Delete old versions of GCC.

Change-Id: I710f125d905290e1024cbd67f48299861790c66c

1 files changed, 0 insertions, 101 deletions

diff --git a/gcc-4.7/gcc/config/cr16/cr16-protos.h b/gcc-4.7/gcc/config/cr16/cr16-protos.h
deleted file mode 100644
index 882fc6146..000000000
--- a/gcc-4.7/gcc/config/cr16/cr16-protos.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Prototypes for exported functions defined in cr16.c
-   Copyright (C) 2012 Free Software Foundation, Inc.
-   Contributed by KPIT Cummins Infosystems Limited.
-
-   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/>.  */
-
-#ifndef GCC_CR16_PROTOS_H
-#define GCC_CR16_PROTOS_H
-
-#include "target.h"
-
-/* Register usage.  */
-extern enum reg_class cr16_regno_reg_class (int);
-extern int cr16_hard_regno_mode_ok (int regno, enum machine_mode);
-
-/* Passing function arguments.  */
-extern int cr16_function_arg_regno_p (int);
-
-#ifdef TREE_CODE
-#ifdef RTX_CODE
-
-extern void cr16_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx);
-
-#endif /* RTX_CODE.  */
-#endif /* TREE_CODE.  */
-
-/* Enumeration giving the various data models we support.  */
-enum data_model_type
-{
-  DM_DEFAULT,		/* Default data model (in CR16C/C+ - up to 16M).  */
-  DM_NEAR,		/* Near data model    (in CR16C/C+ - up to 1M).  */
-  DM_FAR,		/* Far data model     (in CR16C+   - up to 4G)
-			   (in CR16C    - up to 16M).  */
-  ILLEGAL_DM		/* Illegal data model.  */
-};
-
-#ifdef RTX_CODE
-
-/* Addressing Modes.  */
-struct cr16_address
-{
-  rtx base;	 	/* Base register: Any register or register pair.  */
-  rtx index;		/* Index register: If one is present.  */
-  rtx disp;		/* Displacement or Absolute address.  */
-  enum data_model_type data;	/* data ref type.  */
-  int code;		/* Whether the address is code address. 
-			   0 - data, 1 - code label, 2 - function label.  */
-};
-
-enum cr16_addrtype
-{
-  CR16_INVALID,
-  CR16_REG_REL,
-  CR16_REGP_REL,
-  CR16_INDEX_REGP_REL,
-  CR16_ABSOLUTE
-};
-
-extern void notice_update_cc PARAMS ((rtx));
-extern int cr16_operand_bit_pos (int val, int bitval);
-extern void cr16_decompose_const (rtx x, int *code,
-				  enum data_model_type *data,
-				  bool treat_as_const);
-extern enum cr16_addrtype cr16_decompose_address (rtx addr,
-						  struct cr16_address *out,
-						  bool debug_print,
-						  bool treat_as_const);
-extern int cr16_const_double_ok (rtx op);
-extern int legitimate_pic_operand_p (rtx);
-extern rtx legitimize_pic_address (rtx, enum machine_mode, rtx);
-
-#endif /* RTX_CODE.  */
-
-
-/* Prologue/Epilogue functions.  */
-extern int cr16_initial_elimination_offset (int, int);
-extern char *cr16_prepare_push_pop_string (int);
-extern void cr16_expand_prologue (void);
-extern void cr16_expand_epilogue (void);
-extern const char *cr16_emit_add_sub_di (rtx *, enum rtx_code);
-extern const char *cr16_emit_logical_di (rtx *, enum rtx_code);
-
-/* Handling the "interrupt" attribute.  */
-extern int cr16_interrupt_function_p (void);
-extern bool cr16_is_data_model (enum data_model_type);
-
-#endif /* Not GCC_CR16_PROTOS_H.  */