merge from gcc

diff --git a/include/ChangeLog b/include/ChangeLog
index 08a124a..97a67de 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,10 @@
+2005-04-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+       * hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:
+       Don't use the PTR macro.
+
+       * sort.h: Don't use the PARAMS macro.
+
 2005-04-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
        * libiberty.h (unlock_stream): New.

diff --git a/include/hashtab.h b/include/hashtab.h
index c75b23c..6576522 100644 (file)
--- a/include/hashtab.h
+++ b/include/hashtab.h
@@ -71,14 +71,14 @@ typedef int (*htab_trav) (void **, void *);
    Iff it returns NULL, the hash table implementation will pass an error
    code back to the user, so if your code doesn't handle errors,
    best if you use xcalloc instead.  */
-typedef PTR (*htab_alloc) (size_t, size_t);
+typedef void *(*htab_alloc) (size_t, size_t);
 
 /* We also need a free() routine.  */
-typedef void (*htab_free) (PTR);
+typedef void (*htab_free) (void *);
 
 /* Memory allocation and deallocation; variants which take an extra
    argument.  */
-typedef PTR (*htab_alloc_with_arg) (void *, size_t, size_t);
+typedef void *(*htab_alloc_with_arg) (void *, size_t, size_t);
 typedef void (*htab_free_with_arg) (void *, void *);
 
 /* Hash tables are of the following type.  The structure
@@ -99,7 +99,7 @@ struct htab GTY(())
   htab_del del_f;
 
   /* Table itself.  */
-  PTR * GTY ((use_param, length ("%h.size"))) entries;
+  void ** GTY ((use_param, length ("%h.size"))) entries;
 
   /* Current size (in entries) of the hash table.  */
   size_t size;
@@ -123,7 +123,7 @@ struct htab GTY(())
   htab_free free_f;
 
   /* Alternate allocate/free functions, which take an extra argument.  */
-  PTR GTY((skip)) alloc_arg;
+  void * GTY((skip)) alloc_arg;
   htab_alloc_with_arg alloc_with_arg_f;
   htab_free_with_arg free_with_arg_f;
 
@@ -145,7 +145,7 @@ extern htab_t       htab_create_alloc  (size_t, htab_hash,
 
 extern htab_t  htab_create_alloc_ex (size_t, htab_hash,
                                       htab_eq, htab_del,
-                                      PTR, htab_alloc_with_arg,
+                                      void *, htab_alloc_with_arg,
                                       htab_free_with_arg);
 
 /* Backward-compatibility functions.  */
@@ -154,18 +154,17 @@ extern htab_t htab_try_create (size_t, htab_hash, htab_eq, htab_del);
 
 extern void    htab_set_functions_ex (htab_t, htab_hash,
                                        htab_eq, htab_del,
-                                       PTR, htab_alloc_with_arg,
+                                       void *, htab_alloc_with_arg,
                                        htab_free_with_arg);
 
 extern void    htab_delete (htab_t);
 extern void    htab_empty (htab_t);
 
-extern PTR     htab_find (htab_t, const void *);
-extern PTR     *htab_find_slot (htab_t, const void *, enum insert_option);
-extern PTR     htab_find_with_hash (htab_t, const void *, hashval_t);
-extern PTR     *htab_find_slot_with_hash (htab_t, const void *,
-                                          hashval_t,
-                                          enum insert_option);
+extern void *  htab_find (htab_t, const void *);
+extern void ** htab_find_slot (htab_t, const void *, enum insert_option);
+extern void *  htab_find_with_hash (htab_t, const void *, hashval_t);
+extern void ** htab_find_slot_with_hash (htab_t, const void *,
+                                         hashval_t, enum insert_option);
 extern void    htab_clear_slot (htab_t, void **);
 extern void    htab_remove_elt (htab_t, void *);
 extern void    htab_remove_elt_with_hash (htab_t, void *, hashval_t);
@@ -184,10 +183,10 @@ extern htab_hash htab_hash_pointer;
 extern htab_eq htab_eq_pointer;
 
 /* A hash function for null-terminated strings.  */
-extern hashval_t htab_hash_string (const PTR);
+extern hashval_t htab_hash_string (const void *);
 
 /* An iterative hash function for arbitrary data.  */
-extern hashval_t iterative_hash (const PTR, size_t, hashval_t);
+extern hashval_t iterative_hash (const void *, size_t, hashval_t);
 /* Shorthand for hashing something with an intrinsic size.  */
 #define iterative_hash_object(OB,INIT) iterative_hash (&OB, sizeof (OB), INIT)
 

diff --git a/include/libiberty.h b/include/libiberty.h
index 8254aaf..df36cdc 100644 (file)
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -259,18 +259,18 @@ extern void xmalloc_failed (size_t) ATTRIBUTE_NORETURN;
    message to stderr (using the name set by xmalloc_set_program_name,
    if any) and then call xexit.  */
 
-extern PTR xmalloc (size_t) ATTRIBUTE_MALLOC;
+extern void *xmalloc (size_t) ATTRIBUTE_MALLOC;
 
 /* Reallocate memory without fail.  This works like xmalloc.  Note,
    realloc type functions are not suitable for attribute malloc since
    they may return the same address across multiple calls. */
 
-extern PTR xrealloc (PTR, size_t);
+extern void *xrealloc (void *, size_t);
 
 /* Allocate memory without fail and set it to zero.  This works like
    xmalloc.  */
 
-extern PTR xcalloc (size_t, size_t) ATTRIBUTE_MALLOC;
+extern void *xcalloc (size_t, size_t) ATTRIBUTE_MALLOC;
 
 /* Copy a string into a memory buffer without fail.  */
 
@@ -282,7 +282,7 @@ extern char *xstrndup (const char *, size_t) ATTRIBUTE_MALLOC;
 
 /* Copy an existing memory buffer to a new memory buffer without fail.  */
 
-extern PTR xmemdup (const PTR, size_t, size_t) ATTRIBUTE_MALLOC;
+extern void *xmemdup (const void *, size_t, size_t) ATTRIBUTE_MALLOC;
 
 /* Physical memory routines.  Return values are in BYTES.  */
 extern double physmem_total (void);
@@ -530,7 +530,7 @@ extern int vasprintf (char **, const char *, va_list)
    USE_C_ALLOCA yourself.  The canonical autoconf macro C_ALLOCA is
    also set/unset as it is often used to indicate whether code needs
    to call alloca(0).  */
-extern PTR C_alloca (size_t) ATTRIBUTE_MALLOC;
+extern void *C_alloca (size_t) ATTRIBUTE_MALLOC;
 #undef alloca
 #if GCC_VERSION >= 2000 && !defined USE_C_ALLOCA
 # define alloca(x) __builtin_alloca(x)

diff --git a/include/objalloc.h b/include/objalloc.h
index 67e8f00..bb4cbb1 100644 (file)
--- a/include/objalloc.h
+++ b/include/objalloc.h
@@ -45,7 +45,7 @@ struct objalloc
 {
   char *current_ptr;
   unsigned int current_space;
-  PTR chunks;
+  void *chunks;
 };
 
 /* Work out the required alignment.  */
@@ -69,7 +69,7 @@ extern struct objalloc *objalloc_create (void);
 /* Allocate space from an objalloc structure.  Returns NULL if malloc
    fails.  */
 
-extern PTR _objalloc_alloc (struct objalloc *, unsigned long);
+extern void *_objalloc_alloc (struct objalloc *, unsigned long);
 
 /* The macro version of objalloc_alloc.  We only define this if using
    gcc, because otherwise we would have to evaluate the arguments
@@ -94,7 +94,7 @@ extern PTR _objalloc_alloc (struct objalloc *, unsigned long);
      (__len <= __o->current_space                                      \
       ? (__o->current_ptr += __len,                                    \
         __o->current_space -= __len,                                   \
-        (PTR) (__o->current_ptr - __len))                              \
+        (void *) (__o->current_ptr - __len))                           \
       : _objalloc_alloc (__o, __len)); })
 
 #else /* ! __GNUC__ */
@@ -110,6 +110,6 @@ extern void objalloc_free (struct objalloc *);
 /* Free a block allocated by objalloc_alloc.  This also frees all more
    recently allocated blocks.  */
 
-extern void objalloc_free_block (struct objalloc *, PTR);
+extern void objalloc_free_block (struct objalloc *, void *);
 
 #endif /* OBJALLOC_H */

diff --git a/include/sort.h b/include/sort.h
index 3f3a92f..10aafb0 100644 (file)
--- a/include/sort.h
+++ b/include/sort.h
@@ -35,7 +35,7 @@ extern "C" {
 
 /* Sort an array of pointers.  */
 
-extern void sort_pointers PARAMS ((size_t, void **, void **));
+extern void sort_pointers (size_t, void **, void **);
 
 #ifdef __cplusplus
 }

diff --git a/include/splay-tree.h b/include/splay-tree.h
index bcd2a3d..ca11711 100644 (file)
--- a/include/splay-tree.h
+++ b/include/splay-tree.h
@@ -69,7 +69,7 @@ typedef int (*splay_tree_foreach_fn) (splay_tree_node, void*);
    node structures.  The first argument is the number of bytes needed;
    the second is a data pointer the splay tree functions pass through
    to the allocator.  This function must never return zero.  */
-typedef PTR (*splay_tree_allocate_fn) (int, void *);
+typedef void *(*splay_tree_allocate_fn) (int, void *);
 
 /* The type of a function used to free memory allocated using the
    corresponding splay_tree_allocate_fn.  The first argument is the
@@ -109,7 +109,7 @@ struct splay_tree_s GTY(())
   /* Allocate/free functions, and a data pointer to pass to them.  */
   splay_tree_allocate_fn allocate;
   splay_tree_deallocate_fn deallocate;
-  PTR GTY((skip)) allocate_data;
+  void * GTY((skip)) allocate_data;
 
 };
 typedef struct splay_tree_s *splay_tree;

diff --git a/include/ternary.h b/include/ternary.h
index c8de76a..b346ac8 100644 (file)
--- a/include/ternary.h
+++ b/include/ternary.h
@@ -38,8 +38,8 @@ ternary_node;
    already there, and replace is 0.
    Otherwise, replaces if it it exists, inserts if it doesn't, and
    returns the data you passed in. */
-PTR ternary_insert (ternary_tree *p, const char *s,
-                    PTR data, int replace);
+void *ternary_insert (ternary_tree *p, const char *s,
+                     void *data, int replace);
 
 /* Delete the ternary search tree rooted at P. 
    Does NOT delete the data you associated with the strings. */
@@ -47,5 +47,5 @@ void ternary_cleanup (ternary_tree p);
 
 /* Search the ternary tree for string S, returning the data associated
    with it if found. */
-PTR ternary_search (const ternary_node *p, const char *s);
+void *ternary_search (const ternary_node *p, const char *s);
 #endif