system.h (sbrk, [...]): Backup prototypes changed from extern char *, to extern PTR.

	* system.h (sbrk, malloc, calloc, realloc): Backup prototypes
	changed from extern char *, to extern PTR.  Also fix typo in
	NEED_DECLARATION_REALLOC test.

	* mips-tdump.c (malloc, calloc, realloc): Don't prototype.

From-SVN: r29210

gcc/ChangeLog

+Wed Sep  8 15:32:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* system.h (sbrk, malloc, calloc, realloc): Backup prototypes
+	changed from extern char *, to extern PTR.  Also fix typo in
+	NEED_DECLARATION_REALLOC test.
+
+	* mips-tdump.c (malloc, calloc, realloc): Don't prototype.
+	
 Wed Sep  8 11:40:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* gansidecl.h (__attribute__, ATTRIBUTE_UNUSED_LABEL,

gcc/mips-tdump.c

@@ -262,18 +262,6 @@ const char *glevel_to_string	__proto((glevel_t));
 const char *lang_to_string	__proto((lang_t));
 const char *type_to_string	__proto((AUXU *, int, FDR *));
 
-#ifndef __alpha
-# ifdef NEED_DECLARATION_MALLOC
-extern PTR_T	malloc	__proto((size_t));
-# endif
-# ifdef NEED_DECLARATION_CALLOC
-extern PTR_T	calloc	__proto((size_t, size_t));
-# endif
-# ifdef NEED_DECLARATION_REALLOC
-extern PTR_T	realloc	__proto((PTR_T, size_t));
-# endif
-#endif
-
 extern char *optarg;
 extern int   optind;
 extern int   opterr;

gcc/system.h

@@ -338,7 +338,7 @@ extern char *getwd ();
 #endif
 
 #ifdef NEED_DECLARATION_SBRK
-extern char *sbrk ();
+extern PTR sbrk ();
 #endif
 
 #ifdef NEED_DECLARATION_STRSTR
@@ -350,15 +350,15 @@ extern char *strstr ();
 #endif
 
 #ifdef NEED_DECLARATION_MALLOC
-extern char *malloc ();
+extern PTR malloc ();
 #endif
 
 #ifdef NEED_DECLARATION_CALLOC
-extern char *calloc ();
+extern PTR calloc ();
 #endif
 
-#ifdef NEED_DECLARATION_REMALLOC
-extern char *realloc ();
+#ifdef NEED_DECLARATION_REALLOC
+extern PTR realloc ();
 #endif
 
 #ifdef HAVE_STRERROR