collect2.c (main, [...]): Fix for -Wc++-compat.

	* collect2.c (main, add_to_list): Fix for -Wc++-compat.
	* gcc.c (translate_options, init_spec, store_arg, read_specs,
	add_to_obstack, file_at_path, find_a_file, execute,
	add_preprocessor_option, add_assembler_option, add_linker_option,
	process_command, insert_wrapper, do_option_spec, do_self_spec,
	spec_path, do_spec_1, is_directory, main, used_arg,
	getenv_spec_function): Likewise.
	* tlink.c (symbol_hash_lookup, file_hash_lookup,
	demangled_hash_lookup, symbol_push, file_push, frob_extension):
	Likewise.
	
java:
	* class.c (ident_subst, mangled_classname, unmangle_classname,
	gen_indirect_dispatch_tables, add_method_1,
	build_fieldref_cache_entry, make_local_function_alias,
	layout_class, java_treetreehash_find, java_treetreehash_new,
	split_qualified_name): Fix for -Wc++-compat.
	* constants.c (set_constant_entry, cpool_for_class): Likewise.
	* decl.c (make_binding_level, java_dup_lang_specific_decl,
	start_java_method): Likewise.
	* except.c (prepare_eh_table_type): Likewise.
	* expr.c (type_assertion_hash, note_instructions): Likewise.
	* java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
	MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
	* jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
	Likewise.
	* jcf-parse.c (reverse, java_read_sourcefilenames,
	annotation_grow, rewrite_reflection_indexes, java_parse_file,
	process_zip_dir): Likewise.
	* jcf-path.c (add_entry, add_path, jcf_path_init,
	jcf_path_extdirs_arg): Likewise.
	* jcf-reader.c (jcf_parse_constant_pool): Likewise.
	* jvgenmain.c (do_mangle_classname): Likewise.
	* lang.c (put_decl_string): Likewise.
	* verify-impl.c (make_state_copy, make_state, add_new_state):
	Likewise.

objc:
	* objc-act.c (setup_string_decl, objc_build_string_object,
	hash_interface, eq_interface, objc_begin_try_stmt,
	encode_method_prototype, build_ivar_list_initializer,
	objc_build_encode_expr): Fix for -Wc++-compat.

From-SVN: r136980

1 files changed, 12 insertions, 12 deletions

diff --git a/gcc/java/class.c b/gcc/java/class.c
index dff75ac..bf53b47 100644
--- a/gcc/java/class.c
+++ b/gcc/java/class.c
@@ -279,7 +279,7 @@ ident_subst (const char* old_name,
   int prefix_len = strlen (prefix);
   int suffix_len = strlen (suffix);
   int i = prefix_len + old_length + suffix_len + 1;
-  char *buffer = alloca (i);
+  char *buffer = (char *) alloca (i);
 
   strcpy (buffer, prefix);
   for (i = 0; i < old_length; i++)
@@ -349,7 +349,7 @@ mangled_classname (const char *prefix, tree type)
        rewriting.  */
     if (illegal_chars != 0)
       {
-	char *buffer = alloca (illegal_chars * 4 + len + 1);
+	char *buffer = (char *) alloca (illegal_chars * 4 + len + 1);
 	int j;
 
 	for (i = 0, j = 0; i < len; i++)
@@ -413,7 +413,7 @@ unmangle_classname (const char *name, int name_length)
 do									\
 {									\
   const char *typename = IDENTIFIER_POINTER (mangled_classname ("", TYPE)); \
-  char *buf = alloca (strlen (typename) + strlen (#NAME "_syms_") + 1);	\
+  char *buf = (char *) alloca (strlen (typename) + strlen (#NAME "_syms_") + 1); \
   tree decl;								\
 									\
   sprintf (buf, #NAME "_%s", typename);					\
@@ -445,7 +445,7 @@ gen_indirect_dispatch_tables (tree type)
   const char *typename = IDENTIFIER_POINTER (mangled_classname ("", type));
   {  
     tree field = NULL;
-    char *buf = alloca (strlen (typename) + strlen ("_catch_classes_") + 1);
+    char *buf = (char *) alloca (strlen (typename) + strlen ("_catch_classes_") + 1);
     tree catch_class_type = make_node (RECORD_TYPE);
 
     sprintf (buf, "_catch_classes_%s", typename);
@@ -759,7 +759,7 @@ add_method_1 (tree this_class, int access_flags, tree name, tree function_type)
   DECL_CONTEXT (fndecl) = this_class;
 
   DECL_LANG_SPECIFIC (fndecl)
-    = ggc_alloc_cleared (sizeof (struct lang_decl));
+    = GGC_CNEW (struct lang_decl);
   DECL_LANG_SPECIFIC (fndecl)->desc = LANG_DECL_FUNC;
 
   /* Initialize the static initializer test table.  */
@@ -1192,7 +1192,7 @@ build_fieldref_cache_entry (int index, tree fdecl ATTRIBUTE_UNUSED)
 {
   tree decl, decl_name;
   const char *name = IDENTIFIER_POINTER (mangled_classname ("_cpool_", output_class));
-  char *buf = alloca (strlen (name) + 20);
+  char *buf = (char *) alloca (strlen (name) + 20);
   sprintf (buf, "%s_%d_ref", name, index);
   decl_name = get_identifier (buf);
   decl = IDENTIFIER_GLOBAL_VALUE (decl_name);
@@ -1367,8 +1367,8 @@ make_local_function_alias (tree method)
   tree alias;
   
   const char *method_name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (method));
-  char *name = alloca (strlen (method_name) + 2);
-  char *buf = alloca (strlen (method_name) + 128);
+  char *name = (char *) alloca (strlen (method_name) + 2);
+  char *buf = (char *) alloca (strlen (method_name) + 128);
 
   /* Only create aliases for local functions.  */
   if (DECL_EXTERNAL (method))
@@ -2421,7 +2421,7 @@ layout_class (tree this_class)
 	  obstack_grow (&temporary_obstack, buffer, strlen (buffer));
 	}
       obstack_1grow (&temporary_obstack, '\0');
-      report = obstack_finish (&temporary_obstack);
+      report = XOBFINISH (&temporary_obstack, char *);
       cyclic_inheritance_report = ggc_strdup (report);
       obstack_free (&temporary_obstack, report);
       TYPE_SIZE (this_class) = error_mark_node;
@@ -3088,7 +3088,7 @@ java_treetreehash_find (htab_t ht, tree t)
 {
   struct treetreehash_entry *e;
   hashval_t hv = JAVA_TREEHASHHASH_H (t);
-  e = htab_find_with_hash (ht, t, hv);
+  e = (struct treetreehash_entry *) htab_find_with_hash (ht, t, hv);
   if (e == NULL)
     return NULL;
   else
@@ -3105,7 +3105,7 @@ java_treetreehash_new (htab_t ht, tree t)
   e = htab_find_slot_with_hash (ht, t, hv, INSERT);
   if (*e == NULL)
     {
-      tthe = (*ht->alloc_f) (1, sizeof (*tthe));
+      tthe = (struct treetreehash_entry *) (*ht->alloc_f) (1, sizeof (*tthe));
       tthe->key = t;
       *e = tthe;
     }
@@ -3135,7 +3135,7 @@ split_qualified_name (tree *left, tree *right, tree source)
   char *p, *base;
   int l = IDENTIFIER_LENGTH (source);
 
-  base = alloca (l + 1);
+  base = (char *) alloca (l + 1);
   memcpy (base, IDENTIFIER_POINTER (source), l + 1);
 
   /* Breakdown NAME into REMAINDER . IDENTIFIER.  */