[Bug tree-optimization/102400] Field might miss initialization in vn_reference_insert_pieces()

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102400

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Feng Xue <f...@gcc.gnu.org>:

https://gcc.gnu.org/g:210c3901749a245dc45f04da3dac70ef126e6762

commit r11-9030-g210c3901749a245dc45f04da3dac70ef126e6762
Author: Feng Xue <f...@os.amperecomputing.com>
Date:   Thu Sep 23 09:14:33 2021 +0800

    Fix value uninitialization in vn_reference_insert_pieces [PR102400]

    2021-09-23  Feng Xue  <f...@os.amperecomputing.com>

    gcc/
            PR tree-optimization/102400
            * tree-ssa-sccvn.c (vn_reference_insert_pieces): Initialize
            result_vdef to zero value.