115 lines
3.1 KiB
Plaintext
115 lines
3.1 KiB
Plaintext
# Copyright 2003, 2004, 2005, 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.
|
|
|
|
# This file was created by Jeff Johnston. (jjohnstn@redhat.com)
|
|
|
|
if $tracelevel then {
|
|
strace $tracelevel
|
|
}
|
|
|
|
#
|
|
# test running programs
|
|
#
|
|
set prms_id 0
|
|
set bug_id 0
|
|
|
|
if {[skip_shlib_tests]} {
|
|
return 0
|
|
}
|
|
|
|
# TODO: Use LoadLibrary on this target instead of dlopen.
|
|
if {[istarget arm*-*-symbianelf*]} {
|
|
return 0
|
|
}
|
|
|
|
set testfile "unload"
|
|
set libfile "unloadshr"
|
|
set libname "${libfile}.sl"
|
|
set libsrcfile ${libfile}.c
|
|
set srcfile $srcdir/$subdir/$testfile.c
|
|
set binfile $objdir/$subdir/$testfile
|
|
set shlibdir ${objdir}/${subdir}
|
|
set libsrc $srcdir/$subdir/$libfile.c
|
|
set lib_sl $objdir/$subdir/$libname
|
|
|
|
if [get_compiler_info ${binfile}] {
|
|
return -1
|
|
}
|
|
|
|
set lib_opts debug
|
|
set exec_opts [list debug shlib_load additional_flags=-DSHLIB_NAME\=\"${libname}\"]
|
|
|
|
if { [gdb_compile_shlib $libsrc $lib_sl $lib_opts] != ""
|
|
|| [gdb_compile $srcfile $binfile executable $exec_opts] != ""} {
|
|
untested "Couldn't compile $libsrc or $srcfile."
|
|
return -1
|
|
}
|
|
|
|
# Start with a fresh gdb.
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
gdb_load_shlibs $lib_sl
|
|
|
|
if [target_info exists gdb_stub] {
|
|
gdb_step_for_stub;
|
|
}
|
|
|
|
#
|
|
# Test setting a breakpoint in a dynamically loaded library which is
|
|
# manually loaded and unloaded
|
|
#
|
|
|
|
gdb_test_multiple "break shrfunc1" "set pending breakpoint" {
|
|
-re ".*Make breakpoint pending.*y or \\\[n\\\]. $" {
|
|
gdb_test "y" "Breakpoint.*shrfunc1.*pending." "set pending breakpoint"
|
|
}
|
|
}
|
|
|
|
gdb_test "info break" \
|
|
"Num Type\[ \]+Disp Enb Address\[ \]+What.*
|
|
\[0-9\]+\[\t \]+breakpoint keep y.*PENDING.*shrfunc1.*" \
|
|
"single pending breakpoint info"
|
|
|
|
set unloadshr_line [gdb_get_line_number "unloadshr break" ${libsrcfile}]
|
|
|
|
gdb_run_cmd
|
|
gdb_test "" \
|
|
"Breakpoint.*at.*
|
|
Pending breakpoint \"shrfunc1\" resolved.*
|
|
Breakpoint.*, shrfunc1 \\\(x=3\\\).*unloadshr.c:$unloadshr_line.*" \
|
|
"running program"
|
|
|
|
gdb_test "continue" \
|
|
"Continuing.*warning: Temporarily disabling breakpoints for.*unloadshr.sl.*Program exited normally." \
|
|
"continuing to end of program"
|
|
|
|
#
|
|
# Try to rerun program and verify that shared breakpoint is reset properly
|
|
#
|
|
|
|
gdb_run_cmd
|
|
gdb_test "" \
|
|
".*Breakpoint.*shrfunc1.*at.*unloadshr.c:$unloadshr_line.*" \
|
|
"rerun to shared library breakpoint"
|
|
|
|
gdb_test "continue" \
|
|
"Continuing.*warning: Temporarily disabling breakpoints for.*unloadshr.sl.*Program exited normally." \
|
|
"continuing to end of program second time"
|
|
|