https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108607
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:bfc070595bfb00abef88a002eee5d9117f5b86a7 commit r13-5621-gbfc070595bfb00abef88a002eee5d9117f5b86a7 Author: Jakub Jelinek <ja...@redhat.com> Date: Wed Feb 1 10:38:46 2023 +0100 c++, openmp: Handle some OMP_*/OACC_* constructs during constant expression evaluation [PR108607] While potential_constant_expression_1 handled most of OMP_* codes (by saying that they aren't potential constant expressions), OMP_SCOPE was missing in that list. I've also added OMP_SCAN, though that is less important (similarly to OMP_SECTION it ought to appear solely inside of OMP_{FOR,SIMD} resp. OMP_SECTIONS). As the testcase shows, it isn't enough, potential_constant_expression_1 can catch only some cases, as soon as one uses switch or ifs where at least one of the possible paths could be constant expression, we can run into the same codes during cxx_eval_constant_expression, so this patch handles those there as well. 2023-02-01 Jakub Jelinek <ja...@redhat.com> PR c++/108607 * constexpr.cc (cxx_eval_constant_expression): Handle OMP_* and OACC_* constructs as non-constant. (potential_constant_expression_1): Handle OMP_SCAN and OMP_SCOPE. * g++.dg/gomp/pr108607.C: New test.
