From: Andrew Cagney <cagney@redhat.com>
Date: Thu, 14 Nov 2002 20:37:29 +0000 (+0000)
Subject: 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
X-Git-Tag: cagney-unwind-20030108-branchpoint~768
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=524d7c188c0860ee017df038f2d1f443da3c80eb;p=external%2Fbinutils.git

2002-11-14  Andrew Cagney  <ac131313@redhat.com>

	* regcache.h (deprecated_registers): Rename registers.
	* a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
	* hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
	* hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
	* ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
	* irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
	* m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
	* mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
	* ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
	* remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
	* remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
	* sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
	* v850ice.c: Update.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 157d534..e65cb22 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,19 @@
+2002-11-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* regcache.h (deprecated_registers): Rename registers.
+	* a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
+	* hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
+	* hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
+	* ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
+	* irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
+	* m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
+	* mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
+	* ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
+	* remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
+	* remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
+	* sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
+	* v850ice.c: Update.
+
 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 
 	* utils.c (gdb_realpath): Add comment mentioning realpath with a
diff --git a/gdb/a68v-nat.c b/gdb/a68v-nat.c
index b5d5c28..0bfe8e2 100644
--- a/gdb/a68v-nat.c
+++ b/gdb/a68v-nat.c
@@ -61,11 +61,14 @@ fetch_inferior_registers (int ignored)
 	  (PTRACE_ARG3_TYPE) & inferior_control_registers,
 	  ptrace_$control_set_m68k);
 
-  bcopy (&inferior_registers, registers, 16 * 4);
-  bcopy (&inferior_fp_registers, &registers[REGISTER_BYTE (FP0_REGNUM)],
+  bcopy (&inferior_registers, &deprecated_registers[0], 16 * 4);
+  bcopy (&inferior_fp_registers,
+	 &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	 sizeof inferior_fp_registers.regs);
-  *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = inferior_control_registers.sr;
-  *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = inferior_control_registers.pc;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)]
+    = inferior_control_registers.sr;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)]
+    = inferior_control_registers.pc;
 }
 
 /* Store our register values back into the inferior.
@@ -94,13 +97,16 @@ store_inferior_registers (int regno)
 	  (PTRACE_ARG3_TYPE) & inferior_control_registers,
 	  ptrace_$control_set_m68k);
 
-  bcopy (registers, &inferior_registers, sizeof (inferior_registers));
+  bcopy (&deprecated_registers[0], &inferior_registers,
+	 sizeof (inferior_registers));
 
-  bcopy (&registers[REGISTER_BYTE (FP0_REGNUM)], inferior_fp_registers.regs,
-	 sizeof inferior_fp_registers.regs);
+  bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	 inferior_fp_registers.regs, sizeof inferior_fp_registers.regs);
 
-  inferior_control_registers.sr = *(int *) &registers[REGISTER_BYTE (PS_REGNUM)];
-  inferior_control_registers.pc = *(int *) &registers[REGISTER_BYTE (PC_REGNUM)];
+  inferior_control_registers.sr
+    = *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
+  inferior_control_registers.pc
+    = *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 
   ptrace (PTRACE_SETREGS, PIDGET (inferior_ptid),
 	  (PTRACE_ARG3_TYPE) & inferior_registers,
diff --git a/gdb/alpha-nat.c b/gdb/alpha-nat.c
index ef468f5..6d7a3d6 100644
--- a/gdb/alpha-nat.c
+++ b/gdb/alpha-nat.c
@@ -133,17 +133,19 @@ fetch_elf_core_registers (char *core_reg_sect, unsigned core_reg_size,
   if (which == 2)
     {
       /* The FPU Registers.  */
-      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], core_reg_sect, 31 * 8);
-      memset (&registers[REGISTER_BYTE (FP0_REGNUM + 31)], 0, 8);
+      memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	      core_reg_sect, 31 * 8);
+      memset (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + 31)], 0, 8);
       memset (&deprecated_register_valid[FP0_REGNUM], 1, 32);
     }
   else
     {
       /* The General Registers.  */
-      memcpy (&registers[REGISTER_BYTE (ALPHA_V0_REGNUM)], core_reg_sect,
-              31 * 8);
-      memcpy (&registers[REGISTER_BYTE (PC_REGNUM)], core_reg_sect + 31 * 8, 8);
-      memset (&registers[REGISTER_BYTE (ALPHA_ZERO_REGNUM)], 0, 8);
+      memcpy (&deprecated_registers[REGISTER_BYTE (ALPHA_V0_REGNUM)],
+	      core_reg_sect, 31 * 8);
+      memcpy (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
+	      core_reg_sect + 31 * 8, 8);
+      memset (&deprecated_registers[REGISTER_BYTE (ALPHA_ZERO_REGNUM)], 0, 8);
       memset (&deprecated_register_valid[ALPHA_V0_REGNUM], 1, 32);
       deprecated_register_valid[PC_REGNUM] = 1;
     }
@@ -209,10 +211,10 @@ fill_gregset (gdb_gregset_t *gregsetp, int regno)
 
   for (regi = 0; regi < 31; regi++)
     if ((regno == -1) || (regno == regi))
-      *(regp + regi) = *(long *) &registers[REGISTER_BYTE (regi)];
+      *(regp + regi) = *(long *) &deprecated_registers[REGISTER_BYTE (regi)];
 
   if ((regno == -1) || (regno == PC_REGNUM))
-    *(regp + 31) = *(long *) &registers[REGISTER_BYTE (PC_REGNUM)];
+    *(regp + 31) = *(long *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 }
 
 /*
@@ -241,7 +243,7 @@ fill_fpregset (gdb_fpregset_t *fpregsetp, int regno)
       if ((regno == -1) || (regno == regi))
 	{
 	  *(regp + regi - FP0_REGNUM) =
-	    *(long *) &registers[REGISTER_BYTE (regi)];
+	    *(long *) &deprecated_registers[REGISTER_BYTE (regi)];
 	}
     }
 }
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index a056177..732c40b 100644
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -99,7 +99,7 @@ legacy_extract_return_value (struct type *type, struct regcache *regcache,
 {
   char *registers = deprecated_grub_regcache_for_registers (regcache);
   bfd_byte *buf = valbuf;
-  DEPRECATED_EXTRACT_RETURN_VALUE (type, registers, buf);
+  DEPRECATED_EXTRACT_RETURN_VALUE (type, registers, buf); /* OK */
 }
 
 /* Implementation of store return value that grubs the register cache.
diff --git a/gdb/core-sol2.c b/gdb/core-sol2.c
index 0123cf4..f978b68 100644
--- a/gdb/core-sol2.c
+++ b/gdb/core-sol2.c
@@ -94,15 +94,19 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
 	  struct regs *gregs = (struct regs *) core_reg_sect;
 
 	  /* G0 *always* holds 0.  */
-	  *(int *) &registers[REGISTER_BYTE (0)] = 0;
+	  *(int *) &deprecated_registers[REGISTER_BYTE (0)] = 0;
 
 	  /* The globals and output registers.  */
-	  memcpy (&registers[REGISTER_BYTE (G1_REGNUM)], &gregs->r_g1,
-		  15 * REGISTER_RAW_SIZE (G1_REGNUM));
-	  *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = gregs->r_ps;
-	  *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = gregs->r_pc;
-	  *(int *) &registers[REGISTER_BYTE (NPC_REGNUM)] = gregs->r_npc;
-	  *(int *) &registers[REGISTER_BYTE (Y_REGNUM)] = gregs->r_y;
+	  memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
+		  &gregs->r_g1, 15 * REGISTER_RAW_SIZE (G1_REGNUM));
+	  *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)]
+	    = gregs->r_ps;
+	  *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)]
+	    = gregs->r_pc;
+	  *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)]
+	    = gregs->r_npc;
+	  *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)]
+	    = gregs->r_y;
 
 	  /* My best guess at where to get the locals and input
 	     registers is exactly where they usually are, right above
@@ -112,9 +116,9 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
 	  {
 	    int sp;
 
-	    sp = *(int *) &registers[REGISTER_BYTE (SP_REGNUM)];
+	    sp = *(int *) &deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
 	    if (0 != target_read_memory (sp,
-				      &registers[REGISTER_BYTE (L0_REGNUM)],
+					 &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 					 16 * REGISTER_RAW_SIZE (L0_REGNUM)))
 	      {
 		warning ("couldn't read input and local registers from core file\n");
@@ -163,10 +167,10 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
 	{
 	  struct fpu *fpuregs = (struct fpu *) core_reg_sect;
 
-	  memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], &fpuregs->fpu_fr,
-		  sizeof (fpuregs->fpu_fr));
-	  memcpy (&registers[REGISTER_BYTE (FPS_REGNUM)], &fpuregs->fpu_fsr,
-		  sizeof (FPU_FSR_TYPE));
+	  memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+		  &fpuregs->fpu_fr, sizeof (fpuregs->fpu_fr));
+	  memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+		  &fpuregs->fpu_fsr, sizeof (FPU_FSR_TYPE));
 	}
       else
 	{
diff --git a/gdb/hp300ux-nat.c b/gdb/hp300ux-nat.c
index ecb8a35..7ef3e34 100644
--- a/gdb/hp300ux-nat.c
+++ b/gdb/hp300ux-nat.c
@@ -161,7 +161,7 @@ store_inferior_register (register int regno, register unsigned int regaddr)
 	{
 	  store_inferior_register_1
 	    (regno, regaddr,
-	     (*(int *) &registers[(REGISTER_BYTE (regno)) + i]));
+	     (*(int *) &deprecated_registers[(REGISTER_BYTE (regno)) + i]));
 	  regaddr += sizeof (int);
 	}
     }
diff --git a/gdb/hppab-nat.c b/gdb/hppab-nat.c
index 51dde60..d859587 100644
--- a/gdb/hppab-nat.c
+++ b/gdb/hppab-nat.c
@@ -118,7 +118,7 @@ store_inferior_registers (int regno)
       errno = 0;
       if (regno == PCOQ_HEAD_REGNUM || regno == PCOQ_TAIL_REGNUM)
 	{
-	  scratch = *(int *) &registers[REGISTER_BYTE (regno)] | 0x3;
+	  scratch = *(int *) &deprecated_registers[REGISTER_BYTE (regno)] | 0x3;
 	  ptrace (PT_WUREGS, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr,
 		  scratch);
 	  if (errno != 0)
@@ -135,7 +135,7 @@ store_inferior_registers (int regno)
 	    errno = 0;
 	    ptrace (PT_WUREGS, PIDGET (inferior_ptid),
 	            (PTRACE_ARG3_TYPE) regaddr,
-		    *(int *) &registers[REGISTER_BYTE (regno) + i]);
+		    *(int *) &deprecated_registers[REGISTER_BYTE (regno) + i]);
 	    if (errno != 0)
 	      {
 		/* Warning, not error, in case we are attached; sometimes the
diff --git a/gdb/hppah-nat.c b/gdb/hppah-nat.c
index aab5e96..f10eb5a 100644
--- a/gdb/hppah-nat.c
+++ b/gdb/hppah-nat.c
@@ -121,7 +121,7 @@ store_inferior_registers (int regno)
 	{
 	  CORE_ADDR temp;
 
-	  temp = *(CORE_ADDR *)&registers[REGISTER_BYTE (regno)];
+	  temp = *(CORE_ADDR *)&deprecated_registers[REGISTER_BYTE (regno)];
 
 	  /* Set the priv level (stored in the low two bits of the PC.  */
 	  temp |= 0x3;
@@ -146,7 +146,7 @@ store_inferior_registers (int regno)
 	 the high part of IPSW.  What will it take for HP to catch a
 	 clue about building sensible interfaces?  */
      if (regno == IPSW_REGNUM && len == 8)
-	*(int *)&registers[REGISTER_BYTE (regno)] = 0;
+	*(int *)&deprecated_registers[REGISTER_BYTE (regno)] = 0;
 #endif
 
       for (i = 0; i < len; i += sizeof (int))
@@ -154,7 +154,7 @@ store_inferior_registers (int regno)
 	  errno = 0;
 	  call_ptrace (PT_WUREGS, PIDGET (inferior_ptid),
 	               (PTRACE_ARG3_TYPE) addr + i,
-		       *(int *) &registers[REGISTER_BYTE (regno) + i]);
+		       *(int *) &deprecated_registers[REGISTER_BYTE (regno) + i]);
 	  if (errno != 0)
 	    {
 	      /* Warning, not error, in case we are attached; sometimes
diff --git a/gdb/hppam3-nat.c b/gdb/hppam3-nat.c
index ee67f1b..349df39 100644
--- a/gdb/hppam3-nat.c
+++ b/gdb/hppam3-nat.c
@@ -113,15 +113,15 @@ store_inferior_registers (int regno)
    */
   if (regno > 0 && regno < NUM_REGS)
     {
-      memcpy (&state[regno], &registers[REGISTER_BYTE (regno)],
+      memcpy (&state[regno], &deprecated_registers[REGISTER_BYTE (regno)],
 	      REGISTER_RAW_SIZE (regno));
     }
   else
     {
       for (index = 0; index < NUM_REGS; index++)
-	memcpy (&state[index], &registers[REGISTER_BYTE (index)],
+	memcpy (&state[index], &deprecated_registers[REGISTER_BYTE (index)],
 		REGISTER_RAW_SIZE (index));
-/*      state[index] = registers[REGISTER_BYTE (index)]; */
+/*      state[index] = deprecated_registers[REGISTER_BYTE (index)]; */
 
     }
 
diff --git a/gdb/hpux-thread.c b/gdb/hpux-thread.c
index 981bb9d..26d57ba 100644
--- a/gdb/hpux-thread.c
+++ b/gdb/hpux-thread.c
@@ -357,18 +357,19 @@ hpux_thread_store_registers (int regno)
 	  else if (regno == SP_REGNUM)
 	    {
 	      write_memory ((CORE_ADDR) & tcb_ptr->static_ctx.sp,
-			    registers + REGISTER_BYTE (regno),
+			    &deprecated_registers[REGISTER_BYTE (regno)],
 			    REGISTER_RAW_SIZE (regno));
 	      tcb_ptr->static_ctx.sp = (cma__t_hppa_regs *)
-		(extract_address (registers + REGISTER_BYTE (regno), REGISTER_RAW_SIZE (regno)) + 160);
+		(extract_address (&deprecated_registers[REGISTER_BYTE (regno)],
+				  REGISTER_RAW_SIZE (regno)) + 160);
 	    }
 	  else if (regno == PC_REGNUM)
 	    write_memory (sp - 20,
-			  registers + REGISTER_BYTE (regno),
+			  &deprecated_registers[REGISTER_BYTE (regno)],
 			  REGISTER_RAW_SIZE (regno));
 	  else
 	    write_memory (sp + regmap[regno],
-			  registers + REGISTER_BYTE (regno),
+			  &deprecated_registers[REGISTER_BYTE (regno)],
 			  REGISTER_RAW_SIZE (regno));
 	}
     }
diff --git a/gdb/i386gnu-nat.c b/gdb/i386gnu-nat.c
index 82f9ee5..4623e11 100644
--- a/gdb/i386gnu-nat.c
+++ b/gdb/i386gnu-nat.c
@@ -256,7 +256,7 @@ gnu_store_registers (int regno)
 	}
 
 #define fill(state, regno)                                               \
-  memcpy (REG_ADDR(state, regno), &registers[REGISTER_BYTE (regno)],     \
+  memcpy (REG_ADDR(state, regno), &deprecated_registers[REGISTER_BYTE (regno)],     \
           REGISTER_RAW_SIZE (regno))
 
       if (regno == -1)
diff --git a/gdb/ia64-aix-nat.c b/gdb/ia64-aix-nat.c
index dbf664c..c94144c 100644
--- a/gdb/ia64-aix-nat.c
+++ b/gdb/ia64-aix-nat.c
@@ -85,7 +85,7 @@ fill_gregset (prgregset_t *gregsetp, int regno)
 
 #define COPY_REG(_fld_,_regi_) \
   if ((regno == -1) || regno == _regi_) \
-    memcpy (&(gregsetp->_fld_), &registers[REGISTER_BYTE (_regi_)], \
+    memcpy (&(gregsetp->_fld_), &deprecated_registers[REGISTER_BYTE (_regi_)], \
 	    REGISTER_RAW_SIZE (_regi_))
 
   for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
@@ -108,10 +108,10 @@ fill_gregset (prgregset_t *gregsetp, int regno)
   if (regno == IA64_BSP_REGNUM || regno == -1)
     {
       memcpy (&(gregsetp->__bspstore),
-	      &registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
+	      &deprecated_registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
 	      REGISTER_RAW_SIZE (IA64_BSP_REGNUM));
-      memcpy (&registers[REGISTER_BYTE (IA64_BSPSTORE_REGNUM)],
-	      &registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
+      memcpy (&deprecated_registers[REGISTER_BYTE (IA64_BSPSTORE_REGNUM)],
+	      &deprecated_registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
 	      REGISTER_RAW_SIZE (IA64_BSP_REGNUM));
     }
 
@@ -153,7 +153,7 @@ fill_fpregset (prfpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &(fpregsetp->__fpr[regi - IA64_FR0_REGNUM]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
diff --git a/gdb/ia64-linux-nat.c b/gdb/ia64-linux-nat.c
index 82695ef..76b8235 100644
--- a/gdb/ia64-linux-nat.c
+++ b/gdb/ia64-linux-nat.c
@@ -400,7 +400,7 @@ fill_gregset (gregset_t *gregsetp, int regno)
 
 #define COPY_REG(_idx_,_regi_) \
   if ((regno == -1) || regno == _regi_) \
-    memcpy (regp + _idx_, &registers[REGISTER_BYTE (_regi_)], \
+    memcpy (regp + _idx_, &deprecated_registers[REGISTER_BYTE (_regi_)], \
 	    REGISTER_RAW_SIZE (_regi_))
 
   for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
@@ -465,7 +465,7 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &((*fpregsetp)[regi - IA64_FR0_REGNUM]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index e588dc9..59c7c73 100644
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -1902,7 +1902,7 @@ ia64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 		float_elt_type,
 		floatreg,
 	        VALUE_CONTENTS (arg) + argoffset,
-		&registers[REGISTER_BYTE (floatreg)]);
+		&deprecated_registers[REGISTER_BYTE (floatreg)]);
 	      floatreg++;
 	      argoffset += TYPE_LENGTH (float_elt_type);
 	      len -= TYPE_LENGTH (float_elt_type);
@@ -1913,7 +1913,7 @@ ia64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
   /* Store the struct return value in r8 if necessary. */
   if (struct_return)
     {
-      store_address (&registers[REGISTER_BYTE (IA64_GR8_REGNUM)],
+      store_address (&deprecated_registers[REGISTER_BYTE (IA64_GR8_REGNUM)],
                      REGISTER_RAW_SIZE (IA64_GR8_REGNUM),
 		     struct_addr);
     }
@@ -1954,7 +1954,7 @@ ia64_store_return_value (struct type *type, char *valbuf)
   if (TYPE_CODE (type) == TYPE_CODE_FLT)
     {
       ia64_register_convert_to_raw (type, IA64_FR8_REGNUM, valbuf,
-				  &registers[REGISTER_BYTE (IA64_FR8_REGNUM)]);
+				    &deprecated_registers[REGISTER_BYTE (IA64_FR8_REGNUM)]);
       target_store_registers (IA64_FR8_REGNUM);
     }
   else
diff --git a/gdb/irix4-nat.c b/gdb/irix4-nat.c
index 0f44776..2283887 100644
--- a/gdb/irix4-nat.c
+++ b/gdb/irix4-nat.c
@@ -77,19 +77,19 @@ fill_gregset (gregset_t *gregsetp, int regno)
   /* same FIXME as above wrt 32 */
   for (regi = 0; regi < 32; regi++)
     if ((regno == -1) || (regno == regi))
-      *(regp + regi) = *(greg_t *) & registers[REGISTER_BYTE (regi)];
+      *(regp + regi) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (regi)];
 
   if ((regno == -1) || (regno == PC_REGNUM))
-    gregsetp->gp_pc = *(greg_t *) & registers[REGISTER_BYTE (PC_REGNUM)];
+    gregsetp->gp_pc = *(greg_t *) & deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 
   if ((regno == -1) || (regno == CAUSE_REGNUM))
-    gregsetp->gp_cause = *(greg_t *) & registers[REGISTER_BYTE (CAUSE_REGNUM)];
+    gregsetp->gp_cause = *(greg_t *) & deprecated_registers[REGISTER_BYTE (CAUSE_REGNUM)];
 
   if ((regno == -1) || (regno == HI_REGNUM))
-    gregsetp->gp_mdhi = *(greg_t *) & registers[REGISTER_BYTE (HI_REGNUM)];
+    gregsetp->gp_mdhi = *(greg_t *) & deprecated_registers[REGISTER_BYTE (HI_REGNUM)];
 
   if ((regno == -1) || (regno == LO_REGNUM))
-    gregsetp->gp_mdlo = *(greg_t *) & registers[REGISTER_BYTE (LO_REGNUM)];
+    gregsetp->gp_mdlo = *(greg_t *) & deprecated_registers[REGISTER_BYTE (LO_REGNUM)];
 }
 
 /*
@@ -127,14 +127,14 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &(fpregsetp->fp_r.fp_regs[regi - FP0_REGNUM]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
     }
 
   if ((regno == -1) || (regno == FCRCS_REGNUM))
-    fpregsetp->fp_csr = *(unsigned *) &registers[REGISTER_BYTE (FCRCS_REGNUM)];
+    fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)];
 }
 
 
@@ -184,7 +184,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
       return;
     }
 
-  memcpy ((char *) registers, core_reg_sect, core_reg_size);
+  memcpy ((char *) deprecated_registers, core_reg_sect, core_reg_size);
 }
 
 
diff --git a/gdb/irix5-nat.c b/gdb/irix5-nat.c
index 0d7e9b6..9e4f210 100644
--- a/gdb/irix5-nat.c
+++ b/gdb/irix5-nat.c
@@ -83,27 +83,27 @@ fill_gregset (gregset_t *gregsetp, int regno)
   for (regi = 0; regi <= CTX_RA; regi++)
     if ((regno == -1) || (regno == regi))
       *(regp + regi) =
-	extract_signed_integer (&registers[REGISTER_BYTE (regi)],
+	extract_signed_integer (&deprecated_registers[REGISTER_BYTE (regi)],
 				REGISTER_RAW_SIZE (regi));
 
   if ((regno == -1) || (regno == PC_REGNUM))
     *(regp + CTX_EPC) =
-      extract_signed_integer (&registers[REGISTER_BYTE (PC_REGNUM)],
+      extract_signed_integer (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
 			      REGISTER_RAW_SIZE (PC_REGNUM));
 
   if ((regno == -1) || (regno == CAUSE_REGNUM))
     *(regp + CTX_CAUSE) =
-      extract_signed_integer (&registers[REGISTER_BYTE (CAUSE_REGNUM)],
+      extract_signed_integer (&deprecated_registers[REGISTER_BYTE (CAUSE_REGNUM)],
 			      REGISTER_RAW_SIZE (CAUSE_REGNUM));
 
   if ((regno == -1) || (regno == HI_REGNUM))
     *(regp + CTX_MDHI) =
-      extract_signed_integer (&registers[REGISTER_BYTE (HI_REGNUM)],
+      extract_signed_integer (&deprecated_registers[REGISTER_BYTE (HI_REGNUM)],
 			      REGISTER_RAW_SIZE (HI_REGNUM));
 
   if ((regno == -1) || (regno == LO_REGNUM))
     *(regp + CTX_MDLO) =
-      extract_signed_integer (&registers[REGISTER_BYTE (LO_REGNUM)],
+      extract_signed_integer (&deprecated_registers[REGISTER_BYTE (LO_REGNUM)],
 			      REGISTER_RAW_SIZE (LO_REGNUM));
 }
 
@@ -145,14 +145,14 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &(fpregsetp->fp_r.fp_regs[regi - FP0_REGNUM]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
     }
 
   if ((regno == -1) || (regno == FCRCS_REGNUM))
-    fpregsetp->fp_csr = *(unsigned *) &registers[REGISTER_BYTE (FCRCS_REGNUM)];
+    fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)];
 }
 
 
@@ -198,7 +198,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
 {
   if (core_reg_size == REGISTER_BYTES)
     {
-      memcpy ((char *) registers, core_reg_sect, core_reg_size);
+      memcpy ((char *) deprecated_registers, core_reg_sect, core_reg_size);
     }
   else if (MIPS_REGSIZE == 4 &&
 	   core_reg_size == (2 * MIPS_REGSIZE) * NUM_REGS)
@@ -206,7 +206,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
       /* This is a core file from a N32 executable, 64 bits are saved
          for all registers.  */
       char *srcp = core_reg_sect;
-      char *dstp = registers;
+      char *dstp = deprecated_registers;
       int regno;
 
       for (regno = 0; regno < NUM_REGS; regno++)
diff --git a/gdb/lynx-nat.c b/gdb/lynx-nat.c
index 8f8f15e..37edc2b 100644
--- a/gdb/lynx-nat.c
+++ b/gdb/lynx-nat.c
@@ -296,7 +296,7 @@ fetch_inferior_registers (int regno)
       supply_register (G0_REGNUM, buf);
       supply_register (TBR_REGNUM, (char *) &ec.tbr);
 
-      memcpy (&registers[REGISTER_BYTE (G1_REGNUM)], &ec.g1,
+      memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)], &ec.g1,
 	      4 * REGISTER_RAW_SIZE (G1_REGNUM));
       for (i = G1_REGNUM; i <= G1_REGNUM + 3; i++)
 	deprecated_register_valid[i] = 1;
@@ -307,7 +307,7 @@ fetch_inferior_registers (int regno)
       supply_register (NPC_REGNUM, (char *) &ec.npc);
       supply_register (WIM_REGNUM, (char *) &ec.wim);
 
-      memcpy (&registers[REGISTER_BYTE (O0_REGNUM)], ec.o,
+      memcpy (&deprecated_registers[REGISTER_BYTE (O0_REGNUM)], ec.o,
 	      8 * REGISTER_RAW_SIZE (O0_REGNUM));
       for (i = O0_REGNUM; i <= O0_REGNUM + 7; i++)
 	deprecated_register_valid[i] = 1;
@@ -321,13 +321,13 @@ fetch_inferior_registers (int regno)
       sp = read_register (SP_REGNUM);
 
       target_read_memory (sp + FRAME_SAVED_I0,
-			  &registers[REGISTER_BYTE (I0_REGNUM)],
+			  &deprecated_registers[REGISTER_BYTE (I0_REGNUM)],
 			  8 * REGISTER_RAW_SIZE (I0_REGNUM));
       for (i = I0_REGNUM; i <= I7_REGNUM; i++)
 	deprecated_register_valid[i] = 1;
 
       target_read_memory (sp + FRAME_SAVED_L0,
-			  &registers[REGISTER_BYTE (L0_REGNUM)],
+			  &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 			  8 * REGISTER_RAW_SIZE (L0_REGNUM));
       for (i = L0_REGNUM; i <= L0_REGNUM + 7; i++)
 	deprecated_register_valid[i] = 1;
@@ -345,7 +345,7 @@ fetch_inferior_registers (int regno)
       if (errno)
 	perror_with_name ("ptrace(PTRACE_GETFPREGS)");
 
-      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], fc.f.fregs,
+      memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)], fc.f.fregs,
 	      32 * REGISTER_RAW_SIZE (FP0_REGNUM));
       for (i = FP0_REGNUM; i <= FP0_REGNUM + 31; i++)
 	deprecated_register_valid[i] = 1;
@@ -383,7 +383,7 @@ store_inferior_registers (int regno)
       int retval;
 
       ec.tbr = read_register (TBR_REGNUM);
-      memcpy (&ec.g1, &registers[REGISTER_BYTE (G1_REGNUM)],
+      memcpy (&ec.g1, &deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
 	      4 * REGISTER_RAW_SIZE (G1_REGNUM));
 
       ec.psr = read_register (PS_REGNUM);
@@ -392,7 +392,7 @@ store_inferior_registers (int regno)
       ec.npc = read_register (NPC_REGNUM);
       ec.wim = read_register (WIM_REGNUM);
 
-      memcpy (ec.o, &registers[REGISTER_BYTE (O0_REGNUM)],
+      memcpy (ec.o, &deprecated_registers[REGISTER_BYTE (O0_REGNUM)],
 	      8 * REGISTER_RAW_SIZE (O0_REGNUM));
 
       errno = 0;
@@ -414,11 +414,11 @@ store_inferior_registers (int regno)
 	  if (!deprecated_register_valid[L0_REGNUM + 5])
 	    internal_error (__FILE__, __LINE__, "failed internal consistency check");
 	  target_write_memory (sp + FRAME_SAVED_I0,
-			      &registers[REGISTER_BYTE (I0_REGNUM)],
+			      &deprecated_registers[REGISTER_BYTE (I0_REGNUM)],
 			      8 * REGISTER_RAW_SIZE (I0_REGNUM));
 
 	  target_write_memory (sp + FRAME_SAVED_L0,
-			      &registers[REGISTER_BYTE (L0_REGNUM)],
+			      &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 			      8 * REGISTER_RAW_SIZE (L0_REGNUM));
 	}
       else if (regno >= L0_REGNUM && regno <= I7_REGNUM)
@@ -432,7 +432,7 @@ store_inferior_registers (int regno)
 	    regoffset = REGISTER_BYTE (regno) - REGISTER_BYTE (I0_REGNUM)
 	      + FRAME_SAVED_I0;
 	  target_write_memory (sp + regoffset, 
-			      &registers[REGISTER_BYTE (regno)],
+			      &deprecated_registers[REGISTER_BYTE (regno)],
 			      REGISTER_RAW_SIZE (regno));
 	}
     }
@@ -449,7 +449,7 @@ store_inferior_registers (int regno)
       if (errno)
 	perror_with_name ("ptrace(PTRACE_GETFPREGS)");
 
-      memcpy (fc.f.fregs, &registers[REGISTER_BYTE (FP0_REGNUM)],
+      memcpy (fc.f.fregs, &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	      32 * REGISTER_RAW_SIZE (FP0_REGNUM));
 
       fc.fsr = read_register (FPS_REGNUM);
@@ -571,7 +571,7 @@ store_inferior_registers (int regno)
 	{
 	  unsigned int reg;
 
-	  reg = *(unsigned int *) &registers[REGISTER_BYTE (regno) + i];
+	  reg = *(unsigned int *) &deprecated_registers[REGISTER_BYTE (regno) + i];
 
 	  errno = 0;
 	  ptrace (ptrace_fun, PIDGET (inferior_ptid),
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index f390c48..d27d177 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -837,16 +837,16 @@ fill_gregset (gregset_t *gregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  *(regp + regi) = *(int *) &registers[REGISTER_BYTE (regi)];
+	  *(regp + regi) = *(int *) &deprecated_registers[REGISTER_BYTE (regi)];
 	}
     }
   if ((regno == -1) || (regno == PS_REGNUM))
     {
-      *(regp + R_PS) = *(int *) &registers[REGISTER_BYTE (PS_REGNUM)];
+      *(regp + R_PS) = *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
     }
   if ((regno == -1) || (regno == PC_REGNUM))
     {
-      *(regp + R_PC) = *(int *) &registers[REGISTER_BYTE (PC_REGNUM)];
+      *(regp + R_PC) = *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
     }
 }
 
@@ -888,22 +888,22 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &(fpregsetp->f_fpregs[regi - FP0_REGNUM][0]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
     }
   if ((regno == -1) || (regno == E_FPC_REGNUM))
     {
-      fpregsetp->f_pcr = *(int *) &registers[REGISTER_BYTE (E_FPC_REGNUM)];
+      fpregsetp->f_pcr = *(int *) &deprecated_registers[REGISTER_BYTE (E_FPC_REGNUM)];
     }
   if ((regno == -1) || (regno == E_FPS_REGNUM))
     {
-      fpregsetp->f_psr = *(int *) &registers[REGISTER_BYTE (E_FPS_REGNUM)];
+      fpregsetp->f_psr = *(int *) &deprecated_registers[REGISTER_BYTE (E_FPS_REGNUM)];
     }
   if ((regno == -1) || (regno == E_FPI_REGNUM))
     {
-      fpregsetp->f_fpiaddr = *(int *) &registers[REGISTER_BYTE (E_FPI_REGNUM)];
+      fpregsetp->f_fpiaddr = *(int *) &deprecated_registers[REGISTER_BYTE (E_FPI_REGNUM)];
     }
 }
 
diff --git a/gdb/m68knbsd-nat.c b/gdb/m68knbsd-nat.c
index d09b79e..191327a 100644
--- a/gdb/m68knbsd-nat.c
+++ b/gdb/m68knbsd-nat.c
@@ -36,12 +36,12 @@ fetch_inferior_registers (int regno)
 
   ptrace (PT_GETREGS, PIDGET (inferior_ptid),
 	  (PTRACE_ARG3_TYPE) & inferior_registers, 0);
-  memcpy (&registers[REGISTER_BYTE (0)], &inferior_registers,
+  memcpy (&deprecated_registers[REGISTER_BYTE (0)], &inferior_registers,
 	  sizeof (inferior_registers));
 
   ptrace (PT_GETFPREGS, PIDGET (inferior_ptid),
 	  (PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
-  memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
+  memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
 	  sizeof (inferior_fp_registers));
 
   deprecated_registers_fetched ();
@@ -53,12 +53,12 @@ store_inferior_registers (int regno)
   struct reg inferior_registers;
   struct fpreg inferior_fp_registers;
 
-  memcpy (&inferior_registers, &registers[REGISTER_BYTE (0)],
+  memcpy (&inferior_registers, &deprecated_registers[REGISTER_BYTE (0)],
 	  sizeof (inferior_registers));
   ptrace (PT_SETREGS, PIDGET (inferior_ptid),
 	  (PTRACE_ARG3_TYPE) & inferior_registers, 0);
 
-  memcpy (&inferior_fp_registers, &registers[REGISTER_BYTE (FP0_REGNUM)],
+  memcpy (&inferior_fp_registers, &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	  sizeof (inferior_fp_registers));
   ptrace (PT_SETFPREGS, PIDGET (inferior_ptid),
 	  (PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
@@ -77,10 +77,10 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
   struct md_core *core_reg = (struct md_core *) core_reg_sect;
 
   /* Integer registers */
-  memcpy (&registers[REGISTER_BYTE (0)],
+  memcpy (&deprecated_registers[REGISTER_BYTE (0)],
 	  &core_reg->intreg, sizeof (struct reg));
   /* Floating point registers */
-  memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+  memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	  &core_reg->freg, sizeof (struct fpreg));
 }
 
diff --git a/gdb/mips-linux-tdep.c b/gdb/mips-linux-tdep.c
index 03279d8..9ad457b 100644
--- a/gdb/mips-linux-tdep.c
+++ b/gdb/mips-linux-tdep.c
@@ -132,7 +132,7 @@ fill_gregset (elf_gregset_t *gregsetp, int regno)
 
   if (regno < 32)
     {
-      src = &registers[REGISTER_BYTE (regno)];
+      src = &deprecated_registers[REGISTER_BYTE (regno)];
       dst = regp + regno + EF_REG0;
       memcpy (dst, src, sizeof (elf_greg_t));
       return;
@@ -163,7 +163,7 @@ fill_gregset (elf_gregset_t *gregsetp, int regno)
 
   if (regaddr != -1)
     {
-      src = &registers[REGISTER_BYTE (regno)];
+      src = &deprecated_registers[REGISTER_BYTE (regno)];
       dst = regp + regaddr;
       memcpy (dst, src, sizeof (elf_greg_t));
     }
@@ -199,13 +199,13 @@ fill_fpregset (elf_fpregset_t *fpregsetp, int regno)
 
   if ((regno >= FP0_REGNUM) && (regno < FP0_REGNUM + 32))
     {
-      from = (char *) &registers[REGISTER_BYTE (regno)];
+      from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
       to = (char *) (*fpregsetp + regno - FP0_REGNUM);
       memcpy (to, from, REGISTER_RAW_SIZE (regno - FP0_REGNUM));
     }
   else if (regno == FCRCS_REGNUM)
     {
-      from = (char *) &registers[REGISTER_BYTE (regno)];
+      from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
       to = (char *) (*fpregsetp + 32);
       memcpy (to, from, REGISTER_RAW_SIZE (regno));
     }
diff --git a/gdb/mipsm3-nat.c b/gdb/mipsm3-nat.c
index 97a74dd..22f947f 100644
--- a/gdb/mipsm3-nat.c
+++ b/gdb/mipsm3-nat.c
@@ -122,14 +122,14 @@ static int reg_offset[] =
  * Caller knows that the regs handled in one transaction are of same size.
  */
 #define FETCH_REGS(state, regnum, count) \
-  memcpy (&registers[REGISTER_BYTE (regnum)], \
+  memcpy (&deprecated_registers[REGISTER_BYTE (regnum)], \
 	  (char *)state+reg_offset[ regnum ], \
 	  count*REGISTER_SIZE)
 
 /* Store COUNT contiguous registers to thread STATE starting from REGNUM */
 #define STORE_REGS(state, regnum, count) \
   memcpy ((char *)state+reg_offset[ regnum ], \
-	  &registers[REGISTER_BYTE (regnum)], \
+	  &deprecated_registers[REGISTER_BYTE (regnum)], \
 	  count*REGISTER_SIZE)
 
 #define REGS_ALL    -1
@@ -204,7 +204,7 @@ fetch_inferior_registers (int regno)
 	}
 
       /* ZERO_REGNUM is always zero */
-      *(int *) registers = 0;
+      *(int *) deprecated_registers = 0;
 
       /* Copy thread saved regs 1..31 to gdb's reg value array
        * Luckily, they are contiquous
@@ -259,7 +259,7 @@ fetch_inferior_registers (int regno)
       /* If the thread does not have saved COPROC1, set regs to zero */
 
       if (!(exc_state.coproc_state & MIPS_STATUS_USE_COP1))
-	bzero (&registers[REGISTER_BYTE (FP0_REGNUM)],
+	bzero (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	       sizeof (struct mips_float_state));
       else
 	{
@@ -324,7 +324,7 @@ store_inferior_registers (register int regno)
       /* Don't allow these to change */
 
       /* ZERO_REGNUM */
-      *(int *) registers = 0;
+      *(int *) deprecated_registers = 0;
 
       fetch_inferior_registers (PS_REGNUM);
       fetch_inferior_registers (BADVADDR_REGNUM);
@@ -342,8 +342,8 @@ store_inferior_registers (register int regno)
        *     should go to threads frame pointer. If not true, this
        *     fails badly!!!!!
        */
-      memcpy (&registers[REGISTER_BYTE (MACH_FP_REGNUM)],
-	      &registers[REGISTER_BYTE (FP_REGNUM)],
+      memcpy (&deprecated_registers[REGISTER_BYTE (MACH_FP_REGNUM)],
+	      &deprecated_registers[REGISTER_BYTE (FP_REGNUM)],
 	      REGISTER_RAW_SIZE (FP_REGNUM));
 #endif
 
diff --git a/gdb/mipsv4-nat.c b/gdb/mipsv4-nat.c
index 901f9b0..ec46df6 100644
--- a/gdb/mipsv4-nat.c
+++ b/gdb/mipsv4-nat.c
@@ -75,19 +75,19 @@ fill_gregset (gregset_t *gregsetp, int regno)
 
   for (regi = 0; regi <= 32; regi++)
     if ((regno == -1) || (regno == regi))
-      *(regp + regi) = *(greg_t *) & registers[REGISTER_BYTE (regi)];
+      *(regp + regi) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (regi)];
 
   if ((regno == -1) || (regno == PC_REGNUM))
-    *(regp + CXT_EPC) = *(greg_t *) & registers[REGISTER_BYTE (PC_REGNUM)];
+    *(regp + CXT_EPC) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 
   if ((regno == -1) || (regno == CAUSE_REGNUM))
-    *(regp + CXT_CAUSE) = *(greg_t *) & registers[REGISTER_BYTE (CAUSE_REGNUM)];
+    *(regp + CXT_CAUSE) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (CAUSE_REGNUM)];
 
   if ((regno == -1) || (regno == HI_REGNUM))
-    *(regp + CXT_MDHI) = *(greg_t *) & registers[REGISTER_BYTE (HI_REGNUM)];
+    *(regp + CXT_MDHI) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (HI_REGNUM)];
 
   if ((regno == -1) || (regno == LO_REGNUM))
-    *(regp + CXT_MDLO) = *(greg_t *) & registers[REGISTER_BYTE (LO_REGNUM)];
+    *(regp + CXT_MDLO) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (LO_REGNUM)];
 }
 
 /*
@@ -125,14 +125,14 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &(fpregsetp->fp_r.fp_regs[regi - FP0_REGNUM]);
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
     }
 
   if ((regno == -1) || (regno == FCRCS_REGNUM))
-    fpregsetp->fp_csr = *(unsigned *) &registers[REGISTER_BYTE (FCRCS_REGNUM)];
+    fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)];
 }
 
 
diff --git a/gdb/ns32knbsd-nat.c b/gdb/ns32knbsd-nat.c
index d8bd216..bf5250f 100644
--- a/gdb/ns32knbsd-nat.c
+++ b/gdb/ns32knbsd-nat.c
@@ -32,10 +32,10 @@
 #include "regcache.h"
 
 #define RF(dst, src) \
-	memcpy(&registers[REGISTER_BYTE(dst)], &src, sizeof(src))
+	memcpy(&deprecated_registers[REGISTER_BYTE(dst)], &src, sizeof(src))
 
 #define RS(src, dst) \
-	memcpy(&dst, &registers[REGISTER_BYTE(src)], sizeof(dst))
+	memcpy(&dst, &deprecated_registers[REGISTER_BYTE(src)], sizeof(dst))
 
 void
 fetch_inferior_registers (int regno)
diff --git a/gdb/ppc-bdm.c b/gdb/ppc-bdm.c
index 7631e95..9e7133e 100644
--- a/gdb/ppc-bdm.c
+++ b/gdb/ppc-bdm.c
@@ -295,7 +295,7 @@ bdm_ppc_store_registers (int regno)
           && ((i < FP0_REGNUM) || (i > FPLAST_REGNUM)))
 	{
 /*          printf("write valid reg %d\n", bdm_regno); */
-	  ocd_write_bdm_registers (bdm_regno, registers + REGISTER_BYTE (i), 4);
+	  ocd_write_bdm_registers (bdm_regno, deprecated_registers + REGISTER_BYTE (i), 4);
 	}
 /*
    else if (i == gdbarch_tdep (current_gdbarch)->ppc_mq_regnum)
diff --git a/gdb/ppc-sysv-tdep.c b/gdb/ppc-sysv-tdep.c
index ecaed85..1f01706 100644
--- a/gdb/ppc-sysv-tdep.c
+++ b/gdb/ppc-sysv-tdep.c
@@ -175,7 +175,7 @@ ppc_sysv_abi_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
     {
       char val_buf[4];
       store_address (val_buf, 4, struct_addr);
-      memcpy (&registers[REGISTER_BYTE (greg)], val_buf, 4);
+      memcpy (&deprecated_registers[REGISTER_BYTE (greg)], val_buf, 4);
       greg++;
     }
   /* Now fill in the registers and stack... */
@@ -192,7 +192,7 @@ ppc_sysv_abi_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	      if (len > 8)
 		printf_unfiltered (
 				   "Fatal Error: a floating point parameter #%d with a size > 8 is found!\n", argno);
-	      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM + freg)],
+	      memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + freg)],
 		      VALUE_CONTENTS (arg), len);
 	      freg++;
 	    }
@@ -222,9 +222,9 @@ ppc_sysv_abi_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	      if ((greg & 1) == 0)
 		greg++;
 
-	      memcpy (&registers[REGISTER_BYTE (greg)],
+	      memcpy (&deprecated_registers[REGISTER_BYTE (greg)],
 		      VALUE_CONTENTS (arg), 4);
-	      memcpy (&registers[REGISTER_BYTE (greg + 1)],
+	      memcpy (&deprecated_registers[REGISTER_BYTE (greg + 1)],
 		      VALUE_CONTENTS (arg) + 4, 4);
 	      greg += 2;
 	    }
@@ -247,7 +247,7 @@ ppc_sysv_abi_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	    }
 	  if (greg <= 10)
 	    {
-	      memcpy (&registers[REGISTER_BYTE (greg)], val_buf, 4);
+	      memcpy (&deprecated_registers[REGISTER_BYTE (greg)], val_buf, 4);
 	      greg++;
 	    }
 	  else
@@ -268,7 +268,7 @@ ppc_sysv_abi_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	      memcpy (v_val_buf, VALUE_CONTENTS (arg), len);
 	      if (vreg <= 13)
 		{
-		  memcpy (&registers[REGISTER_BYTE (tdep->ppc_vr0_regnum
+		  memcpy (&deprecated_registers[REGISTER_BYTE (tdep->ppc_vr0_regnum
 						    + vreg)],
 			  v_val_buf, 16);
 		  vreg++;
diff --git a/gdb/ptx4-nat.c b/gdb/ptx4-nat.c
index 65eef9d..1798b50 100644
--- a/gdb/ptx4-nat.c
+++ b/gdb/ptx4-nat.c
@@ -59,7 +59,7 @@ fill_gregset (gregset_t *gregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  (*gregsetp)[regi] = *(greg_t *) & registers[REGISTER_BYTE (regi)];
+	  (*gregsetp)[regi] = *(greg_t *) & deprecated_registers[REGISTER_BYTE (regi)];
 	}
     }
 }
diff --git a/gdb/regcache.c b/gdb/regcache.c
index 9afafad..1bbdb61 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -489,7 +489,7 @@ struct regcache *current_regcache;
 
 /* REGISTERS contains the cached register values (in target byte order). */
 
-char *registers;
+char *deprecated_registers;
 
 /* DEPRECATED_REGISTER_VALID is 0 if the register needs to be fetched,
                      1 if it has been fetched, and
@@ -657,7 +657,7 @@ deprecated_read_register_bytes (int in_start, char *in_buf, int in_len)
 	/* FIXME: cagney/2001-08-18: This is just silly.  It defeats
            the entire register read/write flow of control.  Must
            resist temptation to return 0xdeadbeef.  */
-	memcpy (reg_buf, registers + reg_start, reg_len);
+	memcpy (reg_buf, &deprecated_registers[reg_start], reg_len);
 
       /* Legacy note: This function, for some reason, allows a NULL
          input buffer.  If the buffer is NULL, the registers are still
@@ -1000,7 +1000,7 @@ deprecated_write_register_bytes (int myregstart, char *myaddr, int inlen)
 	     Update it from the target before scribbling on it.  */
 	  deprecated_read_register_gen (regnum, regbuf);
 
-	  memcpy (registers + overlapstart,
+	  memcpy (&deprecated_registers[overlapstart],
 		  myaddr + (overlapstart - myregstart),
 		  overlapend - overlapstart);
 
@@ -1413,7 +1413,7 @@ build_regcache (void)
 {
   current_regcache = regcache_xmalloc (current_gdbarch);
   current_regcache->readonly_p = 0;
-  registers = deprecated_grub_regcache_for_registers (current_regcache);
+  deprecated_registers = deprecated_grub_regcache_for_registers (current_regcache);
   deprecated_register_valid = deprecated_grub_regcache_for_register_valid (current_regcache);
 }
 
@@ -1695,7 +1695,7 @@ _initialize_regcache (void)
   regcache_descr_handle = register_gdbarch_data (init_regcache_descr,
 						 xfree_regcache_descr);
   REGISTER_GDBARCH_SWAP (current_regcache);
-  register_gdbarch_swap (&registers, sizeof (registers), NULL);
+  register_gdbarch_swap (&deprecated_registers, sizeof (deprecated_registers), NULL);
   register_gdbarch_swap (&deprecated_register_valid, sizeof (deprecated_register_valid), NULL);
   register_gdbarch_swap (NULL, 0, build_regcache);
 
diff --git a/gdb/regcache.h b/gdb/regcache.h
index 2b8f2fe..de6a321 100644
--- a/gdb/regcache.h
+++ b/gdb/regcache.h
@@ -129,11 +129,6 @@ extern struct type *register_type (struct gdbarch *gdbarch, int regnum);
 extern int max_register_size (struct gdbarch *gdbarch);
 
 
-/* DEPRECATED: Character array containing an image of the inferior
-   programs' registers for the most recently referenced thread. */
-
-extern char *registers;
-
 /* Save/restore a register cache.  The registers saved/restored is
    determined by the save_reggroup and restore_reggroup (although you
    can't restore a register that wasn't saved as well :-).  You can
@@ -192,6 +187,15 @@ extern void deprecated_write_register_bytes (int regbyte, char *myaddr,
    available.  */
 extern signed char *deprecated_register_valid;
 
+/* Character array containing an image of the inferior programs'
+   registers for the most recently referenced thread.
+
+   NOTE: cagney/2002-11-14: Target side code should be using
+   supply_register() and/or regcache_collect() while architecture side
+   code should use the more generic regcache methods.  */
+
+extern char *deprecated_registers;
+
 /* NOTE: cagney/2002-11-05: This function, and its co-conspirator
    deprecated_registers[], have been superseeded by supply_register().  */
 extern void deprecated_registers_fetched (void);
diff --git a/gdb/remote-es.c b/gdb/remote-es.c
index 452e02e..72e6171 100644
--- a/gdb/remote-es.c
+++ b/gdb/remote-es.c
@@ -623,7 +623,7 @@ es1800_fetch_register (int regno)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = (fromhex (p[k * 2 + 1]) * 16) + fromhex (p[k * 2 + 2]);
+	  deprecated_registers[r++] = (fromhex (p[k * 2 + 1]) * 16) + fromhex (p[k * 2 + 2]);
 	}
     }
   else
@@ -666,7 +666,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = (fromhex (p[i + 0]) * 16) + fromhex (p[i + 1]);
+	  deprecated_registers[r++] = (fromhex (p[i + 0]) * 16) + fromhex (p[i + 1]);
 	  i += 2;
 	}
     }
@@ -685,7 +685,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = (fromhex (p[i + 0])) * 16 + fromhex (p[i + 1]);
+	  deprecated_registers[r++] = (fromhex (p[i + 0])) * 16 + fromhex (p[i + 1]);
 	  i += 2;
 	}
     }
@@ -725,7 +725,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
+	  deprecated_registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
 	}
 
       p = SR_buf;
@@ -735,7 +735,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] =
+	  deprecated_registers[r++] =
 	    fromhex (SR_buf[k * 2 + 1]) * 16 + fromhex (SR_buf[k * 2 + 2]);
 	}
       send_with_reply ("PC", buf, sizeof (buf));
@@ -746,7 +746,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
+	  deprecated_registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
 	}
     }
   else
@@ -771,7 +771,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
+	  deprecated_registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
 	}
 
       /* fetch STATUS */
@@ -783,7 +783,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] =
+	  deprecated_registers[r++] =
 	    fromhex (SR_buf[k * 2 + 1]) * 16 + fromhex (SR_buf[k * 2 + 2]);
 	}
 
@@ -797,7 +797,7 @@ es1800_fetch_registers (void)
 	    {
 	      error ("Emulator reply is too short: %s", buf);
 	    }
-	  registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
+	  deprecated_registers[r++] = fromhex (buf[k * 2 + 1]) * 16 + fromhex (buf[k * 2 + 2]);
 	}
     }
 }
@@ -827,7 +827,7 @@ es1800_store_register (int regno)
   int k;
   unsigned char *r;
 
-  r = (unsigned char *) registers;
+  r = (unsigned char *) deprecated_registers;
 
   if (regno == -1)		/* write all registers */
     {
diff --git a/gdb/remote-sds.c b/gdb/remote-sds.c
index 19781a2..6797d05 100644
--- a/gdb/remote-sds.c
+++ b/gdb/remote-sds.c
@@ -528,7 +528,7 @@ sds_store_registers (int regno)
   *p++ = 0;
   *p++ = 0;
   for (i = 0; i < 4 * 6; i++)
-    *p++ = registers[i + 4 * 32 + 8 * 32];
+    *p++ = deprecated_registers[i + 4 * 32 + 8 * 32];
   for (i = 0; i < 4 * 1; i++)
     *p++ = 0;
   for (i = 0; i < 4 * 4; i++)
@@ -543,7 +543,7 @@ sds_store_registers (int regno)
   *p++ = 0;
   *p++ = 0;
   for (i = 0; i < 4 * 32; i++)
-    *p++ = registers[i];
+    *p++ = deprecated_registers[i];
 
   sds_send (buf, p - buf);
 
diff --git a/gdb/remote-vx68.c b/gdb/remote-vx68.c
index c6f1e68..e7f138d 100644
--- a/gdb/remote-vx68.c
+++ b/gdb/remote-vx68.c
@@ -85,10 +85,13 @@ vx_read_register (int regno)
 
   net_read_registers (mc68k_greg_packet, MC68K_GREG_PLEN, PTRACE_GETREGS);
 
-  bcopy (&mc68k_greg_packet[MC68K_R_D0], registers, 16 * MC68K_GREG_SIZE);
-  bcopy (&mc68k_greg_packet[MC68K_R_SR], &registers[REGISTER_BYTE (PS_REGNUM)],
+  bcopy (&mc68k_greg_packet[MC68K_R_D0], deprecated_registers,
+	 16 * MC68K_GREG_SIZE);
+  bcopy (&mc68k_greg_packet[MC68K_R_SR],
+	 &deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
 	 MC68K_GREG_SIZE);
-  bcopy (&mc68k_greg_packet[MC68K_R_PC], &registers[REGISTER_BYTE (PC_REGNUM)],
+  bcopy (&mc68k_greg_packet[MC68K_R_PC],
+	 &deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
 	 MC68K_GREG_SIZE);
 
   /* Get floating-point registers, if the target system has them.
@@ -100,17 +103,17 @@ vx_read_register (int regno)
 			  PTRACE_GETFPREGS);
 
       bcopy (&mc68k_fpreg_packet[MC68K_R_FP0],
-	     &registers[REGISTER_BYTE (FP0_REGNUM)],
+	     &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     MC68K_FPREG_SIZE * 8);
       bcopy (&mc68k_fpreg_packet[MC68K_R_FPCR],
-	     &registers[REGISTER_BYTE (FPC_REGNUM)],
+	     &deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 	     MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
     }
   else
     {
-      bzero (&registers[REGISTER_BYTE (FP0_REGNUM)],
+      bzero (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     MC68K_FPREG_SIZE * 8);
-      bzero (&registers[REGISTER_BYTE (FPC_REGNUM)],
+      bzero (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 	     MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
     }
 
@@ -131,10 +134,11 @@ vx_write_register (int regno)
 
   /* Store general-purpose registers.  */
 
-  bcopy (registers, &mc68k_greg_packet[MC68K_R_D0], 16 * MC68K_GREG_SIZE);
-  bcopy (&registers[REGISTER_BYTE (PS_REGNUM)],
+  bcopy (deprecated_registers, &mc68k_greg_packet[MC68K_R_D0],
+	 16 * MC68K_GREG_SIZE);
+  bcopy (&deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
 	 &mc68k_greg_packet[MC68K_R_SR], MC68K_GREG_SIZE);
-  bcopy (&registers[REGISTER_BYTE (PC_REGNUM)],
+  bcopy (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
 	 &mc68k_greg_packet[MC68K_R_PC], MC68K_GREG_SIZE);
 
   net_write_registers (mc68k_greg_packet, MC68K_GREG_PLEN, PTRACE_SETREGS);
@@ -143,10 +147,10 @@ vx_write_register (int regno)
 
   if (target_has_fp)
     {
-      bcopy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     &mc68k_fpreg_packet[MC68K_R_FP0],
 	     MC68K_FPREG_SIZE * 8);
-      bcopy (&registers[REGISTER_BYTE (FPC_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 	     &mc68k_fpreg_packet[MC68K_R_FPCR],
 	     MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
 
diff --git a/gdb/remote-vxmips.c b/gdb/remote-vxmips.c
index 4ffde16..441bd9b 100644
--- a/gdb/remote-vxmips.c
+++ b/gdb/remote-vxmips.c
@@ -103,18 +103,19 @@ vx_read_register (int regno)
 
   /* Copy the general registers.  */
 
-  bcopy (&mips_greg_packet[MIPS_R_GP0], &registers[0], 32 * MIPS_GREG_SIZE);
+  bcopy (&mips_greg_packet[MIPS_R_GP0], &deprecated_registers[0],
+	 32 * MIPS_GREG_SIZE);
 
   /* Copy SR, LO, HI, and PC.  */
 
   bcopy (&mips_greg_packet[MIPS_R_SR],
-	 &registers[REGISTER_BYTE (PS_REGNUM)], MIPS_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (PS_REGNUM)], MIPS_GREG_SIZE);
   bcopy (&mips_greg_packet[MIPS_R_LO],
-	 &registers[REGISTER_BYTE (LO_REGNUM)], MIPS_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (LO_REGNUM)], MIPS_GREG_SIZE);
   bcopy (&mips_greg_packet[MIPS_R_HI],
-	 &registers[REGISTER_BYTE (HI_REGNUM)], MIPS_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (HI_REGNUM)], MIPS_GREG_SIZE);
   bcopy (&mips_greg_packet[MIPS_R_PC],
-	 &registers[REGISTER_BYTE (PC_REGNUM)], MIPS_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (PC_REGNUM)], MIPS_GREG_SIZE);
 
   /* If the target has floating point registers, fetch them.
      Otherwise, zero the floating point register values in
@@ -129,20 +130,20 @@ vx_read_register (int regno)
       /* Copy the floating point registers.  */
 
       bcopy (&mips_fpreg_packet[MIPS_R_FP0],
-	     &registers[REGISTER_BYTE (FP0_REGNUM)],
+	     &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
 
       /* Copy the floating point control/status register (fpcsr).  */
 
       bcopy (&mips_fpreg_packet[MIPS_R_FPCSR],
-	     &registers[REGISTER_BYTE (FCRCS_REGNUM)],
+	     &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
 	     REGISTER_RAW_SIZE (FCRCS_REGNUM));
     }
   else
     {
-      bzero ((char *) &registers[REGISTER_BYTE (FP0_REGNUM)],
+      bzero ((char *) &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
-      bzero ((char *) &registers[REGISTER_BYTE (FCRCS_REGNUM)],
+      bzero ((char *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
 	     REGISTER_RAW_SIZE (FCRCS_REGNUM));
     }
 
@@ -162,17 +163,18 @@ vx_write_register (int regno)
 
   /* Store general registers.  */
 
-  bcopy (&registers[0], &mips_greg_packet[MIPS_R_GP0], 32 * MIPS_GREG_SIZE);
+  bcopy (&deprecated_registers[0], &mips_greg_packet[MIPS_R_GP0],
+	 32 * MIPS_GREG_SIZE);
 
   /* Copy SR, LO, HI, and PC.  */
 
-  bcopy (&registers[REGISTER_BYTE (PS_REGNUM)],
+  bcopy (&deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
 	 &mips_greg_packet[MIPS_R_SR], MIPS_GREG_SIZE);
-  bcopy (&registers[REGISTER_BYTE (LO_REGNUM)],
+  bcopy (&deprecated_registers[REGISTER_BYTE (LO_REGNUM)],
 	 &mips_greg_packet[MIPS_R_LO], MIPS_GREG_SIZE);
-  bcopy (&registers[REGISTER_BYTE (HI_REGNUM)],
+  bcopy (&deprecated_registers[REGISTER_BYTE (HI_REGNUM)],
 	 &mips_greg_packet[MIPS_R_HI], MIPS_GREG_SIZE);
-  bcopy (&registers[REGISTER_BYTE (PC_REGNUM)],
+  bcopy (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
 	 &mips_greg_packet[MIPS_R_PC], MIPS_GREG_SIZE);
 
   net_write_registers (mips_greg_packet, MIPS_GREG_PLEN, PTRACE_SETREGS);
@@ -183,13 +185,13 @@ vx_write_register (int regno)
     {
       /* Copy the floating point data registers.  */
 
-      bcopy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     &mips_fpreg_packet[MIPS_R_FP0],
 	     REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
 
       /* Copy the floating point control/status register (fpcsr).  */
 
-      bcopy (&registers[REGISTER_BYTE (FCRCS_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
 	     &mips_fpreg_packet[MIPS_R_FPCSR],
 	     REGISTER_RAW_SIZE (FCRCS_REGNUM));
 
diff --git a/gdb/remote-vxsparc.c b/gdb/remote-vxsparc.c
index 31cbd49..eb59b9f 100644
--- a/gdb/remote-vxsparc.c
+++ b/gdb/remote-vxsparc.c
@@ -92,18 +92,19 @@ vx_read_register (int regno)
      as defined in "tm-sparc.h".  */
 
   bcopy (&sparc_greg_packet[SPARC_R_G0],
-	 &registers[REGISTER_BYTE (G0_REGNUM)], 32 * SPARC_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (G0_REGNUM)],
+	 32 * SPARC_GREG_SIZE);
   bcopy (&sparc_greg_packet[SPARC_R_Y],
-	 &registers[REGISTER_BYTE (Y_REGNUM)], 6 * SPARC_GREG_SIZE);
+	 &deprecated_registers[REGISTER_BYTE (Y_REGNUM)], 6 * SPARC_GREG_SIZE);
 
   /* Now write the local and in registers to the register window
      spill area in the frame.  VxWorks does not do this for the
      active frame automatically; it greatly simplifies debugging
      (FRAME_FIND_SAVED_REGS, in particular, depends on this).  */
 
-  sp = extract_address (&registers[REGISTER_BYTE (SP_REGNUM)],
+  sp = extract_address (&deprecated_registers[REGISTER_BYTE (SP_REGNUM)],
 			REGISTER_RAW_SIZE (SP_REGNUM));
-  write_memory (sp, &registers[REGISTER_BYTE (L0_REGNUM)],
+  write_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 		16 * REGISTER_RAW_SIZE (L0_REGNUM));
 
   /* If the target has floating point registers, fetch them.
@@ -116,14 +117,18 @@ vx_read_register (int regno)
       net_read_registers (sparc_fpreg_packet, SPARC_FPREG_PLEN,
 			  PTRACE_GETFPREGS);
       bcopy (&sparc_fpreg_packet[SPARC_R_FP0],
-	     &registers[REGISTER_BYTE (FP0_REGNUM)], 32 * SPARC_FPREG_SIZE);
+	     &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	     32 * SPARC_FPREG_SIZE);
       bcopy (&sparc_fpreg_packet[SPARC_R_FSR],
-	     &registers[REGISTER_BYTE (FPS_REGNUM)], 1 * SPARC_FPREG_SIZE);
+	     &deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+	     1 * SPARC_FPREG_SIZE);
     }
   else
     {
-      bzero (&registers[REGISTER_BYTE (FP0_REGNUM)], 32 * SPARC_FPREG_SIZE);
-      bzero (&registers[REGISTER_BYTE (FPS_REGNUM)], 1 * SPARC_FPREG_SIZE);
+      bzero (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	     32 * SPARC_FPREG_SIZE);
+      bzero (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+	     1 * SPARC_FPREG_SIZE);
     }
 
   /* Mark the register cache valid.  */
@@ -160,9 +165,9 @@ vx_write_register (int regno)
     }
   if (in_gp_regs)
     {
-      bcopy (&registers[REGISTER_BYTE (G0_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (G0_REGNUM)],
 	     &sparc_greg_packet[SPARC_R_G0], 32 * SPARC_GREG_SIZE);
-      bcopy (&registers[REGISTER_BYTE (Y_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (Y_REGNUM)],
 	     &sparc_greg_packet[SPARC_R_Y], 6 * SPARC_GREG_SIZE);
 
       net_write_registers (sparc_greg_packet, SPARC_GREG_PLEN, PTRACE_SETREGS);
@@ -172,9 +177,9 @@ vx_write_register (int regno)
 
       if (regno < 0 || (L0_REGNUM <= regno && regno <= I7_REGNUM))
 	{
-	  sp = extract_address (&registers[REGISTER_BYTE (SP_REGNUM)],
+	  sp = extract_address (&deprecated_registers[REGISTER_BYTE (SP_REGNUM)],
 				REGISTER_RAW_SIZE (SP_REGNUM));
-	  write_memory (sp, &registers[REGISTER_BYTE (L0_REGNUM)],
+	  write_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 			16 * REGISTER_RAW_SIZE (L0_REGNUM));
 	}
     }
@@ -183,9 +188,9 @@ vx_write_register (int regno)
 
   if (in_fp_regs && target_has_fp)
     {
-      bcopy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	     &sparc_fpreg_packet[SPARC_R_FP0], 32 * SPARC_FPREG_SIZE);
-      bcopy (&registers[REGISTER_BYTE (FPS_REGNUM)],
+      bcopy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
 	     &sparc_fpreg_packet[SPARC_R_FSR], 1 * SPARC_FPREG_SIZE);
 
       net_write_registers (sparc_fpreg_packet, SPARC_FPREG_PLEN,
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index b087a0b..26f5e4c 100644
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -995,7 +995,8 @@ rs6000_pop_frame (void)
       addr = prev_sp + fdata.gpr_offset;
       for (ii = fdata.saved_gpr; ii <= 31; ++ii)
 	{
-	  read_memory (addr, &registers[REGISTER_BYTE (ii)], wordsize);
+	  read_memory (addr, &deprecated_registers[REGISTER_BYTE (ii)],
+		       wordsize);
 	  addr += wordsize;
 	}
     }
@@ -1005,7 +1006,7 @@ rs6000_pop_frame (void)
       addr = prev_sp + fdata.fpr_offset;
       for (ii = fdata.saved_fpr; ii <= 31; ++ii)
 	{
-	  read_memory (addr, &registers[REGISTER_BYTE (ii + FP0_REGNUM)], 8);
+	  read_memory (addr, &deprecated_registers[REGISTER_BYTE (ii + FP0_REGNUM)], 8);
 	  addr += 8;
 	}
     }
@@ -1122,7 +1123,7 @@ rs6000_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	    printf_unfiltered (
 				"Fatal Error: a floating point parameter #%d with a size > 8 is found!\n", argno);
 
-	  memcpy (&registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
+	  memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
 		  VALUE_CONTENTS (arg),
 		  len);
 	  ++f_argno;
@@ -1134,8 +1135,9 @@ rs6000_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	  /* Argument takes more than one register.  */
 	  while (argbytes < len)
 	    {
-	      memset (&registers[REGISTER_BYTE (ii + 3)], 0, reg_size);
-	      memcpy (&registers[REGISTER_BYTE (ii + 3)],
+	      memset (&deprecated_registers[REGISTER_BYTE (ii + 3)], 0,
+		      reg_size);
+	      memcpy (&deprecated_registers[REGISTER_BYTE (ii + 3)],
 		      ((char *) VALUE_CONTENTS (arg)) + argbytes,
 		      (len - argbytes) > reg_size
 		        ? reg_size : len - argbytes);
@@ -1151,8 +1153,8 @@ rs6000_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
 	{
 	  /* Argument can fit in one register.  No problem.  */
 	  int adj = TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? reg_size - len : 0;
-	  memset (&registers[REGISTER_BYTE (ii + 3)], 0, reg_size);
-	  memcpy ((char *)&registers[REGISTER_BYTE (ii + 3)] + adj, 
+	  memset (&deprecated_registers[REGISTER_BYTE (ii + 3)], 0, reg_size);
+	  memcpy ((char *)&deprecated_registers[REGISTER_BYTE (ii + 3)] + adj, 
 	          VALUE_CONTENTS (arg), len);
 	}
       ++argno;
@@ -1234,7 +1236,7 @@ ran_out_of_registers_for_arguments:
 		printf_unfiltered (
 				    "Fatal Error: a floating point parameter #%d with a size > 8 is found!\n", argno);
 
-	      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
+	      memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
 		      VALUE_CONTENTS (arg),
 		      len);
 	      ++f_argno;
diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index ccef315..13b9580 100644
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -648,7 +648,8 @@ sol_thread_store_registers (int regno)
     {				/* Not writing all the regs */
       /* save new register value */
       char* old_value = (char*) alloca (REGISTER_SIZE);
-      memcpy (old_value, &registers[REGISTER_BYTE (regno)], REGISTER_SIZE);
+      memcpy (old_value, &deprecated_registers[REGISTER_BYTE (regno)],
+	      REGISTER_SIZE);
 
       val = p_td_thr_getgregs (&thandle, gregset);
       if (val != TD_OK)
@@ -660,7 +661,8 @@ sol_thread_store_registers (int regno)
 	       td_err_string (val));
 
       /* restore new register value */
-      memcpy (&registers[REGISTER_BYTE (regno)], old_value, REGISTER_SIZE);
+      memcpy (&deprecated_registers[REGISTER_BYTE (regno)], old_value,
+	      REGISTER_SIZE);
 
 #if 0
 /* thread_db doesn't seem to handle this right */
diff --git a/gdb/sparc-nat.c b/gdb/sparc-nat.c
index 611f50d..b2c6d41 100644
--- a/gdb/sparc-nat.c
+++ b/gdb/sparc-nat.c
@@ -79,12 +79,15 @@ fetch_inferior_registers (int regno)
 		       (PTRACE_ARG3_TYPE) & inferior_registers, 0))
 	perror ("ptrace_getregs");
 
-      registers[REGISTER_BYTE (0)] = 0;
-      memcpy (&registers[REGISTER_BYTE (1)], &inferior_registers.r_g1,
-	      15 * REGISTER_RAW_SIZE (G0_REGNUM));
-      *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
-      *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
-      *(int *) &registers[REGISTER_BYTE (NPC_REGNUM)] = inferior_registers.r_npc;
+      deprecated_registers[REGISTER_BYTE (0)] = 0;
+      memcpy (&deprecated_registers[REGISTER_BYTE (1)],
+	      &inferior_registers.r_g1, 15 * REGISTER_RAW_SIZE (G0_REGNUM));
+      *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)]
+	= inferior_registers.r_ps;
+      *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)]
+	= inferior_registers.r_pc;
+      *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)]
+	= inferior_registers.r_npc;
       *(int *) &registers[REGISTER_BYTE (Y_REGNUM)] = inferior_registers.r_y;
 
       for (i = G0_REGNUM; i <= O7_REGNUM; i++)
@@ -109,11 +112,10 @@ fetch_inferior_registers (int regno)
 		       (PTRACE_ARG3_TYPE) & inferior_fp_registers,
 		       0))
 	perror ("ptrace_getfpregs");
-      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
-	      sizeof inferior_fp_registers.fpu_fr);
-      memcpy (&registers[REGISTER_BYTE (FPS_REGNUM)],
-	      &inferior_fp_registers.Fpu_fsr,
-	      sizeof (FPU_FSR_TYPE));
+      memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	      &inferior_fp_registers, sizeof inferior_fp_registers.fpu_fr);
+      memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+	      &inferior_fp_registers.Fpu_fsr, sizeof (FPU_FSR_TYPE));
       for (i = FP0_REGNUM; i <= FP0_REGNUM + 31; i++)
 	deprecated_register_valid[i] = 1;
       deprecated_register_valid[FPS_REGNUM] = 1;
@@ -123,20 +125,20 @@ fetch_inferior_registers (int regno)
      all (16 ptrace calls!) if we really need them.  */
   if (regno == -1)
     {
-      CORE_ADDR sp = *(unsigned int *) & registers[REGISTER_BYTE (SP_REGNUM)];
-      target_read_memory (sp, &registers[REGISTER_BYTE (L0_REGNUM)],
+      CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
+      target_read_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 			  16 * REGISTER_RAW_SIZE (L0_REGNUM));
       for (i = L0_REGNUM; i <= I7_REGNUM; i++)
 	deprecated_register_valid[i] = 1;
     }
   else if (regno >= L0_REGNUM && regno <= I7_REGNUM)
     {
-      CORE_ADDR sp = *(unsigned int *) & registers[REGISTER_BYTE (SP_REGNUM)];
+      CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
       i = REGISTER_BYTE (regno);
       if (deprecated_register_valid[regno])
 	printf_unfiltered ("register %d valid and read\n", regno);
       target_read_memory (sp + i - REGISTER_BYTE (L0_REGNUM),
-			  &registers[i], REGISTER_RAW_SIZE (regno));
+			  &deprecated_registers[i], REGISTER_RAW_SIZE (regno));
       deprecated_register_valid[regno] = 1;
     }
 }
@@ -195,14 +197,14 @@ store_inferior_registers (int regno)
 
   if (wanna_store & STACK_REGS)
     {
-      CORE_ADDR sp = *(unsigned int *) & registers[REGISTER_BYTE (SP_REGNUM)];
+      CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
 
       if (regno < 0 || regno == SP_REGNUM)
 	{
 	  if (!deprecated_register_valid[L0_REGNUM + 5])
 	    internal_error (__FILE__, __LINE__, "failed internal consistency check");
 	  target_write_memory (sp,
-			       &registers[REGISTER_BYTE (L0_REGNUM)],
+			       &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 			       16 * REGISTER_RAW_SIZE (L0_REGNUM));
 	}
       else
@@ -210,7 +212,7 @@ store_inferior_registers (int regno)
 	  if (!deprecated_register_valid[regno])
 	    internal_error (__FILE__, __LINE__, "failed internal consistency check");
 	  target_write_memory (sp + REGISTER_BYTE (regno) - REGISTER_BYTE (L0_REGNUM),
-			       &registers[REGISTER_BYTE (regno)],
+			       &deprecated_registers[REGISTER_BYTE (regno)],
 			       REGISTER_RAW_SIZE (regno));
 	}
 
@@ -221,17 +223,18 @@ store_inferior_registers (int regno)
       if (!deprecated_register_valid[G1_REGNUM])
 	internal_error (__FILE__, __LINE__, "failed internal consistency check");
 
-      memcpy (&inferior_registers.r_g1, &registers[REGISTER_BYTE (G1_REGNUM)],
+      memcpy (&inferior_registers.r_g1,
+	      &deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
 	      15 * REGISTER_RAW_SIZE (G1_REGNUM));
 
       inferior_registers.r_ps =
-	*(int *) &registers[REGISTER_BYTE (PS_REGNUM)];
+	*(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
       inferior_registers.r_pc =
-	*(int *) &registers[REGISTER_BYTE (PC_REGNUM)];
+	*(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
       inferior_registers.r_npc =
-	*(int *) &registers[REGISTER_BYTE (NPC_REGNUM)];
+	*(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)];
       inferior_registers.r_y =
-	*(int *) &registers[REGISTER_BYTE (Y_REGNUM)];
+	*(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)];
 
       if (0 != ptrace (PTRACE_SETREGS, PIDGET (inferior_ptid),
 		       (PTRACE_ARG3_TYPE) & inferior_registers, 0))
@@ -242,10 +245,12 @@ store_inferior_registers (int regno)
     {
       if (!deprecated_register_valid[FP0_REGNUM + 9])
 	internal_error (__FILE__, __LINE__, "failed internal consistency check");
-      memcpy (&inferior_fp_registers, &registers[REGISTER_BYTE (FP0_REGNUM)],
+      memcpy (&inferior_fp_registers,
+	      &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	      sizeof inferior_fp_registers.fpu_fr);
       memcpy (&inferior_fp_registers.Fpu_fsr,
-	      &registers[REGISTER_BYTE (FPS_REGNUM)], sizeof (FPU_FSR_TYPE));
+	      &deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+	      sizeof (FPU_FSR_TYPE));
       if (0 !=
 	  ptrace (PTRACE_SETFPREGS, PIDGET (inferior_ptid),
 		  (PTRACE_ARG3_TYPE) & inferior_fp_registers, 0))
@@ -277,15 +282,15 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
 
 #define gregs ((struct regs *)core_reg_sect)
       /* G0 *always* holds 0.  */
-      *(int *) &registers[REGISTER_BYTE (0)] = 0;
+      *(int *) &deprecated_registers[REGISTER_BYTE (0)] = 0;
 
       /* The globals and output registers.  */
-      memcpy (&registers[REGISTER_BYTE (G1_REGNUM)], &gregs->r_g1,
+      memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)], &gregs->r_g1,
 	      15 * REGISTER_RAW_SIZE (G1_REGNUM));
-      *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = gregs->r_ps;
-      *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = gregs->r_pc;
-      *(int *) &registers[REGISTER_BYTE (NPC_REGNUM)] = gregs->r_npc;
-      *(int *) &registers[REGISTER_BYTE (Y_REGNUM)] = gregs->r_y;
+      *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)] = gregs->r_ps;
+      *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)] = gregs->r_pc;
+      *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)] = gregs->r_npc;
+      *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)] = gregs->r_y;
 
       /* My best guess at where to get the locals and input
          registers is exactly where they usually are, right above
@@ -295,8 +300,9 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
       {
 	int sp;
 
-	sp = *(int *) &registers[REGISTER_BYTE (SP_REGNUM)];
-	if (0 != target_read_memory (sp, &registers[REGISTER_BYTE (L0_REGNUM)],
+	sp = *(int *) &deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
+	if (0 != target_read_memory (sp,
+				     &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
 				     16 * REGISTER_RAW_SIZE (L0_REGNUM)))
 	  {
 	    /* fprintf_unfiltered so user can still use gdb */
@@ -313,10 +319,10 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
 #define fpuregs  ((struct fpu *) core_reg_sect)
       if (core_reg_size >= sizeof (struct fpu))
 	{
-	  memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], fpuregs->fpu_regs,
-		  sizeof (fpuregs->fpu_regs));
-	  memcpy (&registers[REGISTER_BYTE (FPS_REGNUM)], &fpuregs->fpu_fsr,
-		  sizeof (FPU_FSR_TYPE));
+	  memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+		  fpuregs->fpu_regs, sizeof (fpuregs->fpu_regs));
+	  memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+		  &fpuregs->fpu_fsr, sizeof (FPU_FSR_TYPE));
 	}
       else
 	fprintf_unfiltered (gdb_stderr, "Couldn't read float regs from core file\n");
diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index 21e40be..af43c9f 100644
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -1729,7 +1729,7 @@ fill_fpregset (gdb_fpregset_t *fpregsetp, int regno)
     {
       if ((regno == -1) || (regno == regi))
 	{
-	  from = (char *) &registers[REGISTER_BYTE (regi)];
+	  from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
 	  to = (char *) &fpregsetp->pr_fr.pr_regs[regi - FP0_REGNUM];
 	  memcpy (to, from, REGISTER_RAW_SIZE (regi));
 	}
@@ -1738,7 +1738,7 @@ fill_fpregset (gdb_fpregset_t *fpregsetp, int regno)
   if (!(GDB_TARGET_IS_SPARC64)) /* FIXME: does Sparc64 have this register? */
     if ((regno == -1) || (regno == FPS_REGNUM))
       {
-	from = (char *)&registers[REGISTER_BYTE (FPS_REGNUM)];
+	from = (char *)&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)];
 	to = (char *) &fpregsetp->pr_fsr;
 	memcpy (to, from, REGISTER_RAW_SIZE (FPS_REGNUM));
       }
diff --git a/gdb/sun3-nat.c b/gdb/sun3-nat.c
index e7a91ad..1df7858 100644
--- a/gdb/sun3-nat.c
+++ b/gdb/sun3-nat.c
@@ -45,15 +45,15 @@ fetch_inferior_registers (int regno)
     ptrace (PTRACE_GETFPREGS, PIDGET (inferior_ptid),
 	    (PTRACE_ARG3_TYPE) & inferior_fp_registers);
 
-  memcpy (registers, &inferior_registers, 16 * 4);
+  memcpy (deprecated_registers, &inferior_registers, 16 * 4);
   if (FP0_REGNUM >= 0)
-    memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
-	    sizeof inferior_fp_registers.fps_regs);
+    memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+	    &inferior_fp_registers, sizeof inferior_fp_registers.fps_regs);
 
-  *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
-  *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
   if (FP0_REGNUM >= 0)
-    memcpy (&registers[REGISTER_BYTE (FPC_REGNUM)],
+    memcpy (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 	    &inferior_fp_registers.fps_control,
 	    sizeof inferior_fp_registers - 
 	    sizeof inferior_fp_registers.fps_regs);
@@ -69,17 +69,18 @@ store_inferior_registers (int regno)
   struct regs inferior_registers;
   struct fp_status inferior_fp_registers;
 
-  memcpy (&inferior_registers, registers, 16 * 4);
+  memcpy (&inferior_registers, deprecated_registers, 16 * 4);
   if (FP0_REGNUM >= 0)
-    memcpy (&inferior_fp_registers, &registers[REGISTER_BYTE (FP0_REGNUM)],
+    memcpy (&inferior_fp_registers,
+	    &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 	    sizeof inferior_fp_registers.fps_regs);
 
-  inferior_registers.r_ps = *(int *) &registers[REGISTER_BYTE (PS_REGNUM)];
-  inferior_registers.r_pc = *(int *) &registers[REGISTER_BYTE (PC_REGNUM)];
+  inferior_registers.r_ps = *(int *) &&deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
+  inferior_registers.r_pc = *(int *) &&deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 
   if (FP0_REGNUM >= 0)
     memcpy (&inferior_fp_registers.fps_control,
-	    &registers[REGISTER_BYTE (FPC_REGNUM)],
+	    &&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 	    sizeof inferior_fp_registers - 
 	    sizeof inferior_fp_registers.fps_regs);
 
@@ -116,7 +117,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
       if (core_reg_size < sizeof (struct regs))
 	  error ("Can't find registers in core file");
 
-      memcpy (registers, (char *) regs, 16 * 4);
+      memcpy (&deprecated_registers, (char *) regs, 16 * 4);
       supply_register (PS_REGNUM, (char *) &regs->r_ps);
       supply_register (PC_REGNUM, (char *) &regs->r_pc);
 
@@ -130,10 +131,10 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
 	{
 	  if (FP0_REGNUM >= 0)
 	    {
-	      memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+	      memcpy (&&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
 		      fpustruct->f_fpstatus.fps_regs,
 		      sizeof fpustruct->f_fpstatus.fps_regs);
-	      memcpy (&registers[REGISTER_BYTE (FPC_REGNUM)],
+	      memcpy (&&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
 		      &fpustruct->f_fpstatus.fps_control,
 		      sizeof fpustruct->f_fpstatus -
 		      sizeof fpustruct->f_fpstatus.fps_regs);
diff --git a/gdb/symm-nat.c b/gdb/symm-nat.c
index 62ed7f2..fb52754 100644
--- a/gdb/symm-nat.c
+++ b/gdb/symm-nat.c
@@ -68,29 +68,29 @@ store_inferior_registers (int regno)
      to the registers array to solve this properly.  */
   mptrace (XPT_RREGS, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) & regs, 0);
 
-  regs.pr_eax = *(int *) &registers[REGISTER_BYTE (0)];
-  regs.pr_ebx = *(int *) &registers[REGISTER_BYTE (5)];
-  regs.pr_ecx = *(int *) &registers[REGISTER_BYTE (2)];
-  regs.pr_edx = *(int *) &registers[REGISTER_BYTE (1)];
-  regs.pr_esi = *(int *) &registers[REGISTER_BYTE (6)];
-  regs.pr_edi = *(int *) &registers[REGISTER_BYTE (7)];
-  regs.pr_esp = *(int *) &registers[REGISTER_BYTE (14)];
-  regs.pr_ebp = *(int *) &registers[REGISTER_BYTE (15)];
-  regs.pr_eip = *(int *) &registers[REGISTER_BYTE (16)];
-  regs.pr_flags = *(int *) &registers[REGISTER_BYTE (17)];
+  regs.pr_eax = *(int *) &deprecated_registers[REGISTER_BYTE (0)];
+  regs.pr_ebx = *(int *) &deprecated_registers[REGISTER_BYTE (5)];
+  regs.pr_ecx = *(int *) &deprecated_registers[REGISTER_BYTE (2)];
+  regs.pr_edx = *(int *) &deprecated_registers[REGISTER_BYTE (1)];
+  regs.pr_esi = *(int *) &deprecated_registers[REGISTER_BYTE (6)];
+  regs.pr_edi = *(int *) &deprecated_registers[REGISTER_BYTE (7)];
+  regs.pr_esp = *(int *) &deprecated_registers[REGISTER_BYTE (14)];
+  regs.pr_ebp = *(int *) &deprecated_registers[REGISTER_BYTE (15)];
+  regs.pr_eip = *(int *) &deprecated_registers[REGISTER_BYTE (16)];
+  regs.pr_flags = *(int *) &deprecated_registers[REGISTER_BYTE (17)];
   for (i = 0; i < 31; i++)
     {
       regs.pr_fpa.fpa_regs[i] =
-	*(int *) &registers[REGISTER_BYTE (FP1_REGNUM + i)];
+	*(int *) &deprecated_registers[REGISTER_BYTE (FP1_REGNUM + i)];
     }
-  memcpy (regs.pr_fpu.fpu_stack[0], &registers[REGISTER_BYTE (ST0_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[1], &registers[REGISTER_BYTE (ST1_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[2], &registers[REGISTER_BYTE (ST2_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[3], &registers[REGISTER_BYTE (ST3_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[4], &registers[REGISTER_BYTE (ST4_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[5], &registers[REGISTER_BYTE (ST5_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[6], &registers[REGISTER_BYTE (ST6_REGNUM)], 10);
-  memcpy (regs.pr_fpu.fpu_stack[7], &registers[REGISTER_BYTE (ST7_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[0], &deprecated_registers[REGISTER_BYTE (ST0_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[1], &deprecated_registers[REGISTER_BYTE (ST1_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[2], &deprecated_registers[REGISTER_BYTE (ST2_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[3], &deprecated_registers[REGISTER_BYTE (ST3_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[4], &deprecated_registers[REGISTER_BYTE (ST4_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[5], &deprecated_registers[REGISTER_BYTE (ST5_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[6], &deprecated_registers[REGISTER_BYTE (ST6_REGNUM)], 10);
+  memcpy (regs.pr_fpu.fpu_stack[7], &deprecated_registers[REGISTER_BYTE (ST7_REGNUM)], 10);
   mptrace (XPT_WREGS, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) & regs, 0);
 }
 
@@ -103,29 +103,29 @@ fetch_inferior_registers (int regno)
   deprecated_registers_fetched ();
 
   mptrace (XPT_RREGS, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) & regs, 0);
-  *(int *) &registers[REGISTER_BYTE (EAX_REGNUM)] = regs.pr_eax;
-  *(int *) &registers[REGISTER_BYTE (EBX_REGNUM)] = regs.pr_ebx;
-  *(int *) &registers[REGISTER_BYTE (ECX_REGNUM)] = regs.pr_ecx;
-  *(int *) &registers[REGISTER_BYTE (EDX_REGNUM)] = regs.pr_edx;
-  *(int *) &registers[REGISTER_BYTE (ESI_REGNUM)] = regs.pr_esi;
-  *(int *) &registers[REGISTER_BYTE (EDI_REGNUM)] = regs.pr_edi;
-  *(int *) &registers[REGISTER_BYTE (EBP_REGNUM)] = regs.pr_ebp;
-  *(int *) &registers[REGISTER_BYTE (ESP_REGNUM)] = regs.pr_esp;
-  *(int *) &registers[REGISTER_BYTE (EIP_REGNUM)] = regs.pr_eip;
-  *(int *) &registers[REGISTER_BYTE (EFLAGS_REGNUM)] = regs.pr_flags;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EAX_REGNUM)] = regs.pr_eax;
+  *(int *) &rdeprecated_egisters[REGISTER_BYTE (EBX_REGNUM)] = regs.pr_ebx;
+  *(int *) &deprecated_registers[REGISTER_BYTE (ECX_REGNUM)] = regs.pr_ecx;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EDX_REGNUM)] = regs.pr_edx;
+  *(int *) &deprecated_registers[REGISTER_BYTE (ESI_REGNUM)] = regs.pr_esi;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EDI_REGNUM)] = regs.pr_edi;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EBP_REGNUM)] = regs.pr_ebp;
+  *(int *) &deprecated_registers[REGISTER_BYTE (ESP_REGNUM)] = regs.pr_esp;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EIP_REGNUM)] = regs.pr_eip;
+  *(int *) &deprecated_registers[REGISTER_BYTE (EFLAGS_REGNUM)] = regs.pr_flags;
   for (i = 0; i < FPA_NREGS; i++)
     {
-      *(int *) &registers[REGISTER_BYTE (FP1_REGNUM + i)] =
+      *(int *) &deprecated_registers[REGISTER_BYTE (FP1_REGNUM + i)] =
 	regs.pr_fpa.fpa_regs[i];
     }
-  memcpy (&registers[REGISTER_BYTE (ST0_REGNUM)], regs.pr_fpu.fpu_stack[0], 10);
-  memcpy (&registers[REGISTER_BYTE (ST1_REGNUM)], regs.pr_fpu.fpu_stack[1], 10);
-  memcpy (&registers[REGISTER_BYTE (ST2_REGNUM)], regs.pr_fpu.fpu_stack[2], 10);
-  memcpy (&registers[REGISTER_BYTE (ST3_REGNUM)], regs.pr_fpu.fpu_stack[3], 10);
-  memcpy (&registers[REGISTER_BYTE (ST4_REGNUM)], regs.pr_fpu.fpu_stack[4], 10);
-  memcpy (&registers[REGISTER_BYTE (ST5_REGNUM)], regs.pr_fpu.fpu_stack[5], 10);
-  memcpy (&registers[REGISTER_BYTE (ST6_REGNUM)], regs.pr_fpu.fpu_stack[6], 10);
-  memcpy (&registers[REGISTER_BYTE (ST7_REGNUM)], regs.pr_fpu.fpu_stack[7], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST0_REGNUM)], regs.pr_fpu.fpu_stack[0], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST1_REGNUM)], regs.pr_fpu.fpu_stack[1], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST2_REGNUM)], regs.pr_fpu.fpu_stack[2], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST3_REGNUM)], regs.pr_fpu.fpu_stack[3], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST4_REGNUM)], regs.pr_fpu.fpu_stack[4], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST5_REGNUM)], regs.pr_fpu.fpu_stack[5], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST6_REGNUM)], regs.pr_fpu.fpu_stack[6], 10);
+  memcpy (&deprecated_registers[REGISTER_BYTE (ST7_REGNUM)], regs.pr_fpu.fpu_stack[7], 10);
 }
 
 /* FIXME:  This should be merged with i387-tdep.c as well. */
diff --git a/gdb/v850ice.c b/gdb/v850ice.c
index d1f696b..2e68cff 100644
--- a/gdb/v850ice.c
+++ b/gdb/v850ice.c
@@ -560,7 +560,7 @@ v850ice_store_registers (int regno)
       return;
     }
 
-  regval = extract_unsigned_integer (&registers[REGISTER_BYTE (regno)],
+  regval = extract_unsigned_integer (&deprecated_registers[REGISTER_BYTE (regno)],
 				     REGISTER_RAW_SIZE (regno));
   strcpy (cmd, "reg ");
   if (!convert_register (regno, &cmd[4]))