gdb/
* value.c (struct internalvar) <enum internalvar_kind>: Remove INTERNALVAR_POINTER. <pointer>: Delete. (value_of_internalvar): Remove INTERNALVAR_POINTER handling. (set_internalvar): Remove special TYPE_CODE_PTR handling. (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
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@ -1,3 +1,12 @@
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2011-02-14 Pedro Alves <pedro@codesourcery.com>
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* value.c (struct internalvar) <enum internalvar_kind>: Remove
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INTERNALVAR_POINTER.
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<pointer>: Delete.
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(value_of_internalvar): Remove INTERNALVAR_POINTER handling.
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(set_internalvar): Remove special TYPE_CODE_PTR handling.
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(preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
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2011-02-14 Pedro Alves <pedro@codesourcery.com>
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* value.h (value_available_contents_eq): Declare.
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26
gdb/value.c
26
gdb/value.c
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@ -1444,9 +1444,6 @@ struct internalvar
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/* The variable holds an integer value. */
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INTERNALVAR_INTEGER,
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/* The variable holds a pointer value. */
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INTERNALVAR_POINTER,
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/* The variable holds a GDB-provided string. */
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INTERNALVAR_STRING,
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@ -1478,13 +1475,6 @@ struct internalvar
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LONGEST val;
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} integer;
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/* A pointer value used with INTERNALVAR_POINTER. */
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struct
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{
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struct type *type;
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CORE_ADDR val;
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} pointer;
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/* A string value used with INTERNALVAR_STRING. */
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char *string;
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} u;
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@ -1636,10 +1626,6 @@ value_of_internalvar (struct gdbarch *gdbarch, struct internalvar *var)
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val = value_from_longest (var->u.integer.type, var->u.integer.val);
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break;
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case INTERNALVAR_POINTER:
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val = value_from_pointer (var->u.pointer.type, var->u.pointer.val);
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break;
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case INTERNALVAR_STRING:
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val = value_cstring (var->u.string, strlen (var->u.string),
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builtin_type (gdbarch)->builtin_char);
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@ -1770,12 +1756,6 @@ set_internalvar (struct internalvar *var, struct value *val)
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new_data.integer.val = value_as_long (val);
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break;
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case TYPE_CODE_PTR:
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new_kind = INTERNALVAR_POINTER;
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new_data.pointer.type = value_type (val);
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new_data.pointer.val = value_as_address (val);
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break;
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default:
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new_kind = INTERNALVAR_VALUE;
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new_data.value = value_copy (val);
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@ -1974,12 +1954,6 @@ preserve_one_internalvar (struct internalvar *var, struct objfile *objfile,
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= copy_type_recursive (objfile, var->u.integer.type, copied_types);
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break;
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case INTERNALVAR_POINTER:
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if (TYPE_OBJFILE (var->u.pointer.type) == objfile)
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var->u.pointer.type
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= copy_type_recursive (objfile, var->u.pointer.type, copied_types);
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break;
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case INTERNALVAR_VALUE:
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preserve_one_value (var->u.value, objfile, copied_types);
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break;
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