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[Bug rtl-optimization/88317] ICE: Segmentation fault (in split_reg -> bitmap_set_bit -> bitmap_list_link_element)
- From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 04 Dec 2018 16:11:52 +0000
- Subject: [Bug rtl-optimization/88317] ICE: Segmentation fault (in split_reg -> bitmap_set_bit -> bitmap_list_link_element)
- Auto-submitted: auto-generated
- References: <bug-88317-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88317
--- Comment #3 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #1)
> Vlad - can you look into the above? There's also lra_split_regs set
> (and maybe others) which will have similar problems. The following should
> make it easier to debug:
>
>
Sure, I will look at this. It is quite serious.