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, 7 insertions, 6 deletions

diff --git a/gcc/collect2.c b/gcc/collect2.c
index 531b122..dbd5806 100644
--- a/gcc/collect2.c
+++ b/gcc/collect2.c
@@ -846,9 +846,9 @@ main (int argc, char **argv)
   /* Do not invoke xcalloc before this point, since locale needs to be
      set first, in case a diagnostic is issued.  */
 
-  ld1 = (const char **)(ld1_argv = xcalloc(sizeof (char *), argc+4));
-  ld2 = (const char **)(ld2_argv = xcalloc(sizeof (char *), argc+11));
-  object = (const char **)(object_lst = xcalloc(sizeof (char *), argc));
+  ld1 = (const char **)(ld1_argv = XCNEWVEC (char *, argc+4));
+  ld2 = (const char **)(ld2_argv = XCNEWVEC (char *, argc+11));
+  object = (const char **)(object_lst = XCNEWVEC (char *, argc));
 
 #ifdef DEBUG
   debug = 1;
@@ -875,7 +875,7 @@ main (int argc, char **argv)
 #endif
 
   obstack_begin (&temporary_obstack, 0);
-  temporary_firstobj = obstack_alloc (&temporary_obstack, 0);
+  temporary_firstobj = (char *) obstack_alloc (&temporary_obstack, 0);
 
 #ifndef HAVE_LD_DEMANGLE
   current_demangling_style = auto_demangling;
@@ -893,7 +893,7 @@ main (int argc, char **argv)
      -fno-exceptions -w */
   num_c_args += 5;
 
-  c_ptr = (const char **) (c_argv = xcalloc (sizeof (char *), num_c_args));
+  c_ptr = (const char **) (c_argv = XCNEWVEC (char *, num_c_args));
 
   if (argc < 2)
     fatal ("no arguments");
@@ -1676,7 +1676,8 @@ static long sequence_number = 0;
 static void
 add_to_list (struct head *head_ptr, const char *name)
 {
-  struct id *newid = xcalloc (sizeof (struct id) + strlen (name), 1);
+  struct id *newid
+    = (struct id *) xcalloc (sizeof (struct id) + strlen (name), 1);
   struct id *p;
   strcpy (newid->name, name);