Patch: gdb/config/pa/nm-hppah.h: Warning removal

[rdbrown@mira.net]

Eliminate warnings of the following form on hppa2.0n-hp-hpux11.00.

gcc -c -g -O2 -D__HP_CURSES -Dvfork=fork -I. -I../../gdb+dejagnu-20021220/gdb \
    -I../../gdb+dejagnu-20021220/gdb/config \
    -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H \
    -I../../gdb+dejagnu-20021220/gdb/../include/opcode \
    -I../../gdb+dejagnu-20021220/gdb/../readline/.. \
    -I../bfd -I../../gdb+dejagnu-20021220/gdb/../bfd \
    -I../../gdb+dejagnu-20021220/gdb/../include -I../intl \
    -I../../gdb+dejagnu-20021220/gdb/../intl -DMI_OUT=1 -DUI_OUT=1 \
    -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses \
    -Wpointer-arith - Wuninitialized ../../gdb+dejagnu-20021220/gdb/main.c
In file included from tm.h:87,
                 from ../../gdb+dejagnu-20021220/gdb/defs.h:776,
                 from ../../gdb+dejagnu-20021220/gdb/main.c:23:
../../gdb+dejagnu-20021220/gdb/config/pa/tm-hppa.h:324:1: warning: \
"CANNOT_STORE_REGISTER" redefined
In file included from nm.h:23,
                 from ../../gdb+dejagnu-20021220/gdb/defs.h:768,
                 from ../../gdb+dejagnu-20021220/gdb/main.c:23:
../../gdb+dejagnu-20021220/gdb/config/pa/nm-hppah.h:59:1: warning: \
this is the location of the previous definition

gdb/config/pa/tm-hppa.h now declares CANNOT_STORE_REGISTER as
hppa_cannot_store_register so delete the old inline definition.
Other duplicate definitions are in the follow two files.

gdb/config/pa/nm-hppab.h:#define CANNOT_STORE_REGISTER(regno)
gdb/config/pa/nm-hppao.h:#define CANNOT_STORE_REGISTER(regno)

(Copyright assigned.)

2002-12-23  Rodney Brown  <rbrown64@csc.com.au>

	* config/pa/nm-hppah.h: Delete duplicate CANNOT_STORE_REGISTER decl.

--- gdb/config/pa/nm-hppah.h.orig	2002-12-22 13:14:34.000000000 +1100
+++ gdb/config/pa/nm-hppah.h	2002-12-23 19:52:41.000000000 +1100
@@ -1,5 +1,5 @@
 /* Native support for HPPA-RISC machine running HPUX, for GDB.
-   Copyright 1991, 1992, 1994, 1996, 1998, 1999, 2000
+   Copyright 1991, 1992, 1994, 1996, 1998, 1999, 2000, 2002
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -48,20 +48,6 @@
    user space will crap out HPUX.  */
 #define NEED_TEXT_START_END 1
 
-/* This macro defines the register numbers (from REGISTER_NAMES) that
-   are effectively unavailable to the user through ptrace().  It allows
-   us to include the whole register set in REGISTER_NAMES (inorder to
-   better support remote debugging).  If it is used in
-   fetch/store_inferior_registers() gdb will not complain about I/O errors
-   on fetching these registers.  If all registers in REGISTER_NAMES
-   are available, then return false (0).  */
-
-#define CANNOT_STORE_REGISTER(regno)            \
-                   ((regno) == 0) ||     \
-                   ((regno) == PCSQ_HEAD_REGNUM) || \
-                   ((regno) >= PCSQ_TAIL_REGNUM && (regno) < IPSW_REGNUM) ||  \
-                   ((regno) > IPSW_REGNUM && (regno) < FP4_REGNUM)
-
 /* In hppah-nat.c: */
 #define FETCH_INFERIOR_REGISTERS
 #define CHILD_XFER_MEMORY