1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
# Copyright 2000, 2004, 2006, 2007 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Please email any bugs, comments, and/or additions to this file to:
# bug-gdb@prep.ai.mit.edu
# This file was written by Anthony Green. (green@redhat.com)
#
if $tracelevel then {
strace $tracelevel
}
load_lib "java.exp"
set testfile "jmisc"
set srcfile ${srcdir}/$subdir/${testfile}.java
set binfile ${objdir}/${subdir}/${testfile}
if { [compile_java_from_source ${srcfile} ${binfile} "-g"] != "" } {
untested "Couldn't compile ${srcfile}"
return -1
}
# Set the current language to java. This counts as a test. If it
# fails, then we skip the other tests.
proc set_lang_java {} {
global gdb_prompt
global binfile objdir subdir
verbose "loading file '$binfile'"
gdb_load $binfile
send_gdb "set language java\n"
gdb_expect {
-re ".*$gdb_prompt $" {}
timeout { fail "set language java (timeout)" ; return 0 }
}
return [gdb_test "show language" ".* source language is \"java\".*" \
"set language to \"java\""]
}
set prms_id 0
set bug_id 0
# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_test "set print sevenbit-strings" ".*"
if ![set_lang_java] then {
# Ref PR gdb:java/1565. Don't use the simpler "break jmisc.main".
# As of 2004-02-24 it wasn't working and is being tested separatly.
# Before GCJ 4.1 (approximately) the demangled name did not include
# a method signature; after that point it does include a trailing
# signature.
runto_main
set function "${testfile}.main(java.lang.String\[\])"
gdb_breakpoint "\'$function\'" { allow-pending }
gdb_breakpoint "\'${function}void\'" { allow-pending }
gdb_continue_to_breakpoint $function
send_gdb "ptype jmisc\n"
gdb_expect {
-re "type = class jmisc extends java.lang.Object \{\[\r\n\ \t]+void main\\(java\.lang\.String\\\[]\\);\[\r\n\ \t]+jmisc\\(\\);\[\r\n\ \t]+\}\[\r\n\ \t]+$gdb_prompt $"
{ pass "ptype jmisc" }
-re "type = class jmisc extends java.lang.Object \{\[\r\n\ \t]+void main\\(java\.lang\.String\\\[]\\)void;\[\r\n\ \t]+jmisc\\(\\);\[\r\n\ \t]+\}\[\r\n\ \t]+$gdb_prompt $" {
# Just because GCC includes the signature doesn't mean we
# should print it here. We already show the return type.
kfail "ptype jmisc" gdb/2215
}
-re ".*$gdb_prompt $" { fail "ptype jmisc" }
timeout { fail "ptype jmisc (timeout)" ; return }
}
send_gdb "p args\n"
gdb_expect {
-re "\\\$1 = java\.lang\.String\\\[]@\[a-f0-9]+\[\r\n\ \t]+$gdb_prompt $" { pass "p args" }
-re ".*$gdb_prompt $" { fail "p args" }
timeout { fail "p args (timeout)" ; return }
}
send_gdb "p *args\n"
gdb_expect {
-re "\\\$2 = \{length: 0\}\[\r\n\ \t]+$gdb_prompt $" { pass "p *args" }
-re "\\\$2 = cannot find java.lang.Object.*$gdb_prompt $" {
# Sometimes GCC 4.x does not emit the necessary information
# about java.lang.Object.
kfail "p *args" gdb/2214
}
-re ".*$gdb_prompt $" { fail "p *args" }
timeout { fail "p *args (timeout)" ; return }
}
# The idea of running to 'exit' is that 'exit' is in a different
# objfile from the rest of the program (provided that program is
# linked normally with a shared libc). That causes gdb to examine
# fresh objfiles. There is nothing important about 'exit'
# semantics; it could be any symbol that is in a shared library.
# -- chastain 2003-08-06
if [gdb_breakpoint exit] {
pass "break exit"
}
gdb_test_multiple "continue" "continue to exit" {
-re ".*Breakpoint $decimal, .*exit.*$gdb_prompt $" {
pass "continue to exit"
}
-re ".*internal-error: sect_index_text not initialized.*\\(y or n\\) " {
# gdb choked on the "anonymous objfile" (probably).
kfail "gdb/1322" "continue to exit"
# get back to the gdb prompt
gdb_test_multiple "no" "internal sync 1" {
-re ".*\\(y or n\\) " {
gdb_test_multiple "no" "internal sync 2" {
-re ".*$gdb_prompt $" { ; }
}
}
}
}
}
}
|
