[Bug target/94279] [amdgcn] internal compiler error: RTL check: expected code 'const_int', have 'reg' in rtx_to_poly_int64, at rtl.h:2379

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94279

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Thomas Schwinge <tschwinge@gcc.gnu.org>:

https://gcc.gnu.org/g:f2c2eaaf8fb5c66ae372bb526b2b2fe67a9c5c39

commit r10-8034-gf2c2eaaf8fb5c66ae372bb526b2b2fe67a9c5c39
Author: Thomas Schwinge <thomas@codesourcery.com>
Date:   Wed Apr 22 16:58:44 2020 +0200

    [rtl] Harden 'set_noop_p' for non-constant selectors [PR94279]

    ... given that the GCN target did away with the constant 'vec_select'
    restriction.

            gcc/
            PR target/94279
            * rtlanal.c (set_noop_p): Handle non-constant selectors.