[Bug c++/23723] [4.1 Regression] "undefined reference" with -g and const empty struct with dwarf-2
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Fri Sep 9 03:20:00 GMT 2005
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-09-09 03:19 -------
Fixed by:
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 Richard Henderson <rth@redhat.com>
PR debug/23190
* decl.c (wrapup_globals_for_namespace): Call
emit_debug_global_declarations.
* decl2.c (cp_finish_file): Likewise.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23723
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