Sparc.td revision 981eefd5f78a6039dd081ebd3b4b48f15fa43aa6 
1//===- SparcV8.td - Describe the SparcV8 Target Machine ---------*- C++ -*-===//
2// 
3//                     The LLVM Compiler Infrastructure
4//
5// This file was developed by the LLVM research group and is distributed under
6// the University of Illinois Open Source License. See LICENSE.TXT for details.
7// 
8//===----------------------------------------------------------------------===//
9//
10//
11//===----------------------------------------------------------------------===//
12
13//===----------------------------------------------------------------------===//
14// Target-independent interfaces which we are implementing
15//===----------------------------------------------------------------------===//
16
17include "../../Target.td"
18
19//===----------------------------------------------------------------------===//
20// Register File Description
21//===----------------------------------------------------------------------===//
22
23include "SparcV8RegisterInfo.td"
24
25//===----------------------------------------------------------------------===//
26// Instruction Descriptions
27//===----------------------------------------------------------------------===//
28
29include "SparcV8InstrInfo.td"
30
31def SparcV8InstrInfo : InstrInfo {
32  let PHIInst = PHI;
33
34  // Define how we want to layout our target-specific information field.
35  let TSFlagsFields = [];
36  let TSFlagsShifts = [];
37}
38
39//===----------------------------------------------------------------------===//
40// Declare the target which we are implementing
41//===----------------------------------------------------------------------===//
42
43def SparcV8 : Target {
44  // Pointers are 32-bits in size.
45  let PointerType = i32;
46
47  // FIXME: Specify callee-saved registers
48  let CalleeSavedRegisters = [];
49
50  // Pull in Instruction Info:
51  let InstructionSet = SparcV8InstrInfo;
52}
53