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# Copyright 2003-2017 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 tests decoding of Objective-C symbols
# This file was written by Adam Fedor (fedor@gnu.org)
standard_testfile .m
#
# Objective-C program compilation isn't standard. We need to figure out
# which libraries to link in. Most of the time it uses pthread
#
if {[gdb_compile_objc "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug ]] != "" } {
return -1
}
proc do_objc_tests {} {
global subdir
global srcdir
global binfile
global gdb_prompt
# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load $binfile
}
do_objc_tests
gdb_test_no_output "set multiple-symbols ask"
#
# Break on multiply defined method (PR objc/1236)
#
set name "break on multiply defined method"
gdb_test_multiple "break multipleDef" $name \
{
-re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] .*${srcfile}:-.Decode multipleDef.\r\n\\\[3\\\] .*${srcfile}:multipleDef\r\n> $" {
send_gdb "3\n"
exp_continue
}
-re "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: .*\r\n$gdb_prompt $" { pass $name }
-re ".*$gdb_prompt $" { kfail "gdb/1236" $name }
}
set name "continue after break on multiply defined symbol"
gdb_run_cmd
gdb_test_multiple "" $name \
{
-re "Breakpoint \[0-9\]+, multipleDef \\\(\\\) at .*\r\n$gdb_prompt $" {
pass $name
}
-re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
send_gdb "0\n"
kfail "gdb/1238" $name
# gdb is in a bad state here.
# It would be difficult to do any more tests after this.
}
}
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