| //===- SparcV8.td - Describe the SparcV8 Target Machine ---------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file was developed by the LLVM research group and is distributed under |
| // the University of Illinois Open Source License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //===----------------------------------------------------------------------===// |
| // Target-independent interfaces which we are implementing |
| //===----------------------------------------------------------------------===// |
| |
| include "../Target.td" |
| |
| //===----------------------------------------------------------------------===// |
| // Register File Description |
| //===----------------------------------------------------------------------===// |
| |
| include "SparcV8RegisterInfo.td" |
| |
| //===----------------------------------------------------------------------===// |
| // Instruction Descriptions |
| //===----------------------------------------------------------------------===// |
| |
| include "SparcV8InstrInfo.td" |
| |
| def SparcV8InstrInfo : InstrInfo { |
| let PHIInst = PHI; |
| |
| // Define how we want to layout our target-specific information field. |
| let TSFlagsFields = []; |
| let TSFlagsShifts = []; |
| } |
| |
| //===----------------------------------------------------------------------===// |
| // Declare the target which we are implementing |
| //===----------------------------------------------------------------------===// |
| |
| def SparcV8 : Target { |
| // Pointers are 32-bits in size. |
| let PointerType = i32; |
| |
| // FIXME: Specify callee-saved registers |
| let CalleeSavedRegisters = []; |
| |
| // Pull in Instruction Info: |
| let InstructionSet = SparcV8InstrInfo; |
| } |
