SelectCCOp = PPC::SELECT_CC_I4; @@ -1218,7 +1217,6 @@ SDOperand Chain(0, 0); SDOperand N1(0, 0); SDOperand Tmp0(0, 0); - SDNode *ResNode; Chain = N.getOperand(0); N1 = N.getOperand(1); Index: llvm/lib/Target/PowerPC/PPCISelLowering.cpp diff -u llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.217 llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.218 --- llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.217 Wed Nov 1 19:44:04 2006 +++ llvm/lib/Target/PowerPC/PPCISelLowering.cpp Thu Nov 2 14:25:49 2006 @@ -942,9 +942,7 @@ static SDOperand LowerCALL(SDOperand Op, SelectionDAG &DAG) { SDOperand Chain = Op.getOperand(0); - unsigned CallingConv= cast<ConstantSDNode>(Op.getOperand(1))->getValue(); bool isVarArg = cast<ConstantSDNode>(Op.getOperand(2))->getValue() != 0; - bool isTailCall = cast<ConstantSDNode>(Op.getOperand(3))->getValue() != 0; SDOperand Callee = Op.getOperand(4); unsigned NumOps = (Op.getNumOperands() - 5) / 2; Index: llvm/lib/Target/PowerPC/PPCMachOWriter.cpp diff -u llvm/lib/Target/PowerPC/PPCMachOWriter.cpp:1.5 llvm/lib/Target/PowerPC/PPCMachOWriter.cpp:1.6 --- llvm/lib/Target/PowerPC/PPCMachOWriter.cpp:1.5 Sun Sep 10 18:03:44 2006 +++ llvm/lib/Target/PowerPC/PPCMachOWriter.cpp Thu Nov 2 14:25:49 2006 @@ -99,7 +99,7 @@ case PPC::reloc_pcrel_bx: Addr -= MR.getMachineCodeOffset(); Addr >>= 2; - Addr & 0xFFFFFF; + // ??? Addr & 0xFFFFFF; Possibly this was supposed to be Addr &= 0xFFFFFF ? Addr <<= 2; Addr |= (MOS.SectionData[MR.getMachineCodeOffset()] << 24); fixword(MOS.SectionData, Addr, MR.getMachineCodeOffset()); Index: llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp diff -u llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp:1.76 llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp:1.77 --- llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp:1.76 Mon Sep 4 21:31:13 2006 +++ llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp Thu Nov 2 14:25:49 2006 @@ -370,7 +370,6 @@ // static bool hasFP(const MachineFunction &MF) { const MachineFrameInfo *MFI = MF.getFrameInfo(); - unsigned TargetAlign = MF.getTarget().getFrameInfo()->getStackAlignment(); // If frame pointers are forced, or if there are variable sized stack objects, // use a frame pointer. _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
