[Bug tree-optimization/100280] ICE in lower_omp_target, at omp-low.c:12287

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100280

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Thomas Schwinge <tschwi...@gcc.gnu.org>:

https://gcc.gnu.org/g:337ed336d7dd83526891bdb436f0bfe9e351f69d

commit r12-7624-g337ed336d7dd83526891bdb436f0bfe9e351f69d
Author: Thomas Schwinge <tho...@codesourcery.com>
Date:   Thu Feb 17 14:18:57 2022 +0100

    OpenACC 'kernels' decomposition: Mark variables used in 'present' clauses
as addressable [PR100280, PR104086]

    ... like in recent commit 9b32c1669aad5459dd053424f9967011348add83
    "OpenACC 'kernels' decomposition: Mark variables used in synthesized
    data clauses as addressable [PR100280]".  Otherwise, we may run into
    'gcc/omp-low.cc:lower_omp_target':

        13125                       else if (is_gimple_reg (var))
        13126                         {
        13127                           gcc_assert (offloaded);

            PR middle-end/100280
            PR middle-end/104086
            gcc/
            * omp-oacc-kernels-decompose.cc (omp_oacc_kernels_decompose_1):
            Mark variables used in 'present' clauses as addressable.
            * omp-low.cc (scan_sharing_clauses) <OMP_CLAUSE_MAP>: Gracefully
            handle duplicate 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE'.
            gcc/testsuite/
            * c-c++-common/goacc/kernels-decompose-pr104086-1.c: Adjust,
            extend.
            libgomp/
            *
testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
            Merge this...
            *
testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
            ..., and this...
            * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
            this, and adjust.
            * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
            Extend.