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Subject: [Bug target/104489] nvptx, sm_53: internal compiler error: in
 gen_rtx_SUBREG, at emit-rtl.cc:1022
Date: Wed, 23 Feb 2022 07:26:35 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D104489

--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Roger Sayle <sayle@gcc.gnu.org>:

https://gcc.gnu.org/g:06770148711226ba243b964451dfa8816d5d23e5

commit r12-7357-g06770148711226ba243b964451dfa8816d5d23e5
Author: Roger Sayle <roger@nextmovesoftware.com>
Date:   Wed Feb 23 07:24:50 2022 +0000

    nvptx: Back-end portion of a fix for PR target/104489.

    This one line fix/tweak is the back-end specific change for a fix for
    PR target/104489, that allows the ISA for GCC's nvptx backend to be bum=
ped
    to sm_53.  The machine-independent middle-end pieces were posted here:
    https://gcc.gnu.org/pipermail/gcc-patches/2022-February/590139.html

    2022-02-23  Roger Sayle  <roger@nextmovesoftware.com>

    gcc/ChangeLog
            PR target/104489
            * config/nvptx/nvptx.md (*movhf_insn): Add subregs_ok attribute=
.=