diff options
Diffstat (limited to 'gcc/testsuite/lib/go-dg.exp')
-rw-r--r-- | gcc/testsuite/lib/go-dg.exp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gcc/testsuite/lib/go-dg.exp b/gcc/testsuite/lib/go-dg.exp new file mode 100644 index 000000000..16bf12df6 --- /dev/null +++ b/gcc/testsuite/lib/go-dg.exp @@ -0,0 +1,65 @@ +# Copyright (C) 2009 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/>. + +load_lib gcc-dg.exp + +# Define go callbacks for dg.exp. + +proc go-dg-test { prog do_what extra_tool_flags } { + set result \ + [gcc-dg-test-1 go_target_compile $prog $do_what $extra_tool_flags] + + set comp_output [lindex $result 0] + set output_file [lindex $result 1] + + return [list $comp_output $output_file] +} + +proc go-dg-prune { system text } { + return [gcc-dg-prune $system $text] +} + +# Utility routines. + +# Modified dg-runtest that can cycle through a list of optimization options +# as c-torture does. +proc go-dg-runtest { testcases default-extra-flags } { + global runtests + global TORTURE_OPTIONS + + foreach test $testcases { + # If we're only testing specific files and this isn't one of + # them, skip it. + if ![runtest_file_p $runtests $test] { + continue + } + + # look if this is dg-do-run test, in which case + # we cycle through the option list, otherwise we don't + if [expr [search_for $test "dg-do run"]] { + set option_list $TORTURE_OPTIONS + } else { + set option_list [list { -O } ] + } + + set nshort [file tail [file dirname $test]]/[file tail $test] + + foreach flags $option_list { + verbose "Testing $nshort, $flags" 1 + dg-test $test $flags ${default-extra-flags} + } + } +} |