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ecd75fc8 | 1 | # Copyright 2011-2014 Free Software Foundation, Inc. |
9930639c TT |
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 3 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, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | load_lib dwarf.exp | |
17 | ||
7a218f88 | 18 | standard_testfile .S |
9930639c TT |
19 | set test "clztest" |
20 | ||
21 | # This test can only be run on targets which support DWARF-2 and use gas. | |
22 | if ![dwarf2_support] { | |
23 | return 0 | |
24 | } | |
25 | ||
26 | # This test can only be run on x86-64 targets. | |
27 | if {![istarget x86_64-*] || ![is_lp64_target]} { | |
28 | return 0 | |
29 | } | |
30 | ||
31 | if { [prepare_for_testing "${test}.exp" "${test}" ${test}.S {nodebug additional_flags=-nostdlib}] } { | |
32 | return -1 | |
33 | } | |
34 | ||
35 | if ![runto_main] { | |
36 | return -1 | |
37 | } | |
38 | ||
24ece742 DE |
39 | # Initialize tests to be an empty array. |
40 | unset -nocomplain tests | |
41 | array set tests {} | |
9930639c TT |
42 | |
43 | proc gdb-test {line var value} { | |
44 | global tests | |
45 | ||
46 | lappend tests($line) [list $var $value 0] | |
47 | } | |
48 | ||
49 | proc xfail-gdb-test {line var value} { | |
50 | global tests | |
51 | ||
52 | lappend tests($line) [list $var $value 1] | |
53 | } | |
54 | ||
55 | proc scan_gdb_tests {} { | |
56 | global srcdir subdir test | |
57 | ||
58 | set file "$srcdir/$subdir/$test.c" | |
59 | ||
60 | set fd [open "$file"] | |
61 | while {![eof $fd]} { | |
62 | set line [gets $fd] | |
63 | if {! [regexp "\{ (gdb-test .+) \} \}" $line ignore test_cmd]} { | |
64 | continue | |
65 | } | |
66 | ||
67 | eval $test_cmd | |
68 | } | |
69 | close $fd | |
70 | } | |
71 | ||
72 | scan_gdb_tests | |
73 | ||
74 | foreach line [lsort [array names tests]] { | |
75 | gdb_test "break ${test}.c:$line" "Breakpoint .*" \ | |
76 | "set breakpoint at ${test}.c:$line" | |
77 | gdb_continue_to_breakpoint "continue to ${test}.c:$line" | |
78 | ||
79 | foreach testvec $tests($line) { | |
80 | set var [lindex $testvec 0] | |
81 | set value [lindex $testvec 1] | |
82 | set should_xfail [lindex $testvec 2] | |
83 | ||
84 | if {$should_xfail} { | |
85 | setup_xfail *-*-* | |
86 | } | |
87 | ||
88 | gdb_test "print $var" \ | |
89 | " = $value" \ | |
90 | "check value of $var at ${test}.c:$line" | |
91 | } | |
92 | } |