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# Copyright 2000, 2004, 2006, 2007, 2008, 2009, 2010
# 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 3 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, see <http://www.gnu.org/licenses/>.
# This file was written by Anthony Green. (green@redhat.com)
#
if $tracelevel then {
strace $tracelevel
}
load_lib "java.exp"
if { [skip_java_tests] } { continue }
set testfile "jmisc"
set srcfile ${srcdir}/$subdir/${testfile}.java
set binfile ${objdir}/${subdir}/${testfile}
if {[compile_java_from_source ${srcfile} ${binfile} "-g"] != ""} {
continue
}
# Set the current language to java. This counts as a test. If it
# fails, then we skip the other tests.
proc set_lang_java {} {
global gdb_prompt
global binfile objdir subdir
verbose "loading file '$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 $" { ; }
}
}
}
}
}
}
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