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From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/109541] [12/13/14 regression] ICE in
 extract_constrain_insn on when building rhash-1.4.3
Date: Fri, 12 May 2023 13:40:41 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109541

--- Comment #8 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
(In reply to Eric Botcazou from comment #7)
> The problem is that LRA assigns a floating-point register to the PIC
> pseudo-register (pic_offset_table_rtx) and the SPARC back-end is not
> prepared for it.
>=20
> Vladimir, would it be feasible to prevent this from happening?

Sure.  I'll work on this after my vacation (in one week).=