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1 | # Copyright (C) 2001, 2002, 2004, 2005 Free Software Foundation, Inc. |
2 | ||
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 2 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program; if not, write to the Free Software | |
f115b653 | 15 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
670cd5c5 JH |
16 | |
17 | # Test the functionality of programs compiled with profile-directed block | |
d416304e | 18 | # ordering using -fprofile-generate followed by -fbranch-use. |
670cd5c5 JH |
19 | |
20 | load_lib target-supports.exp | |
21 | ||
22 | # Some targets don't support tree profiling. | |
8a76829c | 23 | if { ![check_profiling_available ""] } { |
670cd5c5 JH |
24 | return |
25 | } | |
26 | ||
27 | # The procedures in profopt.exp need these parameters. | |
28 | set tool gcc | |
29 | set prof_ext "gcda gcno" | |
30 | ||
31 | # Override the list defined in profopt.exp. | |
32 | set PROFOPT_OPTIONS [list {}] | |
33 | ||
34 | if $tracelevel then { | |
35 | strace $tracelevel | |
36 | } | |
37 | ||
38 | # Load support procs. | |
39 | load_lib profopt.exp | |
40 | ||
41 | # These are globals used by profopt-execute. The first is options | |
42 | # needed to generate profile data, the second is options to use the | |
43 | # profile data. | |
8a76829c JH |
44 | set profile_option "-fprofile-generate" |
45 | set feedback_option "-fprofile-use" | |
670cd5c5 JH |
46 | |
47 | foreach src [lsort [glob -nocomplain $srcdir/$subdir/*.c]] { | |
48 | # If we're only testing specific files and this isn't one of them, skip it. | |
49 | if ![runtest_file_p $runtests $src] then { | |
50 | continue | |
51 | } | |
52 | profopt-execute $src | |
53 | } |