https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115637
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Tobias Burnus <bur...@gcc.gnu.org>: https://gcc.gnu.org/g:c99cdcab4f1c497a872cf552138fd8ea27e9a5eb commit r15-2472-gc99cdcab4f1c497a872cf552138fd8ea27e9a5eb Author: Tobias Burnus <tbur...@baylibre.com> Date: Thu Aug 1 09:06:32 2024 +0200 omp-offload.cc: Fix value-expr handling of 'declare target link' vars [PR115637] As the PR and included testcase shows, replacing 'arr2' by its value expression '*arr2$13$linkptr' failed for MEM <uint128_t> [(c_char * {ref-all})&arr2] which left 'arr2' in the code as unknown symbol. Now expand the value expression already in pass_omp_target_link::execute's process_link_var_op walk_gimple_stmt walk - and don't rely on gimple_regimplify_operands. PR middle-end/115637 gcc/ChangeLog: * gimplify.cc (gimplify_body): Fix macro name in the comment. * omp-offload.cc (find_link_var_op): Rename to ... (process_link_var_op): ... this. Replace value expr. (pass_omp_target_link::execute): Update walk_gimple_stmt call. libgomp/ChangeLog: * testsuite/libgomp.fortran/declare-target-link.f90: Uncomment now working code. Co-authored-by: Richard Biener <rguent...@suse.de
