[Bug tree-optimization/105235] [11 Regression] ICE: in redirect_eh_edge_1, at tree-eh.cc:2323 with custom flags since r11-4519-g53dede0f04bd95c3

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105235

--- Comment #9 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Richard Biener
<rgue...@gcc.gnu.org>:

https://gcc.gnu.org/g:28ef9276654856b53ba45f0082e6579c365e2962

commit r11-9814-g28ef9276654856b53ba45f0082e6579c365e2962
Author: Richard Biener <rguent...@suse.de>
Date:   Tue Apr 12 10:07:10 2022 +0200

    tree-optimization/105235 - clean EH in execute_cse_conv_1

    When a FP conversion is removed we have to eventually clean EH.

    2022-04-12  Richard Biener  <rguent...@suse.de>

            PR tree-optimization/105235
            * tree-ssa-math-opts.c (execute_cse_conv_1): Clean EH and
            return whether the CFG changed.
            (execute_cse_sincos_1): Adjust.

            * g++.dg/opt/pr105235-1.C: New testcase.

    (cherry picked from commit 31cccadcf2d3cc8acb7a5f36ed57ca847f7ea0ea)