http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46704
--- Comment #4 from Laurent GUERBY <laurent at guerby dot net> 2010-12-29
16:51:43 UTC ---
Look like .Ldebug_info0 symbol handling changed recently:
2010-11-13 Iain Sandoe <ia...@gcc.gnu.org>
* dwarf2out.c (macinfo_entry): New struct.
(output_comp_unit): Emit the section start label here and flag that we
will emit an info section.
(dwarf2out_start_source_file): Save data in a macinfo entry rather than
emitting directly.
(dwarf2out_end_source_file): Likewise.
(dwarf2out_define): Likewise.
(dwarf2out_undef): Likewise.
(output_macinfo): New.
(dwarf2out_init): Do not emit debug section switches here, allocate a
vec for macinfo, when required.
(dwarf2out_finish): First switch to debug_abbrev_section here.
debug_line_section, debug_macinfo_section, Likewise.
Check that the pubtypes table has at least one unpruned entry before
trying to emit it.
