[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/config/picochip/picochip-protos.h

 /* Prototypes for exported functions defined in picochip.c
 
    Copyright (C) 2000, 2001, 2008 Free Software Foundation, Inc.
    Contributed by picoChip Designs Ltd. (http://www.picochip.com)
    Maintained by Daniel Towner (daniel.towner@picochip.com) and
    Hariharan Sandanagobalane (hariharan@picochip.com).
 
    This file is part of GCC.
 
    GCC is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    GCC is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with GCC; see the file COPYING3.  If not, see
    <http://www.gnu.org/licenses/>. */
 
 #include "target.h"
 extern void picochip_function_prologue (FILE *, HOST_WIDE_INT);
 extern void picochip_function_epilogue (FILE *, HOST_WIDE_INT);
 
 extern enum reg_class picochip_reg_class_from_letter (unsigned);
-extern int picochip_legitimate_address_p (int, struct rtx_def *, unsigned);
 extern int picochip_const_ok_for_letter_p (unsigned HOST_WIDE_INT value, unsigned c);
 
 #ifdef RTX_CODE                 /* inside TREE_CODE */
 
 extern int picochip_reg_mode_ok_for_base_p (int mode, rtx x, unsigned strict);
 extern void picochip_print_operand (FILE * file, rtx op, int letter);
 extern void picochip_print_operand_address (FILE * file, rtx operand);
 
 extern const char *picochip_output_cbranch (rtx operands[]);
 extern const char *picochip_output_branch (rtx operands[], rtx insn);
@@ skipping 14 matching lines @@
 extern rtx gen_min_reg(rtx opnd1,rtx opnd2);
 
 extern rtx picochip_function_arg (CUMULATIVE_ARGS cum, int mode, tree type,
                            int named);
 
 extern rtx picochip_incoming_function_arg (CUMULATIVE_ARGS, int, tree, int);
 extern CUMULATIVE_ARGS picochip_arg_advance (CUMULATIVE_ARGS cum, int mode,
                                       tree type, int named);
 
 extern int picochip_regno_nregs (int regno, int mode);
-extern int picochip_class_max_nregs (int class, int mode);
+extern int picochip_class_max_nregs (int klass, int mode);
 
 extern void picochip_order_regs_for_local_alloc (void);
 
 extern int picochip_word_aligned_memory_reference (rtx operand);
 extern int picochip_alignable_memory_operand (rtx operand, enum machine_mode mode);
 extern int picochip_absolute_memory_operand (rtx op, enum machine_mode mode);
 
 extern rtx picochip_function_value (const_tree valtype, const_tree func, bool outgoing);
 extern int picochip_symbol_offset (rtx operand);
 
@@ skipping 56 matching lines @@
 extern int picochip_flag_schedule_insns2;
 
 extern void picochip_asm_output_anchor (rtx symbol);
 
 /* Instruction set capability flags.  These are initialised to the
    appropriate values by picochip_override_options, once the user has
    selected a CPU type. */
 extern bool picochip_has_mul_unit;
 extern bool picochip_has_mac_unit;