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03bef283 TT |
1 | # Copyright 2012 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 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 | if {[skip_shlib_tests]} { | |
17 | untested jit-simple.exp | |
18 | return -1 | |
19 | } | |
20 | ||
4c93b1db | 21 | if {[get_compiler_info]} { |
03bef283 TT |
22 | warning "Could not get compiler info" |
23 | untested jit-simple.exp | |
24 | return 1 | |
25 | } | |
26 | ||
27 | # | |
28 | # test running programs | |
29 | # | |
30 | ||
31 | set testfile jit-simple | |
32 | set srcfile ${testfile}.c | |
33 | set binfile ${objdir}/${subdir}/${testfile} | |
34 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
35 | untested jit-simple.exp | |
36 | return -1 | |
37 | } | |
38 | ||
39 | # A helper for jit_test_reread that invokes gdb_run_cmd. | |
40 | proc jit_run {msg} { | |
41 | global decimal gdb_prompt | |
42 | ||
43 | gdb_run_cmd | |
44 | gdb_expect { | |
45 | -re "Inferior .* exited.*$gdb_prompt $" { | |
46 | pass $msg | |
47 | } | |
48 | -re ".*$gdb_prompt $" { | |
49 | fail $msg | |
50 | } | |
51 | } | |
52 | } | |
53 | ||
54 | # Test re-running an inferior with a JIT descriptor, where the JIT | |
55 | # descriptor changes address between runs. | |
56 | # http://sourceware.org/bugzilla/show_bug.cgi?id=13431 | |
57 | proc jit_test_reread {} { | |
58 | global testfile binfile subdir srcfile srcdir | |
59 | ||
60 | clean_restart $testfile | |
61 | ||
62 | # jit_run "initial run" | |
63 | runto_main | |
64 | ||
65 | gdb_test "print &__jit_debug_descriptor" "= .*" "blah 1" | |
66 | ||
67 | gdb_rename_execfile $binfile ${binfile}x | |
68 | ||
69 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DSPACER}] != "" } { | |
70 | fail "recompile $srcfile" | |
71 | } else { | |
72 | pass "recompile $srcfile" | |
73 | ||
74 | # jit_run "second run" | |
75 | ||
76 | runto_main | |
77 | gdb_test "print &__jit_debug_descriptor" "= .*" "blah 1" | |
78 | } | |
79 | } | |
80 | ||
81 | jit_test_reread |