* Makefile.in (VERSION): Bump to 4.5.6.

	* coffread.c (coff_end_symtab):  Cast 2nd arg of complain() to
	correct type.
	* defs.h (NORETURN):  Define away for Lucid compiler.
	* remote.c (remote_timer, remote_interrupt):  Signal handlers
	take one int arg.
	* ser-termios.c (serial_write, serial_close):  Return whatever
	value the write/close call returns, rather than falling off end.
	* inferior.h (PTRACE_ARG3_TYPE):  Third arg to ptrace is int on
	more systems than it is "char *".  Define PTRACE_ARG3_TYPE to
	default to int.
	* infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c,
	inferior.h (call_ptrace):  Use PTRACE_ARG3_TYPE to declare type
	of third arg.
	* a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c,
	m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c,
	pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c,
	symm-xdep.c, ultra3-xdep.c:  Use PTRACE_ARG3_TYPE to cast ptrace
	argument 3.
	* sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers,
	store_inferior_registers): Supply missing fourth argument to
	ptrace().

1 files changed, 12 insertions, 3 deletions

diff --git a/gdb/defs.h b/gdb/defs.h
index 35151c7..1ea3a1e 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -223,6 +223,9 @@ n_spaces PARAMS ((int));
 extern void
 printchar PARAMS ((int, FILE *, int));
 
+extern char *
+strdup_demangled PARAMS ((const char *));
+
 extern void
 fprint_symbol PARAMS ((FILE *, char *));
 
@@ -407,7 +410,11 @@ local_hex_string_custom PARAMS ((int, char *));	/* language.c */
    to keep them happy */
 
 #ifndef NORETURN
-# define NORETURN volatile
+# ifdef __lucid
+#   define NORETURN /*nothing*/
+# else
+#   define NORETURN volatile
+# endif
 #endif
 
 /* Defaults for system-wide constants (if not defined by xm.h, we fake it).  */
@@ -558,7 +565,7 @@ mmtrace PARAMS ((void));
 extern int
 parse_escape PARAMS ((char **));
 
-extern char *reg_names[];
+extern const char * const reg_names[];
 
 extern NORETURN void			/* Does not return to the caller.  */
 error ();
@@ -688,7 +695,9 @@ strerror PARAMS ((int));				/* 4.11.6.2 */
 #  ifdef sparc
 #   include <alloca.h>
 #  endif
-   extern char *alloca ();
+#  ifndef alloca		/* May be macro, with args, in <alloca.h> */
+    extern char *alloca ();
+#  endif
 # endif
 #endif