[Bug target/101788] [12 Regression] ICE in extract_bit_field_1 at gcc/expmed.c:1857 since r12-2728-g2724d1bba6b36451404811fba3244f8897717ef3

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101788

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.  With the following (I mistyped the PR number in the 2nd occurance...)

commit 2cb02e065ff015a69db918eb545a00cd6edf0194 (origin/master, origin/HEAD)
Author: Richard Biener <rguenther@suse.de>
Date:   Wed Aug 11 14:10:52 2021 +0200

    target/101788 - avoid decomposing hard-register "loads"

    This avoids decomposing hard-register accesses that masquerade as
    loads.

    2021-08-11  Richard Biener  <rguenther@suse.de>

            PR target/101877
            * tree-ssa-forwprop.c (pass_forwprop::execute): Do not decompose
            hard-register accesses.