2002-08-12 Andrew Cagney <cagney@redhat.com>

* i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
declarations.
* i386-linux-tdep.c (i386_linux_register_byte): Delete function.
(i386_linux_register_raw_size): Delete function.
i386_linux_init_abi): Update.
* i386-tdep.c (i386_register_raw_size): Delete function.
(i386_register_byte): Delete function.
(i386_gdbarch_init): Update.
(i386_register_size): Delete array.
(i386_register_offset): Delete array.

* config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
(REGISTER_RAW_SIZE): Delete macro.
* config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
(REGISTER_BYTE): Delete macro.

6 files changed, 18 insertions, 127 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c3a8b7c..21c8a94 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,21 @@
+2002-08-12  Andrew Cagney  <cagney@redhat.com>
+
+	* i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
+	declarations.
+	* i386-linux-tdep.c (i386_linux_register_byte): Delete function.
+	(i386_linux_register_raw_size): Delete function.
+	(i386_linux_init_abi): Update.
+	* i386-tdep.c (i386_register_raw_size): Delete function.
+	(i386_register_byte): Delete function.
+	(i386_gdbarch_init): Update.
+	(i386_register_size): Delete array.
+	(i386_register_offset): Delete array.
+
+	* config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
+	(REGISTER_RAW_SIZE): Delete macro.
+	* config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
+	(REGISTER_BYTE): Delete macro.
+
 2002-08-11  Aidan Skinner <aidan@velvet.net>
 
 	* ada-lang.c (ada_lookup_partial_symbol)
@@ -10,7 +28,6 @@
 	* ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 	Fix prototype names so that grep ^func works properly.
  	
-	
 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 	    Elena Zannoni  <ezannoni@redhat.com>
 	    Martin M. Hunt  <hunt@redhat.com>
diff --git a/gdb/config/i386/tm-ptx.h b/gdb/config/i386/tm-ptx.h
index ff0d56e..0f7dcab 100644
--- a/gdb/config/i386/tm-ptx.h
+++ b/gdb/config/i386/tm-ptx.h
@@ -149,24 +149,6 @@ extern int ptx_register_u_addr (int, int);
 #undef  REGISTER_BYTES
 #define REGISTER_BYTES ((10 * 4) + (8 * 10) + (31 * 4))
 
-/* Index within `registers' of the first byte of the space for register N. */
-
-#undef  REGISTER_BYTE
-#define REGISTER_BYTE(N) 		\
-(((N) < ST0_REGNUM) ? ((N) * 4) : \
- ((N) < FP1_REGNUM) ? (40 + (((N) - ST0_REGNUM) * 10)) : \
- (40 + 80 + (((N) - FP1_REGNUM) * 4)))
-
-/* Number of bytes of storage in the actual machine representation for
-   register N.  All registers are 4 bytes, except 387 st(0) - st(7),
-   which are 80 bits each. */
-
-#undef  REGISTER_RAW_SIZE
-#define REGISTER_RAW_SIZE(N) \
-(((N) < ST0_REGNUM) ? 4 : \
- ((N) < FP1_REGNUM) ? 10 : \
- 4)
-
 /* Largest value REGISTER_RAW_SIZE can have.  */
 
 #undef  MAX_REGISTER_RAW_SIZE
diff --git a/gdb/config/i386/tm-symmetry.h b/gdb/config/i386/tm-symmetry.h
index e7a989b..331006a 100644
--- a/gdb/config/i386/tm-symmetry.h
+++ b/gdb/config/i386/tm-symmetry.h
@@ -225,30 +225,6 @@ switch (regno) { \
 #undef  REGISTER_BYTES
 #define REGISTER_BYTES ((10 * 4) + (8 * 10) + (31 * 4))
 
-/* Index within `registers' of the first byte of the space for
-   register N.  */
-
-#undef  REGISTER_BYTE
-#define REGISTER_BYTE(N) 		\
-(((N) < 3) ? ((N) * 4) :		\
-((N) < 5) ? ((((N) - 2) * 10) + 2) :	\
-((N) < 8) ? ((((N) - 5) * 4) + 32) :	\
-((N) < 14) ? ((((N) - 8) * 10) + 44) :	\
-    ((((N) - 14) * 4) + 104))
-
-/* Number of bytes of storage in the actual machine representation
- * for register N.  All registers are 4 bytes, except 387 st(0) - st(7),
- * which are 80 bits each. 
- */
-
-#undef  REGISTER_RAW_SIZE
-#define REGISTER_RAW_SIZE(N) \
-(((N) < 3) ? 4 :	\
-((N) < 5) ? 10 :	\
-((N) < 8) ? 4 :		\
-((N) < 14) ? 10 :	\
-    4)
-
 /* Nonzero if register N requires conversion
    from raw format to virtual format.  */
 
diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c
index 394699f..a833fb5 100644
--- a/gdb/i386-linux-tdep.c
+++ b/gdb/i386-linux-tdep.c
@@ -47,27 +47,6 @@ i386_linux_register_name (int reg)
 
   return i386_register_name (reg);
 }
-
-static int
-i386_linux_register_byte (int reg)
-{
-  /* Deal with the extra "orig_eax" pseudo register.  */
-  if (reg == I386_LINUX_ORIG_EAX_REGNUM)
-    return (i386_register_byte (I386_LINUX_ORIG_EAX_REGNUM - 1)
-	    + i386_register_raw_size (I386_LINUX_ORIG_EAX_REGNUM - 1));
-
-  return i386_register_byte (reg);
-}
-
-static int
-i386_linux_register_raw_size (int reg)
-{
-  /* Deal with the extra "orig_eax" pseudo register.  */
-  if (reg == I386_LINUX_ORIG_EAX_REGNUM)
-    return 4;
-
-  return i386_register_raw_size (reg);
-}
 
 /* Recognizing signal handler frames.  */
 
@@ -458,8 +437,6 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   set_gdbarch_num_regs (gdbarch, I386_SSE_NUM_REGS + 1);
   set_gdbarch_register_name (gdbarch, i386_linux_register_name);
   set_gdbarch_register_bytes (gdbarch, I386_SSE_SIZEOF_REGS + 4);
-  set_gdbarch_register_byte (gdbarch, i386_linux_register_byte);
-  set_gdbarch_register_raw_size (gdbarch, i386_linux_register_raw_size);
 
   tdep->jb_pc_offset = 20;	/* From <bits/setjmp.h>.  */
 
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index efdea9e..2968c31 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -56,27 +56,6 @@ static char *i386_register_names[] =
   "mxcsr"
 };
 
-/* i386_register_offset[i] is the offset into the register file of the
-   start of register number i.  We initialize this from
-   i386_register_size.  */
-static int i386_register_offset[I386_SSE_NUM_REGS];
-
-/* i386_register_size[i] is the number of bytes of storage in GDB's
-   register array occupied by register i.  */
-static int i386_register_size[I386_SSE_NUM_REGS] = {
-   4,  4,  4,  4,
-   4,  4,  4,  4,
-   4,  4,  4,  4,
-   4,  4,  4,  4,
-  10, 10, 10, 10,
-  10, 10, 10, 10,
-   4,  4,  4,  4,
-   4,  4,  4,  4,
-  16, 16, 16, 16,
-  16, 16, 16, 16,
-   4
-};
-
 /* Return the name of register REG.  */
 
 const char *
@@ -90,23 +69,6 @@ i386_register_name (int reg)
   return i386_register_names[reg];
 }
 
-/* Return the offset into the register array of the start of register
-   number REG.  */
-int
-i386_register_byte (int reg)
-{
-  return i386_register_offset[reg];
-}
-
-/* Return the number of bytes of storage in GDB's register array
-   occupied by register REG.  */
-
-int
-i386_register_raw_size (int reg)
-{
-  return i386_register_size[reg];
-}
-
 /* Convert stabs register number REG to the appropriate register
    number used by GDB.  */
 
@@ -1439,8 +1401,6 @@ i386_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_register_name (gdbarch, i386_register_name);
   set_gdbarch_register_size (gdbarch, 4);
   set_gdbarch_register_bytes (gdbarch, I386_SIZEOF_GREGS + I386_SIZEOF_FREGS);
-  set_gdbarch_register_byte (gdbarch, i386_register_byte);
-  set_gdbarch_register_raw_size (gdbarch, i386_register_raw_size);
   set_gdbarch_max_register_raw_size (gdbarch, I386_MAX_REGISTER_SIZE);
   set_gdbarch_max_register_virtual_size (gdbarch, I386_MAX_REGISTER_SIZE);
   set_gdbarch_register_virtual_type (gdbarch, i386_register_virtual_type);
@@ -1546,19 +1506,6 @@ _initialize_i386_tdep (void)
 {
   register_gdbarch_init (bfd_arch_i386, i386_gdbarch_init);
 
-  /* Initialize the table saying where each register starts in the
-     register file.  */
-  {
-    int i, offset;
-
-    offset = 0;
-    for (i = 0; i < I386_SSE_NUM_REGS; i++)
-      {
-	i386_register_offset[i] = offset;
-	offset += i386_register_size[i];
-      }
-  }
-
   tm_print_insn = gdb_print_insn_i386;
   tm_print_insn_info.mach = bfd_lookup_arch (bfd_arch_i386, 0)->mach;
 
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h
index bd5213f..1fa6413 100644
--- a/gdb/i386-tdep.h
+++ b/gdb/i386-tdep.h
@@ -163,14 +163,6 @@ struct gdbarch_tdep
 /* Return the name of register REG.  */
 extern char const *i386_register_name (int reg);
 
-/* Return the offset into the register array of the start of register
-   number REG.  */
-extern int i386_register_byte (int reg);
-
-/* Return the number of bytes of storage in GDB's register array
-   occupied by register REG.  */
-extern int i386_register_raw_size (int reg);
-
 /* Initialize a basic ELF architecture variant.  */
 extern void i386_elf_init_abi (struct gdbarch_info, struct gdbarch *);