lib/Target/CellSPU/SPUFrameInfo.cpp

   1 //===-- SPUTargetMachine.cpp - Define TargetMachine for Cell SPU ----------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // Top-level implementation for the Cell SPU target.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #include "SPU.h"
  15 #include "SPUFrameInfo.h"
  16 #include "SPURegisterNames.h"
  17 using namespace llvm;
  18
  19 //===----------------------------------------------------------------------===//
  20 // SPUFrameInfo:
  21 //===----------------------------------------------------------------------===//
  22
  23 SPUFrameInfo::SPUFrameInfo(const TargetMachine &tm):
  24   TargetFrameInfo(TargetFrameInfo::StackGrowsDown, 16, 0),
  25   TM(tm)
  26 {
  27   LR[0].first = SPU::R0;
  28   LR[0].second = 16;
  29 }