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Diffstat (limited to 'gdb/testsuite/gdb.hp/attach.exp')
| -rw-r--r-- | gdb/testsuite/gdb.hp/attach.exp | 412 |
1 files changed, 0 insertions, 412 deletions
diff --git a/gdb/testsuite/gdb.hp/attach.exp b/gdb/testsuite/gdb.hp/attach.exp deleted file mode 100644 index b76f04c..0000000 --- a/gdb/testsuite/gdb.hp/attach.exp +++ /dev/null @@ -1,412 +0,0 @@ -# Copyright (C) 1997 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. */ - -# Please email any bugs, comments, and/or additions to this file to: -# bug-gdb@prep.ai.mit.edu - -# On HP-UX 11.0, this test is causing a process running -# the program "attach" to be left around spinning. -# Until we figure out why, I am commenting out the test -# to avoid polluting tiamat (our 11.0 nightly test machine) -# with these processes. RT -# -# Setting the magic bit in the target app should work. -# I added a "kill", and also a test for the R3 register -# warning. JB -# -if $tracelevel then { - strace $tracelevel - } - -set prms_id 0 -set bug_id 0 - -if { [skip_hp_tests] } then { continue } - -if { ![istarget "hppa*-*-hpux10.30"] && ![istarget "hppa*-*-hpux11.*"] } { - #setup_xfail "*-*-*" - return 0 -} - -set testfile "attach" -set srcfile ${testfile}.c -set srcfile2 ${testfile}2.c -set binfile ${objdir}/${subdir}/${testfile} -set binfile2 ${objdir}/${subdir}/${testfile}2 -set cleanupfile ${objdir}/${subdir}/${testfile}.awk - -#execute_anywhere "rm -f ${binfile} ${binfile2}" -remote_exec build "rm -f ${binfile} ${binfile2}" -# For debugging this test -# -#log_user 1 - -# Clean out any old files from past runs. -# -remote_exec build "${cleanupfile}" - -# build the first test case -# -if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { - gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." -} - -# Build the in-system-call test - -if { [gdb_compile "${srcdir}/${subdir}/${srcfile2}" "${binfile2}" executable {debug}] != "" } { - gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." -} - -#if { [compile "-E ${srcdir}/${subdir}/compiler.c >> ${objdir}/${subdir}/${testfile}.tmp"] != ""# } { -# perror "Couldn't make ${testfile}.tmp" -# return -1 -#} - -#execute_anywhere "mv ${objdir}/${subdir}/${testfile}.tmp ${binfile}.ci" - -#source ${binfile}.ci - -proc do_attach_tests {} { - global gdb_prompt - global binfile - global srcfile - global testfile - global objdir - global subdir - global timeout - - # Start the program running and then wait for a bit, to be sure - # that it can be attached to. - # - set testpid [eval exec $binfile &] - exec sleep 2 - - # Verify that we cannot attach to nonsense. - # - send_gdb "attach abc\n" - gdb_expect { - -re "Illegal process-id: abc.*$gdb_prompt $"\ - {pass "attach to nonsense is prohibited"} - -re "Attaching to.*$gdb_prompt $"\ - {fail "attach to nonsense is prohibited (bogus pid allowed)"} - -re "$gdb_prompt $" {fail "attach to nonsense is prohibited"} - timeout {fail "(timeout) attach to nonsense is prohibited"} - } - - # Verify that we cannot attach to what appears to be a valid - # process ID, but is a process that doesn't exist. (I don't - # believe any process is ever assigned #0, at least on HPUX.) - # - send_gdb "attach 0\n" - gdb_expect { - # This reponse is expected on HP-UX 10.20 (i.e., ptrace-based). - -re "Attaching to.*, process 0.*No such process.*$gdb_prompt $"\ - {pass "attach to nonexistent process is prohibited"} - # This response is expected on HP-UX 10.30 & 11.0 (i.e., ttrace-based). - -re "Attaching to.*, process 0.*Permission denied.*$gdb_prompt $"\ - {pass "attach to nonexistent process is prohibited"} - -re "$gdb_prompt $" {fail "attach to nonexistent process is prohibited"} - timeout {fail "(timeout) attach to nonexistent process is prohibited"} - } - - # Verify that we can attach to the process by first giving its - # executable name via the file command, and using attach with - # the process ID. - # - # (Actually, the test system appears to do this automatically - # for us. So, we must also be prepared to be asked if we want - # to discard an existing set of symbols.) - # - send_gdb "file $binfile\n" - gdb_expect { - -re "Load new symbol table from.*y or n.*$" { - send_gdb "y\n" - gdb_expect { - -re "Reading symbols from $binfile\.\.\.*done.*$gdb_prompt $"\ - {pass "(re)set file, before attach1"} - -re "$gdb_prompt $" {fail "(re)set file, before attach1"} - timeout {fail "(timeout) (re)set file, before attach1"} - } - } - -re "Reading symbols from $binfile\.\.\.*done.*$gdb_prompt $"\ - {pass "set file, before attach1"} - -re "$gdb_prompt $" {fail "set file, before attach1"} - timeout {fail "(timeout) set file, before attach1"} - } - - send_gdb "attach $testpid\n" - gdb_expect { - -re "Attaching to program.*$binfile, process $testpid.*main.*at .*$srcfile:.*$gdb_prompt $"\ - {pass "attach1, after setting file"} - -re "$gdb_prompt $" {fail "attach1, after setting file"} - timeout {fail "(timeout) attach1, after setting file"} - } - - # Verify that we can "see" the variable "should_exit" in the - # program, and that it is zero. - # - send_gdb "print should_exit\n" - gdb_expect { - -re ".* = 0.*$gdb_prompt $"\ - {pass "after attach1, print should_exit"} - -re "$gdb_prompt $" {fail "after attach1, print should_exit"} - timeout {fail "(timeout) after attach1, print should_exit"} - } - - # Detach the process. - # - send_gdb "detach\n" - gdb_expect { - -re "Detaching from program: .*$binfile.*$gdb_prompt $"\ - {pass "attach1 detach"} - -re "$gdb_prompt $" {fail "attach1 detach"} - timeout {fail "(timeout) attach1 detach"} - } - - # Wait a bit for gdb to finish detaching - # - exec sleep 5 - - # Purge the symbols from gdb's brain. (We want to be certain - # the next attach, which won't be preceded by a "file" command, - # is really getting the executable file without our help.) - # - set old_timeout $timeout - set timeout [expr $timeout + 20] - send_gdb "file\n" - gdb_expect { - -re ".*gdb internal error.*$" { - fail "Internal error, prob. Memory corruption" - } - -re "No exec file now.*Discard symbol table.*y or n.*$" { - send_gdb "y\n" - gdb_expect { - -re "No symbol file now.*$gdb_prompt $"\ - {pass "attach1, purging symbols after detach"} - -re "$gdb_prompt $" {fail "attach1, purging symbols after detach"} - timeout {fail "(timeout) attach1, purging symbols after detach"} - } - } - -re "$gdb_prompt $" {fail "attach1, purging file after detach"} - timeout { - fail "(timeout) attach1, purging file after detach" - } - } - set timeout $old_timeout - - # Verify that we can attach to the process just by giving the - # process ID. - # - send_gdb "attach $testpid\n" - gdb_expect { - -re "Attaching to process $testpid.*Reading symbols from $binfile.*main.*at .*$gdb_prompt $"\ - {pass "attach2"} - -re "$gdb_prompt $" {fail "attach2"} - timeout {fail "(timeout) attach2"} - } - - # Verify that we can modify the variable "should_exit" in the - # program. - # - send_gdb "set should_exit=1\n" - gdb_expect { - -re "$gdb_prompt $" {pass "after attach2, set should_exit"} - timeout {fail "(timeout) after attach2, set should_exit"} - } - - # Verify that the modification really happened. - # - send_gdb "tbreak 19\n" - gdb_expect { - -re "Breakpoint .*at.*$srcfile, line 19.*$gdb_prompt $"\ - {pass "after attach2, set tbreak postloop"} - -re "$gdb_prompt $" {fail "after attach2, set tbreak postloop"} - timeout {fail "(timeout) after attach2, set tbreak postloop"} - } - send_gdb "continue\n" - gdb_expect { - -re "main.*at.*$srcfile:19.*$gdb_prompt $"\ - {pass "after attach2, reach tbreak postloop"} - -re "$gdb_prompt $" {fail "after attach2, reach tbreak postloop"} - timeout {fail "(timeout) after attach2, reach tbreak postloop"} - } - - # Allow the test process to exit, to cleanup after ourselves. - # - send_gdb "continue\n" - gdb_expect { - -re "Program exited normally.*$gdb_prompt $"\ - {pass "after attach2, exit"} - -re "$gdb_prompt $" {fail "after attach2, exit"} - timeout {fail "(timeout) after attach2, exit"} - } - - # Make sure we don't leave a process around to confuse - # the next test run (and prevent the compile by keeping - # the text file busy), in case the "set should_exit" didn't - # work. - # -# execute_anywhere "kill -9 ${testpid}" -remote_exec build "kill -9 ${testpid}" - # Start the program running and then wait for a bit, to be sure - # that it can be attached to. - # - set testpid [eval exec $binfile &] - exec sleep 2 - - # Verify that we can attach to the process, and find its a.out - # when we're cd'd to some directory that doesn't contain the - # a.out. (We use the source path set by the "dir" command.) - # - send_gdb "dir ${objdir}/${subdir}\n" - gdb_expect { - -re ".*Source directories searched: .*$gdb_prompt $"\ - {pass "set source path"} - -re "$gdb_prompt $" {fail "set source path"} - timeout {fail "(timeout) set source path"} - } - - send_gdb "cd /tmp\n" - gdb_expect { - -re ".*Working directory /tmp.*$gdb_prompt $"\ - {pass "cd away from process' a.out"} - -re "$gdb_prompt $" {fail "cd away from process' a.out"} - timeout {fail "(timeout) cd away from process' a.out"} - } - - # Explicitly flush out any knowledge of the previous attachment. - send_gdb "symbol\n" - gdb_expect { - -re ".*Discard symbol table from.*y or n. $"\ - {send_gdb "y\n" - gdb_expect { - -re ".*No symbol file now.*$gdb_prompt $"\ - {pass "before attach3, flush symbols"} - -re "$gdb_prompt $" {fail "before attach3, flush symbols"} - timeout {fail "(timeout) before attach3, flush symbols"} - } - } - -re ".*No symbol file now.*$gdb_prompt $"\ - {pass "before attach3, flush symbols"} - -re "$gdb_prompt $" {fail "before attach3, flush symbols"} - timeout {fail "(timeout) before attach3, flush symbols"} - } - send_gdb "exec\n" - gdb_expect { - -re ".*No exec file now.*$gdb_prompt $"\ - {pass "before attach3, flush exec"} - -re "$gdb_prompt $" {fail "before attach3, flush exec"} - timeout {fail "(timeout) before attach3, flush exec"} - } - - send_gdb "attach $testpid\n" - gdb_expect { - -re "Attaching to process $testpid.*Reading symbols from $binfile.*main.*at .*$gdb_prompt $"\ - {pass "attach when process' a.out not in cwd"} - -re "$gdb_prompt $" {fail "attach when process' a.out not in cwd"} - timeout {fail "(timeout) attach when process' a.out not in cwd"} - } - - send_gdb "kill\n" - gdb_expect { - -re ".*Kill the program being debugged.*y or n. $"\ - {send_gdb "y\n" - gdb_expect { - -re "$gdb_prompt $" {pass "after attach3, exit"} - timeout {fail "(timeout) after attach3, exit"} - } - } - -re "$gdb_prompt $" {fail "after attach3, exit"} - timeout {fail "(timeout) after attach3, exit"} - } -} - -proc do_call_attach_tests {} { - global gdb_prompt - global binfile2 - - # Start the program running and then wait for a bit, to be sure - # that it can be attached to. - # - set testpid [eval exec $binfile2 &] - exec sleep 2 - - # Attach - # - send_gdb "attach $testpid\n" - gdb_expect { - -re ".*warning: reading register.*I.*O error.*$gdb_prompt $" { - fail "attach call, read register 3 error" - } - -re "Attaching to.*process $testpid.*libc.*$gdb_prompt $" { - pass "attach call" - } - -re "$gdb_prompt $" {fail "attach call"} - timeout {fail "(timeout) attach call"} - } - - # See if other registers are problems - # - send_gdb "i r r3\n" - gdb_expect { - -re ".*warning: reading register.*$gdb_prompt $" { - pass "CHFts23490: known bug" - } - -re ".*r3.*$gdb_prompt $" { - pass "Bug fixed, Yayyy!" - } - timeout { fail "timeout on info reg" } - } - - # Get rid of the process - # - gdb_test "p should_exit = 1" ".*" "" - gdb_test "c" ".*Program exited normally.*" "" - - # Be paranoid - # -# execute_anywhere "kill -9 ${testpid}" -remote_exec build "kill -9 ${testpid}" - -} - - -# Start with a fresh gdb -# -gdb_exit -gdb_start -gdb_reinitialize_dir $srcdir/$subdir -gdb_load ${binfile} - -# This is a test of gdb's ability to attach to a running process. -# -do_attach_tests - -# Test attaching when the target is inside a system call -# -gdb_exit -gdb_start -gdb_reinitialize_dir $srcdir/$subdir -do_call_attach_tests - -# Until "set follow-fork-mode" and "catch fork" are implemented on -# other targets... -# -if ![istarget "hppa*-hp-hpux*"] then { - setup_xfail "*-*-*" -} - -return 0 |