2004-07-28 Eric Christopher <echristo@redhat.com>

[pf3gnuchains/gcc-fork.git] / gcc / c-lang.c

diff --git a/gcc/c-lang.c b/gcc/c-lang.c
index 8166698..72d2101 100644 (file)
--- a/gcc/c-lang.c
+++ b/gcc/c-lang.c
@@ -66,14 +66,10 @@ enum c_language_kind c_language = clk_c;
 #define LANG_HOOKS_MARK_ADDRESSABLE c_mark_addressable
 #undef LANG_HOOKS_PARSE_FILE
 #define LANG_HOOKS_PARSE_FILE c_common_parse_file
-#undef LANG_HOOKS_CLEAR_BINDING_STACK
-#define LANG_HOOKS_CLEAR_BINDING_STACK lhd_do_nothing
 #undef LANG_HOOKS_TRUTHVALUE_CONVERSION
 #define LANG_HOOKS_TRUTHVALUE_CONVERSION c_objc_common_truthvalue_conversion
 #undef LANG_HOOKS_FINISH_INCOMPLETE_DECL
 #define LANG_HOOKS_FINISH_INCOMPLETE_DECL c_finish_incomplete_decl
-#undef LANG_HOOKS_UNSAFE_FOR_REEVAL
-#define LANG_HOOKS_UNSAFE_FOR_REEVAL c_common_unsafe_for_reeval
 #undef LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS
 #define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS true
 #undef LANG_HOOKS_STATICP
@@ -136,15 +132,9 @@ enum c_language_kind c_language = clk_c;
 
 /* The C front end's scoping structure is very different from
    that expected by the language-independent code; it is best
-   to disable all of pushlevel, poplevel, set_block, and getdecls.
+   to disable getdecls.
    This means it must also provide its own write_globals.  */
 
-#undef LANG_HOOKS_PUSHLEVEL
-#define LANG_HOOKS_PUSHLEVEL lhd_do_nothing_i
-#undef LANG_HOOKS_POPLEVEL
-#define LANG_HOOKS_POPLEVEL lhd_do_nothing_iii_return_null_tree
-#undef LANG_HOOKS_SET_BLOCK
-#define LANG_HOOKS_SET_BLOCK lhd_do_nothing_t
 #undef LANG_HOOKS_GETDECLS
 #define LANG_HOOKS_GETDECLS lhd_return_null_tree_v
 #undef LANG_HOOKS_WRITE_GLOBALS
@@ -197,10 +187,11 @@ const char *const tree_code_name[] = {
 };
 #undef DEFTREECODE
 
+/* Final processing of file-scope data.  The Objective-C version of
+   this function still does something.  */
 void
 finish_file (void)
 {
-  c_objc_common_finish_file ();
 }
 
 int