| # Copyright (C) 2001, 2002, 2004, 2005 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 2 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 this program; if not, write to the Free Software |
| # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| |
| # Test the functionality of programs compiled with profile-directed block |
| # ordering using -fprofile-generate followed by -fbranch-use. |
| |
| load_lib target-supports.exp |
| |
| # Some targets don't support tree profiling. |
| if { ![check_profiling_available ""] } { |
| return |
| } |
| |
| # The procedures in profopt.exp need these parameters. |
| set tool gcc |
| set prof_ext "gcda gcno" |
| |
| # Override the list defined in profopt.exp. |
| set PROFOPT_OPTIONS [list {}] |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| # Load support procs. |
| load_lib profopt.exp |
| |
| # These are globals used by profopt-execute. The first is options |
| # needed to generate profile data, the second is options to use the |
| # profile data. |
| set profile_option "-fprofile-generate" |
| set feedback_option "-fprofile-use" |
| |
| foreach src [lsort [glob -nocomplain $srcdir/$subdir/*.c]] { |
| # If we're only testing specific files and this isn't one of them, skip it. |
| if ![runtest_file_p $runtests $src] then { |
| continue |
| } |
| profopt-execute $src |
| } |