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0b302171 | 1 | # Copyright 2011-2012 Free Software Foundation, Inc. |
d3f0f853 PP |
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 | ||
d3f0f853 PP |
16 | if {[skip_shlib_tests]} { |
17 | untested jit.exp | |
18 | return -1 | |
19 | } | |
20 | ||
21 | if {[get_compiler_info not-used]} { | |
22 | warning "Could not get compiler info" | |
23 | untested jit.exp | |
24 | return 1 | |
25 | } | |
26 | ||
27 | # | |
28 | # test running programs | |
29 | # | |
30 | ||
31 | set testfile jit-main | |
32 | set srcfile ${testfile}.c | |
33 | set binfile ${objdir}/${subdir}/${testfile} | |
34 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
35 | untested jit.exp | |
36 | return -1 | |
37 | } | |
38 | ||
39 | set solib_testfile "jit-solib" | |
40 | set solib_srcfile "${srcdir}/${subdir}/${solib_testfile}.c" | |
41 | set solib_binfile "${objdir}/${subdir}/${solib_testfile}.so" | |
724f4f80 | 42 | set solib_binfile_test_msg "SHLIBDIR/${solib_testfile}.so" |
d3f0f853 PP |
43 | |
44 | # Note: compiling without debug info: the library goes through symbol | |
45 | # renaming by munging on its symbol table, and that wouldn't work for .debug | |
46 | # sections. Also, output for "info function" changes when debug info is resent. | |
47 | if { [gdb_compile_shlib ${solib_srcfile} ${solib_binfile} {-fPIC}] != "" } { | |
48 | untested jit.exp | |
49 | return -1 | |
50 | } | |
51 | ||
724f4f80 UW |
52 | set solib_binfile_target [gdb_download ${solib_binfile}] |
53 | ||
0f4d39d5 | 54 | proc one_jit_test {count match_str} { with_test_prefix "one_jit_test-$count" { |
6a5870ce | 55 | global verbose testfile solib_binfile_target solib_binfile_test_msg |
d3f0f853 PP |
56 | |
57 | clean_restart $testfile | |
58 | ||
59 | # This is just to help debugging when things fail | |
60 | if {$verbose > 0} { | |
61 | gdb_test "set debug jit 1" | |
62 | } | |
63 | ||
64 | if { ![runto_main] } { | |
65 | fail "Can't run to main" | |
66 | return | |
67 | } | |
68 | ||
69 | gdb_breakpoint [gdb_get_line_number "break here 0"] | |
70 | gdb_continue_to_breakpoint "break here 0" | |
71 | ||
72 | # Poke desired values directly into inferior instead of using "set args" | |
73 | # because "set args" does not work under gdbserver. | |
a449c2d8 | 74 | gdb_test_no_output "set var argc = 2" |
724f4f80 | 75 | gdb_test_no_output "set var libname = \"$solib_binfile_target\"" "set var libname = \"$solib_binfile_test_msg\"" |
a449c2d8 | 76 | gdb_test_no_output "set var count = $count" |
d3f0f853 PP |
77 | |
78 | gdb_breakpoint [gdb_get_line_number "break here 1"] | |
79 | gdb_continue_to_breakpoint "break here 1" | |
80 | ||
81 | gdb_test "info function jit_function" "$match_str" | |
82 | ||
83 | # This is just to help debugging when things fail | |
84 | if {$verbose > 0} { | |
85 | gdb_test "maintenance print objfiles" | |
86 | gdb_test "maintenance info break" | |
87 | } | |
88 | ||
89 | gdb_breakpoint [gdb_get_line_number "break here 2"] | |
90 | gdb_continue_to_breakpoint "break here 2" | |
91 | # All jit librares must have been unregistered | |
92 | gdb_test "info function jit_function" \ | |
6a5870ce PA |
93 | "All functions matching regular expression \"jit_function\":" |
94 | }} | |
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95 | |
96 | one_jit_test 1 "${hex} jit_function_0000" | |
97 | one_jit_test 2 "${hex} jit_function_0000\[\r\n\]+${hex} jit_function_0001" |