+2005-09-08 Richard Henderson <rth@redhat.com>
+
+ PR debug/23190
+ * toplev.c (wrapup_global_declaration_1): Split out ...
+ (wrapup_global_declaration_2): ... from ...
+ (wrapup_global_declarations): ... here. Return bool.
+ (check_global_declaration_1): Split out ...
+ (check_global_declarations): from here.
+ (emit_debug_global_declarations): New.
+ * toplev.h (wrapup_global_declaration_1, wrapup_global_declaration_2,
+ check_global_declaration_1, emit_debug_global_declarations): Declare.
+ * c-decl.c (c_write_global_declarations_1): Don't create a vector
+ of decls. Call wrapup_global_declaration_1,
+ wrapup_global_declaration_2, check_global_declaration_1 directly.
+ (c_write_global_declarations_2): New.
+ (ext_block): New.
+ (c_write_global_declarations): Call c_write_global_declarations_2.
+ * langhooks.c (write_global_declarations): Call
+ emit_debug_global_declarations.
+
+ * cgraphunit.c (cgraph_varpool_remove_unreferenced_decls): Don't
+ remove decls that have DECL_RTL_SET_P.
+ * passes.c (rest_of_decl_compilation): Invoke
+ cgraph_varpool_finalize_decl for all but functions.
+
2005-09-08 Eric Botcazou <ebotcazou@libertysurf.fr>
* tree-vrp.c (extract_range_from_unary_expr): Do not set the range for
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