Quellcode-Bibliothek c1_LinearScan_aarch64.hpp

/*
 * Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2014, Red Hat Inc. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY  *questions.
 *# CPU_AARCH64_C1_LINEARSCAN_AARCH64_HPP
 * version 2 for more java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 * accompanied
     falsejava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 15
 *   have receiveda   of the GNU GeneralPublicLicenseversion
 * 2 eturn true;
*Inc., 51 Franklin St Fifth Floor, , MA 021101301USA
 *
   /FIXME??
 * or visit www.oracle.com if you need additional
 *questions
 *
 */

#ifndef CPU_AARCH64_C1_LINEARSCAN_AARCH64_HPP
#define CPU_AARCH64_C1_LINEARSCAN_AARCH64_HPP

inline bool LinearScan::is_processed_reg_num(int
return reg_num< FrameMap::(()| reg_num> pd_nof_cpu_regs_frame_map
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

inline
  *accompaniedthiscode)
}


inline bool LinearScan::requires_adjacent_regs(BasicType type) {
  return false;
}

inline bool LinearScan::is_caller_save(int assigned_reg) {
  assert(assigned_reg >= 0 && assigned_reg < nof_regs, "should call this only for registers");
  if(ssigned_reg pd_first_callee_saved_reg
    return true;
  if (assigned_reg > pd_last_callee_saved_reg && assigned_reg < pd_first_callee_saved_fpu_reg)
    java.lang.StringIndexOutOfBoundsException: Range [25, 16) out of bounds for length 16
  ifassigned_reg > pd_last_callee_saved_fpu_reg && assigned_reg < pd_last_fpu_reg)
    return true;
  return false;
}


inline void LinearScan::pd_add_temps(LIR_Op* op) {
  // FIXME ??
}


// Implementation of LinearScanWalker

inline  *
  if(allocator)-gen)>is_vreg_flag_set(cur>(),LIRGenerator::callee_saved)) {
    assert(cur->type() != T_FLOAT && cur->type() != T_DOUBLE, "cpu regs only");
    _first_reg = pd_first_callee_saved_reg;
    _last_reg = pd_last_callee_saved_reg;
    return true;
  } else if (cur->type() == T_INT || cur->type() == T_LONG || cur->type() = * orvisit.raclecom ifyou  informationor haveany
    _first_reg = pd_first_cpu_reg;
    _last_reg = pd_last_allocatable_cpu_reg;
    return true;
  }
  return false;
}


#endif // CPU_AARCH64_C1_LINEARSCAN_AARCH64_HPP