# Copyright 2009, 2010 Free Software Foundation, Inc.
|
# Copyright 2009, 2010 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 3 of the License, or
|
# the Free Software Foundation; either version 3 of the License, or
|
# (at your option) any later version.
|
# (at your option) any later version.
|
#
|
#
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
#
|
#
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program. If not, see .
|
# along with this program. If not, see .
|
|
|
if { [skip_cplus_tests] } { continue }
|
if { [skip_cplus_tests] } { continue }
|
|
|
set srcfile expand-sals.cc
|
set srcfile expand-sals.cc
|
if { [prepare_for_testing expand-sals.exp expand-sals $srcfile {debug c++}] } {
|
if { [prepare_for_testing expand-sals.exp expand-sals $srcfile {debug c++}] } {
|
return -1
|
return -1
|
}
|
}
|
if ![runto_main] {
|
if ![runto_main] {
|
return -1
|
return -1
|
}
|
}
|
|
|
gdb_breakpoint [gdb_get_line_number "func-line"]
|
gdb_breakpoint [gdb_get_line_number "func-line"]
|
gdb_continue_to_breakpoint "func" ".*func-line.*"
|
gdb_continue_to_breakpoint "func" ".*func-line.*"
|
|
|
gdb_test "up" "caller-line.*"
|
gdb_test "up" "caller-line.*"
|
|
|
# PC should not be now at the boundary of source lines to make the original bug
|
# PC should not be now at the boundary of source lines to make the original bug
|
# exploitable. The GLOBAL_X variable exists in the source for this purpose.
|
# exploitable. The GLOBAL_X variable exists in the source for this purpose.
|
|
|
# Original problem was an internal error here.
|
# Original problem was an internal error here.
|
set test "break"
|
set test "break"
|
gdb_test_multiple $test $test {
|
gdb_test_multiple $test $test {
|
-re "Breakpoint \[0-9\]+ at .*, line \[0-9\]+\\. \\(\[2-9\] locations\\)\r\n$gdb_prompt $" {
|
-re "Breakpoint \[0-9\]+ at .*, line \[0-9\]+\\. \\(\[2-9\] locations\\)\r\n$gdb_prompt $" {
|
fail $test
|
fail $test
|
}
|
}
|
-re "Breakpoint \[0-9\]+ at .*, line \[0-9\]+\\.\r\n$gdb_prompt $" {
|
-re "Breakpoint \[0-9\]+ at .*, line \[0-9\]+\\.\r\n$gdb_prompt $" {
|
pass $test
|
pass $test
|
}
|
}
|
}
|
}
|
|
|
gdb_continue_to_breakpoint "caller" ".*caller-line.*"
|
gdb_continue_to_breakpoint "caller" ".*caller-line.*"
|
|
|
# Test GDB caught this return call and not the next one through B::B()
|
# Test GDB caught this return call and not the next one through B::B()
|
gdb_test "bt" \
|
gdb_test "bt" \
|
"#0 \[^\r\n\]* A \[^\r\n\]*\r\n#1 \[^\r\n\]* main \[^\r\n\]*" \
|
"#0 \[^\r\n\]* A \[^\r\n\]*\r\n#1 \[^\r\n\]* main \[^\r\n\]*" \
|
"bt from A"
|
"bt from A"
|
|
|
gdb_continue_to_breakpoint "next caller func" ".*func-line.*"
|
gdb_continue_to_breakpoint "next caller func" ".*func-line.*"
|
|
|
