55baab269c
* gdb.reverse/consecutive-precsave.exp: Use standard_output_file. * gdb.reverse/finish-precsave.exp: Use standard_output_file. * gdb.reverse/i386-precsave.exp: Use standard_output_file. * gdb.reverse/machinestate-precsave.exp: Use standard_output_file. * gdb.reverse/sigall-precsave.exp: Use standard_output_file. * gdb.reverse/solib-precsave.exp: Use standard_output_file. * gdb.reverse/step-precsave.exp: Use standard_output_file. * gdb.reverse/until-precsave.exp: Use standard_output_file. * gdb.reverse/watch-precsave.exp: Use standard_output_file.
430 lines
10 KiB
Text
430 lines
10 KiB
Text
# Copyright 2009-2012 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/>.
|
|
|
|
if [target_info exists gdb,nosignals] {
|
|
verbose "Skipping sigall-precsave.exp because of nosignals."
|
|
return
|
|
}
|
|
|
|
if ![supports_reverse] {
|
|
return
|
|
}
|
|
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
|
|
standard_testfile sigall-reverse.c
|
|
set precsave [standard_output_file sigall.precsave]
|
|
|
|
if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
|
|
return -1
|
|
}
|
|
|
|
# Make the first signal SIGABRT because it is always supported.
|
|
set sig_supported 1
|
|
set thissig "ABRT"
|
|
|
|
proc test_one_sig {nextsig} {
|
|
global sig_supported
|
|
global gdb_prompt
|
|
global thissig
|
|
|
|
set this_sig_supported $sig_supported
|
|
gdb_test "handle SIG$thissig stop print" \
|
|
"SIG$thissig\[ \t\]*Yes\[ \t\]*Yes\[ \t\]*Yes.*"
|
|
gdb_test "b handle_$thissig" "Breakpoint \[0-9\]+ .*"
|
|
gdb_test "b gen_$nextsig" "Breakpoint \[0-9\]+ .*"
|
|
|
|
set need_another_continue 1
|
|
set missed_handler 0
|
|
if $this_sig_supported then {
|
|
if { $thissig == "IO" } {
|
|
setup_xfail "i*86-pc-linuxoldld-gnu" "i*86-pc-linuxaout-gnu"
|
|
}
|
|
set testmsg "get signal $thissig"
|
|
gdb_test_multiple "continue" $testmsg {
|
|
-re "Program received signal SIG$thissig.*handle_$thissig.*$gdb_prompt $" {
|
|
fail "$testmsg (wrong location)"
|
|
}
|
|
-re "Program received signal SIG$thissig.*$gdb_prompt $" {
|
|
pass $testmsg
|
|
}
|
|
-re "Breakpoint.* handle_$thissig.*$gdb_prompt $" {
|
|
xfail $testmsg
|
|
set need_another_continue 0
|
|
}
|
|
}
|
|
}
|
|
if [ istarget "alpha-dec-osf3*" ] then {
|
|
# OSF/1-3.x is unable to continue with a job control stop signal.
|
|
# The inferior remains stopped without an event of interest
|
|
# and GDB waits forever for the inferior to stop on an event
|
|
# of interest. Work around the kernel bug.
|
|
if { $thissig == "TSTP" || $thissig == "TTIN" || $thissig == "TTOU" } {
|
|
setup_xfail "alpha-dec-osf3*"
|
|
fail "cannot continue from signal $thissig"
|
|
set need_another_continue 0
|
|
}
|
|
}
|
|
|
|
if $need_another_continue then {
|
|
if { $thissig == "URG" } {
|
|
setup_xfail "i*86-pc-linuxoldld-gnu" "i*86-pc-linuxaout-gnu"
|
|
}
|
|
# Either Lynx or GDB screws up on SIGPRIO
|
|
if { $thissig == "PRIO" } {
|
|
setup_xfail "*-*-*lynx*"
|
|
}
|
|
set testmsg "send signal $thissig"
|
|
gdb_test_multiple "continue" $testmsg {
|
|
-re "Breakpoint.*handle_$thissig.*$gdb_prompt $" {
|
|
pass $testmsg
|
|
}
|
|
-re "Breakpoint.*gen_$nextsig.*kill.*$gdb_prompt $" {
|
|
fail "missed breakpoint at handle_$thissig"
|
|
set missed_handler 1
|
|
}
|
|
}
|
|
}
|
|
|
|
if { $missed_handler == "0" } then {
|
|
set testmsg "advance to $nextsig"
|
|
gdb_test_multiple "signal 0" $testmsg {
|
|
-re "Breakpoint.*gen_$nextsig.*kill.*$gdb_prompt $" {
|
|
pass $testmsg
|
|
set sig_supported 1
|
|
}
|
|
-re "Breakpoint.*gen_$nextsig.*handle.*$gdb_prompt $" {
|
|
pass $testmsg
|
|
set sig_supported 0
|
|
}
|
|
}
|
|
}
|
|
set thissig $nextsig
|
|
}
|
|
|
|
proc test_one_sig_reverse {prevsig} {
|
|
global gdb_prompt
|
|
|
|
gdb_test "reverse-continue" "Breakpoint .* handle_$prevsig.*" \
|
|
"reverse to handler of $prevsig"
|
|
|
|
set saw_signal 0
|
|
set testmsg "reverse to gen_$prevsig"
|
|
gdb_test_multiple "reverse-continue" $testmsg {
|
|
-re "Breakpoint.*handle_.*$gdb_prompt " {
|
|
pass "$testmsg (un-handled)"
|
|
}
|
|
-re "Program received signal SIG$prevsig.*$gdb_prompt " {
|
|
pass "reverse to signal event, $prevsig"
|
|
|
|
set nested_testmsg "reverse signal delivered"
|
|
gdb_test_multiple "frame" $nested_testmsg {
|
|
-re ".*handle_$prevsig.*$gdb_prompt " {
|
|
fail "$nested_testmsg (wrong location)"
|
|
}
|
|
-re ".*$gdb_prompt " {
|
|
pass $nested_testmsg
|
|
}
|
|
}
|
|
|
|
set saw_signal 1
|
|
send_gdb "reverse-continue\n"
|
|
exp_continue
|
|
}
|
|
-re "Breakpoint.*kill.*$gdb_prompt " {
|
|
if { $saw_signal } then {
|
|
pass "$testmsg (handled)"
|
|
} else {
|
|
xfail "$testmsg (handled)"
|
|
}
|
|
}
|
|
-re "No more reverse-execution history.*kill.*$gdb_prompt " {
|
|
if { $saw_signal } then {
|
|
pass "$testmsg (handled)"
|
|
} else {
|
|
xfail "$testmsg (handled)"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
gdb_load $binfile
|
|
|
|
runto gen_ABRT
|
|
|
|
if [supports_process_record] {
|
|
# Activate process record/replay
|
|
gdb_test_no_output "record" "Turn on process record"
|
|
}
|
|
|
|
# Run until end, then save execution log.
|
|
|
|
set breakloc [gdb_get_line_number "end of main" "$srcfile"]
|
|
gdb_test "break $breakloc" \
|
|
"Breakpoint $decimal at .*/$srcfile, line $breakloc\." \
|
|
"BP at end of main"
|
|
|
|
# Signal handlers must be disabled
|
|
gdb_test "handle all nostop noprint"
|
|
|
|
gdb_test "continue" "Breakpoint .* end of main .*" "run to end of main"
|
|
|
|
gdb_test "record save $precsave" \
|
|
"Saved core file $precsave with execution log\." \
|
|
"save process recfile"
|
|
|
|
gdb_test "kill" "" "Kill process, prepare to debug log file" \
|
|
"Kill the program being debugged\\? \\(y or n\\) " "y"
|
|
|
|
gdb_test "record restore $precsave" \
|
|
"Program terminated with signal .*" \
|
|
"reload precord save file"
|
|
|
|
# Signal handlers must be re-enabled
|
|
gdb_test "handle all stop print"
|
|
|
|
# test signal handling
|
|
test_one_sig HUP
|
|
test_one_sig QUIT
|
|
test_one_sig ILL
|
|
test_one_sig EMT
|
|
test_one_sig FPE
|
|
test_one_sig BUS
|
|
test_one_sig SEGV
|
|
test_one_sig SYS
|
|
test_one_sig PIPE
|
|
test_one_sig ALRM
|
|
test_one_sig URG
|
|
test_one_sig TSTP
|
|
test_one_sig CONT
|
|
test_one_sig CHLD
|
|
test_one_sig TTIN
|
|
test_one_sig TTOU
|
|
test_one_sig IO
|
|
test_one_sig XCPU
|
|
test_one_sig XFSZ
|
|
test_one_sig VTALRM
|
|
test_one_sig PROF
|
|
test_one_sig WINCH
|
|
test_one_sig LOST
|
|
test_one_sig USR1
|
|
test_one_sig USR2
|
|
test_one_sig PWR
|
|
test_one_sig POLL
|
|
test_one_sig WIND
|
|
test_one_sig PHONE
|
|
test_one_sig WAITING
|
|
test_one_sig LWP
|
|
test_one_sig DANGER
|
|
test_one_sig GRANT
|
|
test_one_sig RETRACT
|
|
test_one_sig MSG
|
|
test_one_sig SOUND
|
|
test_one_sig SAK
|
|
test_one_sig PRIO
|
|
test_one_sig 33
|
|
test_one_sig 34
|
|
test_one_sig 35
|
|
test_one_sig 36
|
|
test_one_sig 37
|
|
test_one_sig 38
|
|
test_one_sig 39
|
|
test_one_sig 40
|
|
test_one_sig 41
|
|
test_one_sig 42
|
|
test_one_sig 43
|
|
test_one_sig 44
|
|
test_one_sig 45
|
|
test_one_sig 46
|
|
test_one_sig 47
|
|
test_one_sig 48
|
|
test_one_sig 49
|
|
test_one_sig 50
|
|
test_one_sig 51
|
|
test_one_sig 52
|
|
test_one_sig 53
|
|
test_one_sig 54
|
|
test_one_sig 55
|
|
test_one_sig 56
|
|
test_one_sig 57
|
|
test_one_sig 58
|
|
test_one_sig 59
|
|
test_one_sig 60
|
|
test_one_sig 61
|
|
test_one_sig 62
|
|
test_one_sig 63
|
|
test_one_sig TERM
|
|
|
|
# The last signal (SIGTERM) gets handled slightly differently because
|
|
# we are not setting up for another test.
|
|
gdb_test "handle SIGTERM stop print" \
|
|
"SIGTERM\[ \t\]*Yes\[ \t\]*Yes\[ \t\]*Yes.*"
|
|
gdb_test "b handle_TERM" "Breakpoint \[0-9\]+ .*"
|
|
gdb_test "continue" \
|
|
"Continuing.*Program received signal SIGTERM.*" \
|
|
"get signal TERM"
|
|
gdb_test "continue" "Breakpoint.*handle_TERM.*" "send signal TERM"
|
|
|
|
gdb_test "continue" " end of main .*" "continue to sigall exit"
|
|
|
|
test_one_sig_reverse TERM
|
|
test_one_sig_reverse 63
|
|
test_one_sig_reverse 62
|
|
test_one_sig_reverse 61
|
|
test_one_sig_reverse 60
|
|
test_one_sig_reverse 59
|
|
test_one_sig_reverse 58
|
|
test_one_sig_reverse 57
|
|
test_one_sig_reverse 56
|
|
test_one_sig_reverse 55
|
|
test_one_sig_reverse 54
|
|
test_one_sig_reverse 53
|
|
test_one_sig_reverse 52
|
|
test_one_sig_reverse 51
|
|
test_one_sig_reverse 50
|
|
test_one_sig_reverse 49
|
|
test_one_sig_reverse 48
|
|
test_one_sig_reverse 47
|
|
test_one_sig_reverse 46
|
|
test_one_sig_reverse 45
|
|
test_one_sig_reverse 44
|
|
test_one_sig_reverse 43
|
|
test_one_sig_reverse 42
|
|
test_one_sig_reverse 41
|
|
test_one_sig_reverse 40
|
|
test_one_sig_reverse 39
|
|
test_one_sig_reverse 38
|
|
test_one_sig_reverse 37
|
|
test_one_sig_reverse 36
|
|
test_one_sig_reverse 35
|
|
test_one_sig_reverse 34
|
|
test_one_sig_reverse 33
|
|
test_one_sig_reverse PRIO
|
|
test_one_sig_reverse SAK
|
|
test_one_sig_reverse SOUND
|
|
test_one_sig_reverse MSG
|
|
test_one_sig_reverse RETRACT
|
|
test_one_sig_reverse GRANT
|
|
test_one_sig_reverse DANGER
|
|
test_one_sig_reverse LWP
|
|
test_one_sig_reverse WAITING
|
|
test_one_sig_reverse PHONE
|
|
test_one_sig_reverse WIND
|
|
test_one_sig_reverse POLL
|
|
test_one_sig_reverse PWR
|
|
test_one_sig_reverse USR2
|
|
test_one_sig_reverse USR1
|
|
test_one_sig_reverse LOST
|
|
test_one_sig_reverse WINCH
|
|
test_one_sig_reverse PROF
|
|
test_one_sig_reverse VTALRM
|
|
test_one_sig_reverse XFSZ
|
|
test_one_sig_reverse XCPU
|
|
test_one_sig_reverse IO
|
|
test_one_sig_reverse TTOU
|
|
test_one_sig_reverse TTIN
|
|
test_one_sig_reverse CHLD
|
|
test_one_sig_reverse CONT
|
|
test_one_sig_reverse TSTP
|
|
test_one_sig_reverse URG
|
|
test_one_sig_reverse ALRM
|
|
test_one_sig_reverse PIPE
|
|
test_one_sig_reverse SYS
|
|
test_one_sig_reverse SEGV
|
|
test_one_sig_reverse BUS
|
|
test_one_sig_reverse FPE
|
|
test_one_sig_reverse EMT
|
|
test_one_sig_reverse ILL
|
|
test_one_sig_reverse QUIT
|
|
test_one_sig_reverse HUP
|
|
test_one_sig_reverse ABRT
|
|
|
|
# Make the first signal SIGABRT because it is always supported.
|
|
set sig_supported 1
|
|
set thissig "ABRT"
|
|
|
|
test_one_sig HUP
|
|
test_one_sig QUIT
|
|
test_one_sig ILL
|
|
test_one_sig EMT
|
|
test_one_sig FPE
|
|
test_one_sig BUS
|
|
test_one_sig SEGV
|
|
test_one_sig SYS
|
|
test_one_sig PIPE
|
|
test_one_sig ALRM
|
|
test_one_sig URG
|
|
test_one_sig TSTP
|
|
test_one_sig CONT
|
|
test_one_sig CHLD
|
|
test_one_sig TTIN
|
|
test_one_sig TTOU
|
|
test_one_sig IO
|
|
test_one_sig XCPU
|
|
test_one_sig XFSZ
|
|
test_one_sig VTALRM
|
|
test_one_sig PROF
|
|
test_one_sig WINCH
|
|
test_one_sig LOST
|
|
test_one_sig USR1
|
|
test_one_sig USR2
|
|
test_one_sig PWR
|
|
test_one_sig POLL
|
|
test_one_sig WIND
|
|
test_one_sig PHONE
|
|
test_one_sig WAITING
|
|
test_one_sig LWP
|
|
test_one_sig DANGER
|
|
test_one_sig GRANT
|
|
test_one_sig RETRACT
|
|
test_one_sig MSG
|
|
test_one_sig SOUND
|
|
test_one_sig SAK
|
|
test_one_sig PRIO
|
|
test_one_sig 33
|
|
test_one_sig 34
|
|
test_one_sig 35
|
|
test_one_sig 36
|
|
test_one_sig 37
|
|
test_one_sig 38
|
|
test_one_sig 39
|
|
test_one_sig 40
|
|
test_one_sig 41
|
|
test_one_sig 42
|
|
test_one_sig 43
|
|
test_one_sig 44
|
|
test_one_sig 45
|
|
test_one_sig 46
|
|
test_one_sig 47
|
|
test_one_sig 48
|
|
test_one_sig 49
|
|
test_one_sig 50
|
|
test_one_sig 51
|
|
test_one_sig 52
|
|
test_one_sig 53
|
|
test_one_sig 54
|
|
test_one_sig 55
|
|
test_one_sig 56
|
|
test_one_sig 57
|
|
test_one_sig 58
|
|
test_one_sig 59
|
|
test_one_sig 60
|
|
test_one_sig 61
|
|
test_one_sig 62
|
|
test_one_sig 63
|
|
test_one_sig TERM
|