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authorAndrew Cagney <cagney@redhat.com>2004-06-09 21:26:48 +0000
committerAndrew Cagney <cagney@redhat.com>2004-06-09 21:26:48 +0000
commita1f4a1b6f2e0c887ff5606013d1f72fa0a2f668f (patch)
treed637e74b5f8641f63a746a972659e91d3c9fc7e8 /gdb
parent9730f241234216351ad23212d0a3f17cfc61a287 (diff)
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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.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog13
-rw-r--r--gdb/arch-utils.c16
-rw-r--r--gdb/arch-utils.h12
-rw-r--r--gdb/gdbarch.c6
-rwxr-xr-xgdb/gdbarch.sh6
5 files changed, 20 insertions, 33 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d8bdc5b..1c7570e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -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.
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 0f7ea06..ccafd2b 100644
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -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)
{
diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h
index b636a1f..f427424 100644
--- a/gdb/arch-utils.h
+++ b/gdb/arch-utils.h
@@ -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);
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 553935d..8640e00 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -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 */
diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index d06b9c8..5f3cc56 100755
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -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