[Bug target/115591] internal error on global variable-length array

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115591

--- Comment #12 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-14 branch has been updated by Eric Botcazou
<ebotca...@gcc.gnu.org>:

https://gcc.gnu.org/g:6c5ef4944e3858e7daf1ef75a3afa93a3ece37c5

commit r14-10385-g6c5ef4944e3858e7daf1ef75a3afa93a3ece37c5
Author: Eric Botcazou <ebotca...@adacore.com>
Date:   Sat Jul 6 11:56:19 2024 +0200

    RISC-V: fix internal error on global variable-length array

    This is an ICE in the RISC-V back-end calling tree_to_uhwi on the DECL_SIZE
    of a global variable-length array.

    gcc/
            PR target/115591
            * config/riscv/riscv.cc (riscv_valid_lo_sum_p): Add missing test on
            tree_fits_uhwi_p before calling tree_to_uhwi.

    gcc/testsuite/
            * gnat.dg/array41.ads, gnat.dg/array41.adb: New test.