llvm-6502/lib/Target/Blackfin/BlackfinSubtarget.cpp

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//===- BlackfinSubtarget.cpp - BLACKFIN Subtarget Information -------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements the blackfin specific subclass of TargetSubtarget.
//
//===----------------------------------------------------------------------===//
#include "BlackfinSubtarget.h"
#include "BlackfinGenSubtarget.inc"
using namespace llvm;
BlackfinSubtarget::BlackfinSubtarget(const std::string &TT,
const std::string &FS)
: sdram(false),
icplb(false),
wa_mi_shift(false),
wa_csync(false),
wa_specld(false),
wa_mmr_stall(false),
wa_lcregs(false),
wa_hwloop(false),
wa_ind_call(false),
wa_killed_mmr(false),
wa_rets(false)
{
std::string CPU = "generic";
// Parse features string.
ParseSubtargetFeatures(FS, CPU);
}