binutils-gdb/gdb/testsuite/gdb.reverse/consecutive-precsave.exp

118 lines
3.3 KiB
Plaintext
Raw Normal View History

# Copyright 2008-2012 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/>.
# This file is part of the GDB testsuite. It tests stepping over
# consecutive instructions in a process record logfile.
# This test suitable only for process record-replay
if ![supports_process_record] {
return
}
set testfile "consecutive-reverse"
set srcfile ${testfile}.c
if { [prepare_for_testing $testfile.exp $testfile $srcfile] } {
return -1
}
runto main
if [supports_process_record] {
# Activate process record/replay
2010-05-28 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> * gdb.reverse/break-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/break-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/consecutive-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/consecutive-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/finish-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/finish-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-sse-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i387-env-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i387-stack-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/machinestate-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/machinestate.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/sigall-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/sigall-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/solib-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/solib-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/step-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/step-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/until-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/until-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/watch-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/watch-reverse.exp: Replace uses of send_gdb / gdb_expect.
2010-05-28 20:26:41 +02:00
gdb_test_no_output "record" "Turn on process record"
}
set end_location [gdb_get_line_number "end of main" ]
gdb_test "break $end_location" \
"Breakpoint $decimal at .*/$srcfile, line $end_location\." \
"BP at end of main"
gdb_test "continue" "Breakpoint .* end of main .*" "run to end of main"
gdb_test "record save consecutive.precsave" \
"Saved core file consecutive.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 consecutive.precsave" \
"Program terminated with signal .*" \
"reload precord save file"
gdb_breakpoint foo
gdb_test "continue" "Breakpoint $decimal, foo .*" \
"continue to breakpoint in foo"
set foo1_addr 0
set foo2_addr 0
set stop_addr 0
gdb_test_multiple "x /2i \$pc" "get breakpoint address for foo" {
global hex
global foo1_addr
global foo2_addr
global gdb_prompt
-re "=> ($hex).*\[\r\n\]+ ($hex).*$gdb_prompt $" {
set foo1_addr $expect_out(1,string)
set foo2_addr $expect_out(2,string)
pass "get breakpoint address for foo"
}
}
gdb_test "break \*$foo2_addr" "Breakpoint $decimal at $foo2_addr: file .*" \
"set bp, 2nd instr"
set testmsg "stopped at bp, 2nd instr"
gdb_test_multiple "step" $testmsg {
-re "Breakpoint $decimal, ($hex) in foo.*$gdb_prompt $" {
set stop_addr $expect_out(1,string)
if [eval expr "$foo2_addr == $stop_addr"] then {
pass "stopped at bp, 2nd instr"
} else {
fail "stopped at bp, 2nd instr (wrong address)"
}
}
}
###
###
###
# Set reverse execution direction
2010-05-28 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> * gdb.reverse/break-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/break-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/consecutive-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/consecutive-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/finish-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/finish-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i386-sse-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i387-env-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/i387-stack-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/machinestate-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/machinestate.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/sigall-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/sigall-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/solib-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/solib-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/step-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/step-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/until-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/until-reverse.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/watch-precsave.exp: Replace uses of send_gdb / gdb_expect. * gdb.reverse/watch-reverse.exp: Replace uses of send_gdb / gdb_expect.
2010-05-28 20:26:41 +02:00
gdb_test_no_output "set exec-dir reverse" "set reverse execution"
# Now step backward and hope to hit the first breakpoint.
set test_msg "stopped at bp in reverse, 1st instr"
gdb_test_multiple "step" "$test_msg" {
-re "Breakpoint $decimal, ($hex) in foo.*$gdb_prompt $" {
set stop_addr $expect_out(1,string)
if [eval expr "$foo1_addr == $stop_addr"] then {
pass "$test_msg"
} else {
fail "$test_msg (wrong address)"
}
}
-re "Breakpoint $decimal, foo.*$gdb_prompt $" {
gdb_test "print \$pc == $foo1_addr" \
"$decimal = 1" \
"$test_msg"
}
}