Initial revision

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diff --git a/gdb/value.h b/gdb/value.h
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--- a/gdb/value.h
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@@ -1,212 +0,0 @@
-/* Definitions for values of C expressions, for GDB.
-   Copyright (C) 1986, 1987, 1989 Free Software Foundation, Inc.
-
-This file is part of GDB.
-
-GDB 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 1, or (at your option)
-any later version.
-
-GDB 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 GDB; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-/*
- * The structure which defines the type of a value.  It should never
- * be possible for a program lval value to survive over a call to the inferior
- * (ie to be put into the history list or an internal variable).
- */
-enum lval_type {
-  /* Not an lval.  */
-  not_lval,
-  /* In memory.  Could be a saved register.  */
-  lval_memory,
-  /* In a register.  */
-  lval_register,
-  /* In a gdb internal variable.  */
-  lval_internalvar,
-  /* Part of a gdb internal variable (structure field).  */
-  lval_internalvar_component,
-  /* In a register series in a frame not the current one, which may have been
-     partially saved or saved in different places (otherwise would be
-     lval_register or lval_memory).  */
-  lval_reg_frame_relative,
-};
-
-struct value
-  {
-    /* Type of value; either not an lval, or one of the various
-       different possible kinds of lval.  */
-    enum lval_type lval;
-    /* Location of value (if lval).  */
-    union
-      {
-	/* Address in inferior or byte of registers structure.  */
-	CORE_ADDR address;
-	/* Pointer to interrnal variable.  */
-	struct internalvar *internalvar;
-	/* Number of register.  Only used with
-	   lval_reg_frame_relative.  */
-	int regnum;
-      } location;
-    /* Describes offset of a value within lval a structure in bytes.  */
-    int offset;	
-    /* Only used for bitfields; number of bits contained in them.  */
-    int bitsize;
-    /* Only used for bitfields; position of start of field.  */
-    int bitpos;
-    /* Frame value is relative to.  In practice, this address is only
-       used if the value is stored in several registers in other than
-       the current frame, and these registers have not all been saved
-       at the same place in memory.  This will be described in the
-       lval enum above as "lval_reg_frame_relative".  */
-    CORE_ADDR frame_addr;
-    /* Type of the value.  */
-    struct type *type;
-    /* Values are stored in a chain, so that they can be deleted
-       easily over calls to the inferior.  Values assigned to internal
-       variables or put into the value history are taken off this
-       list.  */
-    struct value *next;
-    /* If an lval is forced to repeat, a new value is created with
-       these fields set.  The new value is not an lval.  */
-    short repeated;
-    short repetitions;
-    /* Register number if the value is from a register.  Is not kept
-       if you take a field of a structure that is stored in a
-       register.  Shouldn't it be?  */
-    short regno;
-    /* Actual contents of the value.  For use of this value; setting
-       it uses the stuff above.  */
-    long contents[1];
-  };
-
-typedef struct value *value;
-
-#define VALUE_TYPE(val) (val)->type
-#define VALUE_CONTENTS(val) ((char *) (val)->contents)
-#define VALUE_LVAL(val) (val)->lval
-#define VALUE_ADDRESS(val) (val)->location.address
-#define VALUE_INTERNALVAR(val) (val)->location.internalvar
-#define VALUE_FRAME_REGNUM(val) ((val)->location.regnum)
-#define VALUE_FRAME(val) ((val)->frame_addr)
-#define VALUE_OFFSET(val) (val)->offset
-#define VALUE_BITSIZE(val) (val)->bitsize
-#define VALUE_BITPOS(val) (val)->bitpos
-#define VALUE_NEXT(val) (val)->next
-#define VALUE_REPEATED(val) (val)->repeated
-#define VALUE_REPETITIONS(val) (val)->repetitions
-#define VALUE_REGNO(val) (val)->regno
-
-/* If ARG is an array, convert it to a pointer.
-   If ARG is an enum, convert it to an integer.
-
-   References are dereferenced.  */
-
-#define COERCE_ARRAY(arg)    \
-{ if (TYPE_CODE ( VALUE_TYPE (arg)) == TYPE_CODE_REF)			\
-    arg = value_ind (arg);						\
-  if (VALUE_REPEATED (arg)						\
-      || TYPE_CODE (VALUE_TYPE (arg)) == TYPE_CODE_ARRAY)		\
-    arg = value_coerce_array (arg);					\
-  if (TYPE_CODE (VALUE_TYPE (arg)) == TYPE_CODE_ENUM)			\
-    arg = value_cast (builtin_type_unsigned_int, arg);			\
-}
-
-/* If ARG is an enum, convert it to an integer.  */
-
-#define COERCE_ENUM(arg)    \
-{ if (TYPE_CODE ( VALUE_TYPE (arg)) == TYPE_CODE_REF)			\
-    arg = value_ind (arg);						\
-  if (TYPE_CODE (VALUE_TYPE (arg)) == TYPE_CODE_ENUM)			\
-    arg = value_cast (builtin_type_unsigned_int, arg);			\
-}
-
-/* Internal variables (variables for convenience of use of debugger)
-   are recorded as a chain of these structures.  */
-
-struct internalvar
-{
-  struct internalvar *next;
-  char *name;
-  value value;
-};
-
-LONGEST value_as_long ();
-double value_as_double ();
-LONGEST unpack_long ();
-double unpack_double ();
-long unpack_field_as_long ();
-value value_from_long ();
-value value_from_double ();
-value value_at ();
-value value_from_register ();
-value value_of_variable ();
-value value_of_register ();
-value read_var_value ();
-value locate_var_value ();
-value allocate_value ();
-value allocate_repeat_value ();
-value value_string ();
-
-value value_binop ();
-value value_add ();
-value value_sub ();
-value value_coerce_array ();
-value value_ind ();
-value value_addr ();
-value value_assign ();
-value value_neg ();
-value value_lognot ();
-value value_struct_elt (), value_struct_elt_for_address ();
-value value_field ();
-value value_cast ();
-value value_zero ();
-value value_repeat ();
-value value_subscript ();
-
-value call_function ();
-value value_being_returned ();
-int using_struct_return ();
-
-value evaluate_expression ();
-value evaluate_type ();
-value parse_and_eval ();
-value parse_to_comma_and_eval ();
-
-value access_value_history ();
-value value_of_internalvar ();
-struct internalvar *lookup_internalvar ();
-
-int value_equal ();
-int value_less ();
-int value_zerop ();
-
-/* C++ */
-value value_of_this ();
-value value_static_field ();
-value value_x_binop ();
-value value_x_unop ();
-int binop_user_defined_p ();
-int unop_user_defined_p ();
-
-void read_register_bytes ();
-void modify_field ();
-void type_print ();
-void type_print_1 ();
-
-/* Possibilities for prettyprint parameters to routines which print
-   things.  */
-enum val_prettyprint {
-  Val_no_prettyprint = 0,
-  Val_prettyprint,
-  /* Use the default setting which the user has specified.  */
-  Val_pretty_default
-  };
-