diff options
| author | Duncan Sands <baldrick@free.fr> | 2010-10-21 16:03:28 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-10-21 16:03:28 +0000 |
| commit | 6abfa46987e4cb47e2d88ea02574c2c082b0625d (patch) | |
| tree | 9416f622907660e4d3c6b043caa10ed59f272572 | |
| parent | 1e1ca0b56da1acaa6f6515d14df4ba6e6c0a9a9e (diff) | |
Remove some variables that are never really used
(gcc-4.6 warns about these).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117021 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/TwoAddressInstructionPass.cpp | 1 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 1 | ||||
| -rw-r--r-- | lib/Target/X86/X86FloatingPoint.cpp | 1 |
3 files changed, 0 insertions, 3 deletions
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp index 2030f174fe..f4cca259c9 100644 --- a/lib/CodeGen/TwoAddressInstructionPass.cpp +++ b/lib/CodeGen/TwoAddressInstructionPass.cpp @@ -1351,7 +1351,6 @@ TwoAddressInstructionPass::CoalesceExtSubRegs(SmallVector<unsigned,4> &Srcs, continue; // Insert a copy to replace the original. - MachineBasicBlock::iterator InsertLoc = SomeMI; MachineInstr *CopyMI = BuildMI(*SomeMI->getParent(), SomeMI, SomeMI->getDebugLoc(), TII->get(TargetOpcode::COPY)) diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 06fececdc3..0df9fa2df5 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -2144,7 +2144,6 @@ CalculateParameterAndLinkageAreaSize(SelectionDAG &DAG, // 16-byte aligned. nAltivecParamsAtEnd = 0; for (unsigned i = 0; i != NumOps; ++i) { - SDValue Arg = OutVals[i]; ISD::ArgFlagsTy Flags = Outs[i].Flags; EVT ArgVT = Outs[i].VT; // Varargs Altivec parameters are padded to a 16 byte boundary. diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp index a3bc746197..05f0428db5 100644 --- a/lib/Target/X86/X86FloatingPoint.cpp +++ b/lib/Target/X86/X86FloatingPoint.cpp @@ -1306,7 +1306,6 @@ void FPS::handleCondMovFP(MachineBasicBlock::iterator &I) { /// void FPS::handleSpecialFP(MachineBasicBlock::iterator &I) { MachineInstr *MI = I; - DebugLoc dl = MI->getDebugLoc(); switch (MI->getOpcode()) { default: llvm_unreachable("Unknown SpecialFP instruction!"); case X86::FpGET_ST0_32:// Appears immediately after a call returning FP type! |