[Bug target/111074] RISC-V: segmentation fault during RTL pass: vsetvl

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111074

--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by Li Xu <x...@gcc.gnu.org>:

https://gcc.gnu.org/g:93c4226585cc53fd86dfa3ca2d70d5b417d960b3

commit r13-7738-g93c4226585cc53fd86dfa3ca2d70d5b417d960b3
Author: xuli <xu...@eswincomputing.com>
Date:   Tue Aug 22 06:21:00 2023 +0000

    RISCV: Fix PR111074 [GCC13 BUG]

    his patch fixes this issue happens on GCC-13.
    https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111074

    This patch should be backported to GCC-13.
    GCC-14 has rewritten propagate_avl function, so there is no issue.

    PR target/111074

    gcc/ChangeLog:

            * config/riscv/riscv-vsetvl.cc (extract_single_source): Fix bug.