| # Copyright (C) 2004-2022 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with GCC; see the file COPYING3. If not see |
| # <http://www.gnu.org/licenses/>. |
| |
| # Define obj-c++ callbacks for dg.exp. |
| |
| load_lib gcc-dg.exp |
| |
| proc obj-c++-dg-test { prog do_what extra_tool_flags } { |
| return [gcc-dg-test-1 obj-c++_target_compile $prog $do_what $extra_tool_flags] |
| } |
| |
| |
| proc obj-c++-dg-prune { system text } { |
| return [gcc-dg-prune $system $text] |
| } |
| |
| # Modified dg-runtest that can cycle through a list of optimization options |
| # as c-torture does. |
| proc obj-c++-dg-runtest { testcases flags default-extra-flags } { |
| global runtests |
| |
| # Some callers set torture options themselves; don't override those. |
| set existing_torture_options [torture-options-exist] |
| if { $existing_torture_options == 0 } { |
| global DG_TORTURE_OPTIONS LTO_TORTURE_OPTIONS |
| torture-init |
| set-torture-options $DG_TORTURE_OPTIONS [list {}] $LTO_TORTURE_OPTIONS |
| } |
| dump-torture-options |
| |
| foreach test $testcases { |
| global torture_with_loops torture_without_loops |
| # If we're only testing specific files and this isn't one of |
| # them, skip it. |
| if ![runtest_file_p $runtests $test] { |
| continue |
| } |
| |
| # Look for a loop within the source code - if we don't find one, |
| # don't pass -funroll[-all]-loops. |
| if [expr [search_for $test "for*("]+[search_for $test "while*("]] { |
| set option_list $torture_with_loops |
| } else { |
| set option_list $torture_without_loops |
| } |
| |
| set nshort [file tail [file dirname $test]]/[file tail $test] |
| |
| foreach flags_t $option_list { |
| # combine flags so that dg-skip & xfail will see the extras. |
| set combined_flags "$flags $flags_t ${default-extra-flags}" |
| verbose "Testing $nshort, $combined_flags" 1 |
| dg-test $test $combined_flags "" |
| } |
| } |
| |
| if { $existing_torture_options == 0 } { |
| torture-finish |
| } |
| } |