[Bug debug/81936] ICE in dwarf2out_die_ref_for_decl, at dwarf2out.c:5543

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81936

--- Comment #18 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Aug 24 13:41:51 2017
New Revision: 251332

URL: https://gcc.gnu.org/viewcvs?rev=251332&root=gcc&view=rev
Log:
2017-08-24  Richard Biener  <rguenther@suse.de>

        PR debug/81936
        * dwarf2out.c (output_die): Handle flag_generate_offload like
        flag_generate_lto.
        (output_comp_unit): Likewise.
        (gen_array_type_die): Likewise.
        (dwarf2out_early_finish): Likewise.
        (note_variable_value_in_expr): Likewise.
        (dwarf2out_finish): Likewise.  Adjust assert.
        * cgraphunit.c (symbol_table::compile): Move setting of
        flag_generate_offload earlier ...
        (symbol_table::finalize_compilation_unit): ... here, before
        early debug finalization.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cgraphunit.c
    trunk/gcc/dwarf2out.c