diff options
Diffstat (limited to 'gcc/objc/objc-act.c')
| -rw-r--r-- | gcc/objc/objc-act.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index c682850..4112f63 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -4475,7 +4475,7 @@ synth_id_with_class_suffix (preamble, ctxt) { const char *const class_name = IDENTIFIER_POINTER (CLASS_NAME (objc_implementation_context)); - string = (char *) alloca (strlen (preamble) + strlen (class_name) + 3); + string = alloca (strlen (preamble) + strlen (class_name) + 3); sprintf (string, "%s_%s", preamble, IDENTIFIER_POINTER (CLASS_NAME (ctxt))); } @@ -4487,17 +4487,14 @@ synth_id_with_class_suffix (preamble, ctxt) = IDENTIFIER_POINTER (CLASS_NAME (objc_implementation_context)); const char *const class_super_name = IDENTIFIER_POINTER (CLASS_SUPER_NAME (objc_implementation_context)); - string = (char *) alloca (strlen (preamble) - + strlen (class_name) - + strlen (class_super_name) - + 3); + string = alloca (strlen (preamble) + strlen (class_name) + + strlen (class_super_name) + 3); sprintf (string, "%s_%s_%s", preamble, class_name, class_super_name); } else if (TREE_CODE (ctxt) == PROTOCOL_INTERFACE_TYPE) { const char *protocol_name = IDENTIFIER_POINTER (PROTOCOL_NAME (ctxt)); - string - = (char *) alloca (strlen (preamble) + strlen (protocol_name) + 3); + string = alloca (strlen (preamble) + strlen (protocol_name) + 3); sprintf (string, "%s_%s", preamble, protocol_name); } else @@ -4619,7 +4616,7 @@ build_keyword_selector (selector) len++; } - buf = (char *) alloca (len + 1); + buf = alloca (len + 1); /* Start the buffer out as an empty string. */ buf[0] = '\0'; @@ -5433,8 +5430,8 @@ hash_func (sel_name) static void hash_init () { - nst_method_hash_list = (hash *) ggc_calloc (SIZEHASHTABLE, sizeof (hash)); - cls_method_hash_list = (hash *) ggc_calloc (SIZEHASHTABLE, sizeof (hash)); + nst_method_hash_list = ggc_calloc (SIZEHASHTABLE, sizeof (hash)); + cls_method_hash_list = ggc_calloc (SIZEHASHTABLE, sizeof (hash)); } /* WARNING!!!! hash_enter is called with a method, and will peek @@ -5450,7 +5447,7 @@ hash_enter (hashlist, method) hash obj; int slot = hash_func (METHOD_SEL_NAME (method)) % SIZEHASHTABLE; - obj = (hash) ggc_alloc (sizeof (struct hashed_entry)); + obj = ggc_alloc (sizeof (struct hashed_entry)); obj->list = 0; obj->next = hashlist[slot]; obj->key = method; @@ -5484,7 +5481,7 @@ hash_add_attr (entry, value) { attr obj; - obj = (attr) ggc_alloc (sizeof (struct hashed_attribute)); + obj = ggc_alloc (sizeof (struct hashed_attribute)); obj->next = entry->list; obj->value = value; @@ -6273,7 +6270,7 @@ continue_class (class) if (!objc_class_template) build_class_template (); - imp_entry = (struct imp_entry *) ggc_alloc (sizeof (struct imp_entry)); + imp_entry = ggc_alloc (sizeof (struct imp_entry)); imp_entry->next = imp_list; imp_entry->imp_context = class; @@ -6369,7 +6366,7 @@ finish_class (class) { tree decl_specs; const char *class_name = IDENTIFIER_POINTER (CLASS_NAME (class)); - char *string = (char *) alloca (strlen (class_name) + 3); + char *string = alloca (strlen (class_name) + 3); /* extern struct objc_object *_<my_name>; */ @@ -7123,8 +7120,8 @@ really_start_method (method, parmlist) method_slot++; /* Make sure this is big enough for any plausible method label. */ - buf = (char *) alloca (50 + strlen (sel_name) + strlen (class_name) - + (cat_name ? strlen (cat_name) : 0)); + buf = alloca (50 + strlen (sel_name) + strlen (class_name) + + (cat_name ? strlen (cat_name) : 0)); OBJC_GEN_METHOD_LABEL (buf, TREE_CODE (method) == INSTANCE_METHOD_DECL, class_name, cat_name, sel_name, method_slot); @@ -8061,7 +8058,7 @@ dump_interface (fp, chain) declaration is so long that it doesn't fit in the buffer. The code and all the related functions should be rewritten to avoid using fixed size buffers. */ - char *buf = (char *) xmalloc (1024 * 10); + char *buf = xmalloc (1024 * 10); const char *my_name = IDENTIFIER_POINTER (CLASS_NAME (chain)); tree ivar_decls = CLASS_RAW_IVARS (chain); tree nst_methods = CLASS_NST_METHODS (chain); @@ -8187,7 +8184,7 @@ init_objc () gcc_obstack_init (&util_obstack); util_firstobj = (char *) obstack_finish (&util_obstack); - errbuf = (char *) xmalloc (BUFSIZE); + errbuf = xmalloc (BUFSIZE); hash_init (); synth_module_prologue (); } @@ -8367,7 +8364,7 @@ handle_class_ref (chain) tree chain; { const char *name = IDENTIFIER_POINTER (TREE_VALUE (chain)); - char *string = (char *) alloca (strlen (name) + 30); + char *string = alloca (strlen (name) + 30); tree decl; tree exp; @@ -8417,7 +8414,7 @@ handle_impent (impent) const char *const class_name = IDENTIFIER_POINTER (CLASS_NAME (impent->imp_context)); - string = (char *) alloca (strlen (class_name) + 30); + string = alloca (strlen (class_name) + 30); sprintf (string, "%sobjc_class_name_%s", (flag_next_runtime ? "." : "__"), class_name); @@ -8429,7 +8426,7 @@ handle_impent (impent) const char *const class_super_name = IDENTIFIER_POINTER (CLASS_SUPER_NAME (impent->imp_context)); - string = (char *) alloca (strlen (class_name) + string = alloca (strlen (class_name) + strlen (class_super_name) + 30); /* Do the same for categories. Even though no references to |