1 files changed, 7 insertions, 8 deletions
diff --git a/gcc/genemit.c b/gcc/genemit.c
index f67dacbb683..7e556235c1a 100644
--- a/gcc/genemit.c
+++ b/gcc/genemit.c
@@ -30,7 +30,6 @@ struct obstack *rtl_obstack = &obstack;
 #define obstack_chunk_alloc xmalloc
 #define obstack_chunk_free free
 
-char *xmalloc PROTO((unsigned));
 static void fatal PVPROTO ((char *, ...))
   ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
 void fancy_abort PROTO((void)) ATTRIBUTE_NORETURN;
@@ -679,11 +678,11 @@ output_init_mov_optab ()
 #endif
 }
 
-char *
+PTR
 xmalloc (size)
-     unsigned size;
+  size_t size;
 {
-  register char *val = (char *) malloc (size);
+  register PTR val = (PTR) malloc (size);
 
   if (val == 0)
     fatal ("virtual memory exhausted");
@@ -691,12 +690,12 @@ xmalloc (size)
   return val;
 }
 
-char *
+PTR
 xrealloc (ptr, size)
-     char *ptr;
-     unsigned size;
+  PTR ptr;
+  size_t size;
 {
-  char *result = (char *) realloc (ptr, size);
+  register PTR result = (PTR) realloc (ptr, size);
   if (!result)
     fatal ("virtual memory exhausted");
   return result;