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2004-01-17 Andrew Cagney <cagney@redhat.com>

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* gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* procfs.c (procfs_fetch_registers): Delete reference to
	DEPRECATED_NPC_REGNUM.
	(procfs_store_registers): Ditto.
	* regcache.c (generic_target_write_pc): Simplify.
	* lynx-nat.c: Delete #ifdef SPARC code.  Not used.

Index: doc/ChangeLog
2004-01-17  Andrew Cagney  <cagney@redhat.com>

	* gdbint.texinfo (Target Architecture Definition): Delete
	documentation on DEPRECATED_NPC_REGNUM.
This commit is contained in:
Andrew Cagney
2004-01-17 18:24:15 +00:00
parent a698f53eb9
commit afb18d0f3d
9 changed files with 24 additions and 276 deletions
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29
gdb/gdbarch.c
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@@ -137,7 +137,6 @@ struct gdbarch
int pc_regnum;
int ps_regnum;
int fp0_regnum;
int deprecated_npc_regnum;
gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum;
gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum;
gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum;
@@ -310,7 +309,6 @@ struct gdbarch startup_gdbarch =
-1, /* pc_regnum */
-1, /* ps_regnum */
0, /* fp0_regnum */
0, /* deprecated_npc_regnum */
0, /* stab_reg_to_regnum */
0, /* ecoff_reg_to_regnum */
0, /* dwarf_reg_to_regnum */
@@ -493,7 +491,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
current_gdbarch->pc_regnum = -1;
current_gdbarch->ps_regnum = -1;
current_gdbarch->fp0_regnum = -1;
current_gdbarch->deprecated_npc_regnum = -1;
current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum;
current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum;
current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum;
@@ -630,7 +627,6 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
/* Skip verify of pc_regnum, invalid_p == 0 */
/* Skip verify of ps_regnum, invalid_p == 0 */
/* Skip verify of fp0_regnum, invalid_p == 0 */
/* Skip verify of deprecated_npc_regnum, invalid_p == 0 */
/* Skip verify of stab_reg_to_regnum, invalid_p == 0 */
/* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */
/* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */
@@ -1370,14 +1366,6 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
"gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE = %d\n",
DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE);
#endif
#ifdef DEPRECATED_NPC_REGNUM
fprintf_unfiltered (file,
"gdbarch_dump: DEPRECATED_NPC_REGNUM # %s\n",
XSTRING (DEPRECATED_NPC_REGNUM));
fprintf_unfiltered (file,
"gdbarch_dump: DEPRECATED_NPC_REGNUM = %d\n",
DEPRECATED_NPC_REGNUM);
#endif
#ifdef DEPRECATED_PC_IN_CALL_DUMMY_P
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
@@ -2986,23 +2974,6 @@ set_gdbarch_fp0_regnum (struct gdbarch *gdbarch,
gdbarch->fp0_regnum = fp0_regnum;
}
int
gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
/* Skip verify of deprecated_npc_regnum, invalid_p == 0 */
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_npc_regnum called\n");
return gdbarch->deprecated_npc_regnum;
}
void
set_gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch,
int deprecated_npc_regnum)
{
gdbarch->deprecated_npc_regnum = deprecated_npc_regnum;
}
int
gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr)
{