Target remote mode fork and exec test updates
This patch updates tests for fork and exec events in target remote mode. In the majority of cases this was a simple matter of removing some code that disabled the test for target remote. In a few cases the test needed to be disabled; in those cases the gdb_protocol was checked instead of using the [is_remote target] etc. In a couple of cases we needed to use clean_restart, since target remote doesn't support the run command, and in one case we had to modify an expect expression to allow for a "multiprocess-style" ptid. Tested with the patch that implemented target remote mode fork and exec event support. gdb/testsuite/ChangeLog: * gdb.base/execl-update-breakpoints.exp (main): Enable for target remote. * gdb.base/foll-exec-mode.exp (main): Disable for target remote. * gdb.base/foll-exec.exp (main): Enable for target remote. * gdb.base/foll-fork.exp (main): Likewise. * gdb.base/foll-vfork.exp (main): Likewise. * gdb.base/multi-forks.exp (main): Likewise, and use clean_restart. (proc continue_to_exit_bp_loc): Use clean_restart. * gdb.base/pie-execl.exp (main): Disable for target remote. * gdb.base/watch-vfork.exp (main): Enable for target remote. * gdb.mi/mi-nsthrexec.exp (main): Likewise. * gdb.threads/execl.exp (main): Likewise. * gdb.threads/fork-child-threads.exp (main): Likewise. * gdb.threads/fork-plus-threads.exp (main): Disable for target remote. * gdb.threads/fork-thread-pending.exp (main): Enable for target remote. * gdb.threads/linux-dp.exp (check_philosopher_stack): Allow pid.tid style ptids, instead of just tid. * gdb.threads/thread-execl.exp (main): Enable for target remote. * gdb.threads/watchpoint-fork.exp (main): Likewise. * gdb.trace/report.exp (use_collected_data): Allow pid.tid style ptids, instead of just tid.
This commit is contained in:
parent
4fd0a9fd00
commit
a8f077dc25
|
@ -1,3 +1,29 @@
|
|||
2015-12-11 Don Breazeal <donb@codesourcery.com>
|
||||
|
||||
* gdb.base/execl-update-breakpoints.exp (main): Enable for target
|
||||
remote.
|
||||
* gdb.base/foll-exec-mode.exp (main): Disable for target remote.
|
||||
* gdb.base/foll-exec.exp (main): Enable for target remote.
|
||||
* gdb.base/foll-fork.exp (main): Likewise.
|
||||
* gdb.base/foll-vfork.exp (main): Likewise.
|
||||
* gdb.base/multi-forks.exp (main): Likewise, and use clean_restart.
|
||||
(proc continue_to_exit_bp_loc): Use clean_restart.
|
||||
* gdb.base/pie-execl.exp (main): Disable for target remote.
|
||||
* gdb.base/watch-vfork.exp (main): Enable for target remote.
|
||||
* gdb.mi/mi-nsthrexec.exp (main): Likewise.
|
||||
* gdb.threads/execl.exp (main): Likewise.
|
||||
* gdb.threads/fork-child-threads.exp (main): Likewise.
|
||||
* gdb.threads/fork-plus-threads.exp (main): Disable for target
|
||||
remote.
|
||||
* gdb.threads/fork-thread-pending.exp (main): Enable for target
|
||||
remote.
|
||||
* gdb.threads/linux-dp.exp (check_philosopher_stack): Allow
|
||||
pid.tid style ptids, instead of just tid.
|
||||
* gdb.threads/thread-execl.exp (main): Enable for target remote.
|
||||
* gdb.threads/watchpoint-fork.exp (main): Likewise.
|
||||
* gdb.trace/report.exp (use_collected_data): Allow pid.tid style
|
||||
ptids, instead of just tid.
|
||||
|
||||
2015-12-11 Andrew Burgess <andrew.burgess@embecosm.com>
|
||||
|
||||
* gdb.base/list.exp (test_list_forward): Add end of file error
|
||||
|
|
|
@ -16,12 +16,6 @@
|
|||
# Test that when following an exec, we don't try to insert breakpoints
|
||||
# in the new image at the addresses the symbols had before the exec.
|
||||
|
||||
# Remote protocol does not support follow-exec notifications.
|
||||
|
||||
if [is_remote target] {
|
||||
continue
|
||||
}
|
||||
|
||||
standard_testfile
|
||||
|
||||
# Build two copies of the program, each linked at a different address.
|
||||
|
|
|
@ -26,7 +26,10 @@
|
|||
# be a breakpoint in order to stop after the exec, even if we use
|
||||
# a single-step command to execute past the exec.
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
# Remote mode doesn't support the 'run' command, which is
|
||||
# required for follow-exec-mode testing.
|
||||
if { [target_info exists gdb_protocol]
|
||||
&& [target_info gdb_protocol] == "remote" } {
|
||||
continue
|
||||
}
|
||||
|
||||
|
|
|
@ -16,10 +16,6 @@
|
|||
# This is a test of gdb's ability to follow a process through a
|
||||
# Unix exec() system call.
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
# Until "catch exec" is implemented on other targets...
|
||||
#
|
||||
if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-linux*"]} then {
|
||||
|
|
|
@ -13,10 +13,6 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
# Until "set follow-fork-mode" and "catch fork" are implemented on
|
||||
# other targets...
|
||||
#
|
||||
|
|
|
@ -18,10 +18,6 @@
|
|||
# either execs or exits --- since those events take somewhat different
|
||||
# code paths in GDB, both variants are exercised.
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
# Until "set follow-fork-mode" and "catch vfork" are implemented on
|
||||
# other targets...
|
||||
#
|
||||
|
|
|
@ -13,10 +13,6 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
# Until "set follow-fork-mode" and "catch fork" are implemented on
|
||||
# other targets...
|
||||
#
|
||||
|
@ -111,6 +107,7 @@ proc continue_to_exit_bp_loc {} {
|
|||
# First set gdb to follow the child.
|
||||
# The result should be that each of the 4 forks returns zero.
|
||||
|
||||
clean_restart ${binfile}
|
||||
runto_main
|
||||
gdb_test_no_output "set follow-fork child"
|
||||
continue_to_exit_bp_loc
|
||||
|
@ -120,6 +117,7 @@ gdb_test "print pids" "\\$.* = \\{0, 0, 0, 0\\}.*" "follow child, print pids"
|
|||
# Now set gdb to follow the parent.
|
||||
# Result should be that none of the 4 forks returns zero.
|
||||
|
||||
clean_restart ${binfile}
|
||||
runto_main
|
||||
gdb_test_no_output "set follow-fork parent" ""
|
||||
continue_to_exit_bp_loc
|
||||
|
|
|
@ -23,11 +23,13 @@ if ![istarget *-linux*] {
|
|||
continue
|
||||
}
|
||||
|
||||
# Remote protocol does not support follow-exec notifications.
|
||||
|
||||
if [is_remote target] {
|
||||
# In remote mode we cannot use the 'set args' command, and this
|
||||
# test requires it.
|
||||
if { [target_info exists gdb_protocol] } then {
|
||||
if { [target_info gdb_protocol] == "remote" } then {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
standard_testfile .c
|
||||
set executable1 ${testfile}1
|
||||
|
|
|
@ -15,11 +15,6 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# There's no support for vfork events in the remote protocol.
|
||||
if { [is_remote target] } {
|
||||
return 0
|
||||
}
|
||||
|
||||
standard_testfile .c
|
||||
|
||||
if { [build_executable ${testfile}.exp ${testfile} $srcfile {debug}] } {
|
||||
|
|
|
@ -18,11 +18,6 @@
|
|||
# the main thread doesn't just silently stop at the first internal
|
||||
# breakpoint (usually the _dl_debug_state breakpoint).
|
||||
|
||||
# No exec event support in the remote protocol.
|
||||
if { [is_remote target] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
if { ![support_displaced_stepping] } {
|
||||
unsupported "displaced stepping"
|
||||
return -1
|
||||
|
|
|
@ -15,10 +15,6 @@
|
|||
|
||||
# Test handling of threads across an execl.
|
||||
|
||||
if { [is_remote target] } then {
|
||||
continue
|
||||
}
|
||||
|
||||
# Original image, loads a thread library.
|
||||
standard_testfile
|
||||
|
||||
|
|
|
@ -18,10 +18,6 @@ if { ! [istarget "*-*-linux*"] } {
|
|||
return 0
|
||||
}
|
||||
|
||||
if { [is_remote target] || ![isnative] } then {
|
||||
return 0
|
||||
}
|
||||
|
||||
standard_testfile
|
||||
|
||||
if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
||||
|
|
|
@ -20,6 +20,13 @@
|
|||
#
|
||||
# See https://sourceware.org/bugzilla/show_bug.cgi?id=18600
|
||||
|
||||
# In remote mode, we cannot continue debugging after all
|
||||
# inferiors have terminated, and this test requires that.
|
||||
if { [target_info exists gdb_protocol]
|
||||
&& [target_info gdb_protocol] == "remote" } {
|
||||
continue
|
||||
}
|
||||
|
||||
standard_testfile
|
||||
|
||||
proc do_test { detach_on_fork } {
|
||||
|
|
|
@ -13,12 +13,6 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# There's no support for `set follow-fork-mode' in the remote
|
||||
# protocol.
|
||||
if { [is_remote target] } {
|
||||
return 0
|
||||
}
|
||||
|
||||
# Only GNU/Linux is known to support `set follow-fork-mode child'.
|
||||
#
|
||||
if { ! [istarget "*-*-linux*"] } {
|
||||
|
|
|
@ -64,7 +64,7 @@ for {set i 0} {$i < 5} {incr i} {
|
|||
-re "^ *Id.*Frame *\[\r\n\]+" {
|
||||
exp_continue
|
||||
}
|
||||
-re "^. +(\[0-9\]+ *Thread \[-0-9a-fx\]+) \[^\n\]*\n" {
|
||||
-re "^. +(\[0-9\]+ *Thread \[-0-9a-fx.\]+) \[^\n\]*\n" {
|
||||
verbose -log "found thread $expect_out(1,string)" 2
|
||||
lappend threads_before $expect_out(1,string)
|
||||
exp_continue
|
||||
|
@ -126,7 +126,7 @@ for {set i 0} {$i < 5} {incr i} {
|
|||
-re "^ *Id.*Frame *\[\r\n\]+" {
|
||||
exp_continue
|
||||
}
|
||||
-re "^. +(\[0-9\]+ *Thread \[-0-9a-fx\]+) \[^\n\]*\n" {
|
||||
-re "^. +(\[0-9\]+ *Thread \[-0-9a-fx.\]+) \[^\n\]*\n" {
|
||||
set name $expect_out(1,string)
|
||||
for {set j 0} {$j != [llength $threads_before] } {incr j} {
|
||||
if {$name == [lindex $threads_before $j]} {
|
||||
|
|
|
@ -16,11 +16,6 @@
|
|||
# Test that GDB doesn't get stuck when stepping over an exec call done
|
||||
# by a thread other than the main thread.
|
||||
|
||||
# There's no support for exec events in the remote protocol.
|
||||
if { [is_remote target] } {
|
||||
return 0
|
||||
}
|
||||
|
||||
standard_testfile
|
||||
|
||||
if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
|
||||
|
|
|
@ -17,11 +17,6 @@
|
|||
|
||||
set testfile watchpoint-fork
|
||||
|
||||
if [is_remote target] {
|
||||
kfail "remote/13584" "gdbserver does not support debugging across fork"
|
||||
return
|
||||
}
|
||||
|
||||
proc test {type symbol} {
|
||||
with_test_prefix "$type" {
|
||||
global testfile subdir srcdir gdb_prompt
|
||||
|
|
|
@ -386,7 +386,7 @@ proc use_collected_data { data_source } {
|
|||
|
||||
# There is always a thread of an inferior, either a live one or
|
||||
# a faked one.
|
||||
gdb_test "info threads" "\\* ${decimal} (process|Thread) ${decimal}\[ \t\].*"
|
||||
gdb_test "info threads" "\\* ${decimal} (process|Thread) \[0-9\.\]+\[ \t\].*"
|
||||
gdb_test "info inferiors" "\\* 1 process ${decimal} \[ \t\]+${binfile}.*"
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue