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[Bug lto/64374] [5.0 regression] LTO ICE in extract_insn, at recog.c:2327
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 12 Jan 2015 09:24:24 +0000
- Subject: [Bug lto/64374] [5.0 regression] LTO ICE in extract_insn, at recog.c:2327
- Auto-submitted: auto-generated
- References: <bug-64374-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64374
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
It can't have the same resolution though, that PR was resolved by not streaming
the target nodes at all for offloading. In this case there is no offloading.
If flag_pic is recorded somewhere in target node (where, x86_isa_flags,
somewhere else?), then supposedly during LTO reading that should be updated
from global flag_pic. I think it doesn't make sense to have flag_pic only in
some routines and not in others, so flag_pic should be treated as a global
flag.