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2004-06-09 Andrew Cagney <cagney@gnu.org>

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* gdbarch.sh (:REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
	provide a default value.
	(CONVERT_REGISTER_P): Default to generic_convert_register_p.
	* gdbarch.h, gdbarch.c: Re-generate.
	* arch-utils.c (generic_convert_register_p): Rename
	legacy_convert_register_p
	(legacy_register_to_value, legacy_value_to_register): Delete
	functions.
	* arch-utils.h (generic_convert_register_p): Rename
	legacy_convert_register_p.
	(legacy_register_to_value, legacy_value_to_register): Delete
	declarations.
This commit is contained in:
Andrew Cagney 2004-06-09 21:26:48 +00:00
parent 9730f24123
commit a1f4a1b6f2
5 changed files with 20 additions and 33 deletions
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13
gdb/ChangeLog
View File

@ -1,5 +1,18 @@
2004-06-09 Andrew Cagney <cagney@gnu.org>
* gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
provide a default value.
(CONVERT_REGISTER_P): Default to generic_convert_register_p.
* gdbarch.h, gdbarch.c: Re-generate.
* arch-utils.c (generic_convert_register_p): Rename
legacy_convert_register_p
(legacy_register_to_value, legacy_value_to_register): Delete
functions.
* arch-utils.h (generic_convert_register_p): Rename
legacy_convert_register_p.
(legacy_register_to_value, legacy_value_to_register): Delete
declarations.
* gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
(DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
(DEPRECATED_REGISTER_CONVERTIBLE): Delete.

16
gdb/arch-utils.c
View File

@ -299,25 +299,11 @@ legacy_pc_in_sigtramp (CORE_ADDR pc, char *name)
}
int
legacy_convert_register_p (int regnum, struct type *type)
generic_convert_register_p (int regnum, struct type *type)
{
return 0;
}
void
legacy_register_to_value (struct frame_info *frame, int regnum,
struct type *type, void *to)
{
internal_error (__FILE__, __LINE__, "legacy_register_to_value called");
}
void
legacy_value_to_register (struct frame_info *frame, int regnum,
struct type *type, const void *tmp)
{
internal_error (__FILE__, __LINE__, "legacy_value_to_register called");
}
int
default_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
{

12
gdb/arch-utils.h
View File

@ -113,16 +113,8 @@ extern int generic_register_byte (int regnum);
/* Prop up old targets that use various sigtramp macros. */
extern int legacy_pc_in_sigtramp (CORE_ADDR pc, char *name);
/* The orginal register_convert*() functions were overloaded. They
were used to both: convert between virtual and raw register formats
(something that is discouraged); and to convert a register to the
type of a corresponding variable. These legacy functions preserve
that overloaded behavour in existing targets. */
extern int legacy_convert_register_p (int regnum, struct type *type);
extern void legacy_register_to_value (struct frame_info *frame, int regnum,
struct type *type, void *to);
extern void legacy_value_to_register (struct frame_info *frame, int regnum,
struct type *type, const void *from);
/* By default, registers are not convertible. */
extern int generic_convert_register_p (int regnum, struct type *type);
extern int default_stabs_argument_has_addr (struct gdbarch *gdbarch,
struct type *type);

6
gdb/gdbarch.c
View File

@ -463,9 +463,7 @@ gdbarch_alloc (const struct gdbarch_info *info,
current_gdbarch->cannot_fetch_register = cannot_register_not;
current_gdbarch->cannot_store_register = cannot_register_not;
current_gdbarch->deprecated_pc_in_call_dummy = deprecated_pc_in_call_dummy;
current_gdbarch->convert_register_p = legacy_convert_register_p;
current_gdbarch->register_to_value = legacy_register_to_value;
current_gdbarch->value_to_register = legacy_value_to_register;
current_gdbarch->convert_register_p = generic_convert_register_p;
current_gdbarch->pointer_to_address = unsigned_pointer_to_address;
current_gdbarch->address_to_pointer = unsigned_address_to_pointer;
current_gdbarch->return_value_on_stack = generic_return_value_on_stack_not;
@ -611,8 +609,6 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
/* Skip verify of deprecated_init_frame_pc, has predicate */
/* Skip verify of deprecated_get_saved_register, has predicate */
/* Skip verify of convert_register_p, invalid_p == 0 */
/* Skip verify of register_to_value, invalid_p == 0 */
/* Skip verify of value_to_register, invalid_p == 0 */
/* Skip verify of pointer_to_address, invalid_p == 0 */
/* Skip verify of address_to_pointer, invalid_p == 0 */
/* Skip verify of integer_to_address, has predicate */

6
gdb/gdbarch.sh
View File

@ -550,9 +550,9 @@ F:2:DEPRECATED_INIT_FRAME_PC:CORE_ADDR:deprecated_init_frame_pc:int fromleaf, st
v:2:BELIEVE_PCC_PROMOTION:int:believe_pcc_promotion:::::::
F:2:DEPRECATED_GET_SAVED_REGISTER:void:deprecated_get_saved_register:char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lval:raw_buffer, optimized, addrp, frame, regnum, lval
#
f:1:CONVERT_REGISTER_P:int:convert_register_p:int regnum, struct type *type:regnum, type::0:legacy_convert_register_p::0
f:1:REGISTER_TO_VALUE:void:register_to_value:struct frame_info *frame, int regnum, struct type *type, void *buf:frame, regnum, type, buf::0:legacy_register_to_value::0
f:1:VALUE_TO_REGISTER:void:value_to_register:struct frame_info *frame, int regnum, struct type *type, const void *buf:frame, regnum, type, buf::0:legacy_value_to_register::0
f:1:CONVERT_REGISTER_P:int:convert_register_p:int regnum, struct type *type:regnum, type::0:generic_convert_register_p::0
f:1:REGISTER_TO_VALUE:void:register_to_value:struct frame_info *frame, int regnum, struct type *type, void *buf:frame, regnum, type, buf::0
f:1:VALUE_TO_REGISTER:void:value_to_register:struct frame_info *frame, int regnum, struct type *type, const void *buf:frame, regnum, type, buf::0
#
f:2:POINTER_TO_ADDRESS:CORE_ADDR:pointer_to_address:struct type *type, const void *buf:type, buf:::unsigned_pointer_to_address::0
f:2:ADDRESS_TO_POINTER:void:address_to_pointer:struct type *type, void *buf, CORE_ADDR addr:type, buf, addr:::unsigned_address_to_pointer::0