2004-08-02 Andrew Cagney <cagney@gnu.org>

* gdbarch.sh (deprecated_register_raw_size)
	(deprecated_register_virtual_size:int): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* cris-tdep.c (cris_register_size): Delete.
	(cris_gdbarch_init): Update.
	* alpha-tdep.c (alpha_register_raw_size)
	(alpha_register_virtual_size): Delete.
	(alpha_gdbarch_init): Update.

gdb/ChangeLog

@@ -1,3 +1,14 @@
+2004-08-02  Andrew Cagney  <cagney@gnu.org>
+
+	* gdbarch.sh (deprecated_register_raw_size)
+	(deprecated_register_virtual_size:int): Delete.
+	* gdbarch.h, gdbarch.c: Re-generate.
+	* cris-tdep.c (cris_register_size): Delete.
+	(cris_gdbarch_init): Update.
+	* alpha-tdep.c (alpha_register_raw_size)
+	(alpha_register_virtual_size): Delete.
+	(alpha_gdbarch_init): Update.
+
 2004-08-02  Andrew Cagney  <cagney@gnu.org>
 
 	* gdbarch.sh (deprecated_register_virtual_type)

gdb/alpha-tdep.c

@@ -145,18 +145,6 @@ alpha_register_byte (int regno)
   return (regno * 8);
 }
 
-static int
-alpha_register_raw_size (int regno)
-{
-  return 8;
-}
-
-static int
-alpha_register_virtual_size (int regno)
-{
-  return 8;
-}
-
 /* The following represents exactly the conversion performed by
    the LDS instruction.  This applies to both single-precision
    floating point and 32-bit integers.  */
@@ -1531,8 +1519,6 @@ alpha_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_register_name (gdbarch, alpha_register_name);
   set_gdbarch_deprecated_register_byte (gdbarch, alpha_register_byte);
-  set_gdbarch_deprecated_register_raw_size (gdbarch, alpha_register_raw_size);
-  set_gdbarch_deprecated_register_virtual_size (gdbarch, alpha_register_virtual_size);
   set_gdbarch_register_type (gdbarch, alpha_register_type);
 
   set_gdbarch_cannot_fetch_register (gdbarch, alpha_cannot_fetch_register);

gdb/cris-tdep.c

@@ -1096,45 +1096,6 @@ cris_spec_reg_applicable (struct cris_spec_reg spec_reg)
     }
 }
 
-/* Returns the register size in unit byte.  Returns 0 for an unimplemented
-   register, -1 for an invalid register.  */
-
-static int
-cris_register_size (int regno)
-{
-  int i;
-  int spec_regno;
-  
-  if (regno >= 0 && regno < NUM_GENREGS)
-    {
-      /* General registers (R0 - R15) are 32 bits.  */
-      return 4;
-    }
-  else if (regno >= NUM_GENREGS && regno < NUM_REGS)
-    {
-      /* Special register (R16 - R31).  cris_spec_regs is zero-based. 
-         Adjust regno accordingly.  */
-      spec_regno = regno - NUM_GENREGS;
-      
-      /* The entries in cris_spec_regs are stored in register number order,
-         which means we can shortcut into the array when searching it.  */
-      for (i = spec_regno; cris_spec_regs[i].name != NULL; i++)
-        {
-          if (cris_spec_regs[i].number == spec_regno 
-              && cris_spec_reg_applicable (cris_spec_regs[i]))
-            /* Go with the first applicable register.  */
-            return cris_spec_regs[i].reg_size;
-        }
-      /* Special register not applicable to this CRIS version.  */
-      return 0;
-    }
-  else
-    {
-      /* Invalid register.  */
-      return -1;
-    }
-}
-
 /* Nonzero if regno should not be fetched from the target.  This is the case
    for unimplemented (size 0) and non-existant registers.  */
 
@@ -3854,12 +3815,6 @@ cris_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
      in the saved register state.  */
   set_gdbarch_deprecated_register_byte (gdbarch, cris_register_offset);
   
-  /* The length of the registers in the actual machine representation.  */
-  set_gdbarch_deprecated_register_raw_size (gdbarch, cris_register_size);
-  
-  /* The length of the registers in the program's representation.  */
-  set_gdbarch_deprecated_register_virtual_size (gdbarch, cris_register_size);
-  
   set_gdbarch_register_type (gdbarch, cris_register_type);
   
   /* Dummy frame functions.  */

gdb/gdbarch.c

@@ -146,8 +146,6 @@ struct gdbarch
   gdbarch_register_name_ftype *register_name;
   gdbarch_register_type_ftype *register_type;
   gdbarch_deprecated_register_byte_ftype *deprecated_register_byte;
-  gdbarch_deprecated_register_raw_size_ftype *deprecated_register_raw_size;
-  gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size;
   gdbarch_unwind_dummy_id_ftype *unwind_dummy_id;
   int deprecated_fp_regnum;
   gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp;
@@ -286,8 +284,6 @@ struct gdbarch startup_gdbarch =
   0,  /* register_name */
   0,  /* register_type */
   generic_register_byte,  /* deprecated_register_byte */
-  generic_register_size,  /* deprecated_register_raw_size */
-  generic_register_size,  /* deprecated_register_virtual_size */
   0,  /* unwind_dummy_id */
   -1,  /* deprecated_fp_regnum */
   0,  /* deprecated_target_read_fp */
@@ -434,8 +430,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
   current_gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum;
   current_gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum;
   current_gdbarch->deprecated_register_byte = generic_register_byte;
-  current_gdbarch->deprecated_register_raw_size = generic_register_size;
-  current_gdbarch->deprecated_register_virtual_size = generic_register_size;
   current_gdbarch->deprecated_fp_regnum = -1;
   current_gdbarch->call_dummy_location = AT_ENTRY_POINT;
   current_gdbarch->print_registers_info = default_print_registers_info;
@@ -560,8 +554,6 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
   /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */
   /* Skip verify of register_type, has predicate */
   /* Skip verify of deprecated_register_byte, has predicate */
-  /* Skip verify of deprecated_register_raw_size, has predicate */
-  /* Skip verify of deprecated_register_virtual_size, has predicate */
   /* Skip verify of unwind_dummy_id, has predicate */
   /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */
   /* Skip verify of deprecated_target_read_fp, has predicate */
@@ -1148,24 +1140,6 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
   fprintf_unfiltered (file,
                       "gdbarch_dump: deprecated_register_byte = <0x%lx>\n",
                       (long) current_gdbarch->deprecated_register_byte);
-#ifdef DEPRECATED_REGISTER_RAW_SIZE_P
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: %s # %s\n",
-                      "DEPRECATED_REGISTER_RAW_SIZE_P()",
-                      XSTRING (DEPRECATED_REGISTER_RAW_SIZE_P ()));
-#endif
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: gdbarch_deprecated_register_raw_size_p() = %d\n",
-                      gdbarch_deprecated_register_raw_size_p (current_gdbarch));
-#ifdef DEPRECATED_REGISTER_RAW_SIZE
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: %s # %s\n",
-                      "DEPRECATED_REGISTER_RAW_SIZE(reg_nr)",
-                      XSTRING (DEPRECATED_REGISTER_RAW_SIZE (reg_nr)));
-#endif
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: deprecated_register_raw_size = <0x%lx>\n",
-                      (long) current_gdbarch->deprecated_register_raw_size);
 #ifdef DEPRECATED_REGISTER_SIZE
   fprintf_unfiltered (file,
                       "gdbarch_dump: DEPRECATED_REGISTER_SIZE # %s\n",
@@ -1174,24 +1148,6 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
   fprintf_unfiltered (file,
                       "gdbarch_dump: deprecated_register_size = %s\n",
                       paddr_d (current_gdbarch->deprecated_register_size));
-#ifdef DEPRECATED_REGISTER_VIRTUAL_SIZE_P
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: %s # %s\n",
-                      "DEPRECATED_REGISTER_VIRTUAL_SIZE_P()",
-                      XSTRING (DEPRECATED_REGISTER_VIRTUAL_SIZE_P ()));
-#endif
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: gdbarch_deprecated_register_virtual_size_p() = %d\n",
-                      gdbarch_deprecated_register_virtual_size_p (current_gdbarch));
-#ifdef DEPRECATED_REGISTER_VIRTUAL_SIZE
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: %s # %s\n",
-                      "DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr)",
-                      XSTRING (DEPRECATED_REGISTER_VIRTUAL_SIZE (reg_nr)));
-#endif
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: deprecated_register_virtual_size = <0x%lx>\n",
-                      (long) current_gdbarch->deprecated_register_virtual_size);
 #ifdef DEPRECATED_SAVED_PC_AFTER_CALL_P
   fprintf_unfiltered (file,
                       "gdbarch_dump: %s # %s\n",
@@ -2527,56 +2483,6 @@ set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch,
   gdbarch->deprecated_register_byte = deprecated_register_byte;
 }
 
-int
-gdbarch_deprecated_register_raw_size_p (struct gdbarch *gdbarch)
-{
-  gdb_assert (gdbarch != NULL);
-  return gdbarch->deprecated_register_raw_size != generic_register_size;
-}
-
-int
-gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, int reg_nr)
-{
-  gdb_assert (gdbarch != NULL);
-  gdb_assert (gdbarch->deprecated_register_raw_size != NULL);
-  /* Do not check predicate: gdbarch->deprecated_register_raw_size != generic_register_size, allow call.  */
-  if (gdbarch_debug >= 2)
-    fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_register_raw_size called\n");
-  return gdbarch->deprecated_register_raw_size (reg_nr);
-}
-
-void
-set_gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch,
-                                          gdbarch_deprecated_register_raw_size_ftype deprecated_register_raw_size)
-{
-  gdbarch->deprecated_register_raw_size = deprecated_register_raw_size;
-}
-
-int
-gdbarch_deprecated_register_virtual_size_p (struct gdbarch *gdbarch)
-{
-  gdb_assert (gdbarch != NULL);
-  return gdbarch->deprecated_register_virtual_size != generic_register_size;
-}
-
-int
-gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr)
-{
-  gdb_assert (gdbarch != NULL);
-  gdb_assert (gdbarch->deprecated_register_virtual_size != NULL);
-  /* Do not check predicate: gdbarch->deprecated_register_virtual_size != generic_register_size, allow call.  */
-  if (gdbarch_debug >= 2)
-    fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_register_virtual_size called\n");
-  return gdbarch->deprecated_register_virtual_size (reg_nr);
-}
-
-void
-set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch,
-                                              gdbarch_deprecated_register_virtual_size_ftype deprecated_register_virtual_size)
-{
-  gdbarch->deprecated_register_virtual_size = deprecated_register_virtual_size;
-}
-
 int
 gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch)
 {

gdb/gdbarch.h

@@ -487,66 +487,6 @@ extern void set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, gdbar
 #define DEPRECATED_REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
 #endif
 
-/* If all registers have identical raw and virtual sizes and those
-   sizes agree with the value computed from REGISTER_TYPE,
-   DEPRECATED_REGISTER_RAW_SIZE can be deleted.  See: maint print
-   registers. */
-
-#if defined (DEPRECATED_REGISTER_RAW_SIZE)
-/* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_RAW_SIZE */
-#if !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
-#define DEPRECATED_REGISTER_RAW_SIZE_P() (1)
-#endif
-#endif
-
-extern int gdbarch_deprecated_register_raw_size_p (struct gdbarch *gdbarch);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE_P)
-#error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
-#endif
-#if !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
-#define DEPRECATED_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
-#endif
-
-typedef int (gdbarch_deprecated_register_raw_size_ftype) (int reg_nr);
-extern int gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
-extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_raw_size_ftype *deprecated_register_raw_size);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE)
-#error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
-#endif
-#if !defined (DEPRECATED_REGISTER_RAW_SIZE)
-#define DEPRECATED_REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
-#endif
-
-/* If all registers have identical raw and virtual sizes and those
-   sizes agree with the value computed from REGISTER_TYPE,
-   DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted.  See: maint print
-   registers. */
-
-#if defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
-/* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_SIZE */
-#if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
-#define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (1)
-#endif
-#endif
-
-extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch *gdbarch);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
-#error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
-#endif
-#if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
-#define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
-#endif
-
-typedef int (gdbarch_deprecated_register_virtual_size_ftype) (int reg_nr);
-extern int gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
-extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
-#error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
-#endif
-#if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
-#define DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
-#endif
-
 /* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
 
 extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);

gdb/gdbarch.sh

@@ -469,16 +469,6 @@ M::struct type *:register_type:int reg_nr:reg_nr
 # function works.  This simplifies the migration process - old code,
 # calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified.
 F:=:int:deprecated_register_byte:int reg_nr:reg_nr::generic_register_byte:generic_register_byte
-# If all registers have identical raw and virtual sizes and those
-# sizes agree with the value computed from REGISTER_TYPE,
-# DEPRECATED_REGISTER_RAW_SIZE can be deleted.  See: maint print
-# registers.
-F:=:int:deprecated_register_raw_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
-# If all registers have identical raw and virtual sizes and those
-# sizes agree with the value computed from REGISTER_TYPE,
-# DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted.  See: maint print
-# registers.
-F:=:int:deprecated_register_virtual_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
 
 # See gdbint.texinfo, and PUSH_DUMMY_CALL.
 M::struct frame_id:unwind_dummy_id:struct frame_info *info:info