[Bug testsuite/124066] New: EFFECTIVE_TARGETS flags are not visible to check_compile tests

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124066

            Bug ID: 124066
           Summary: EFFECTIVE_TARGETS flags are not visible to
                    check_compile tests
           Product: gcc
           Version: 16.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rguenth at gcc dot gnu.org
  Target Milestone: ---

et-dg-runtest does not make flags enabled by add_options_for_${target}
available
to effective target checks used by testcases, like check_avx2_available,
which eventually end up calling check_compile with default args.