115 lines
3.3 KiB
Text
115 lines
3.3 KiB
Text
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if $tracelevel then {
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strace $tracelevel
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}
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set prms_id 0
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set bug_id 0
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set binfile $objdir/$subdir/interrupt
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if ![file exists $binfile] then {
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perror "$binfile does not exist."
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return 0
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} else {
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load $binfile
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gdb_test "shell stty intr ^C" "" \
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"set interrupt character in interrupt.exp"
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if [runto main] then {
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send "continue\n"
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expect {
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-re "\r\ntalk to me baby\r\n$" {}
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timeout { fail "run (timeout)" }
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eof { fail "run (eof)" }
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}
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# This should appear twice, once for the echo and once for the
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# program's output. Under dejagnu (but not interactively) for
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# SunOS4, it only appears once. Don't worry about it, I imagine
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# dejagnu has just done something to the tty modes.
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send "a\n"
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expect {
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-re "^a\r\n(|a\r\n)$" {}
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timeout { fail "echo a (timeout)" }
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eof { fail "echo a (eof)" }
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}
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# Wait until the program is in the read system call again.
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exec sleep 2
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send "\003"
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expect {
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-re "Program received signal SIGINT.*$prompt $" {
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pass "send control C"
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}
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-re ".*$prompt $" { fail "send control C" }
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timeout { fail "send control C (timeout)" }
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eof { fail "send control C (eof)" }
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}
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send "p func1 ()\n"
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expect {
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-re " = 4.*$prompt $" { pass "call function when asleep" }
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-re "$prompt $" { fail "call function when asleep (wrong output)" }
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timeout {
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# This fail probably happens whenever we use /proc (we
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# don't use PRSABORT), but apparently also happens on
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# other machines as well.
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setup_xfail "sparc-*-solaris2*"
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setup_xfail "mips-*-ultrix*"
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setup_xfail "hppa*-*-*"
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setup_xfail "i386*-*-bsd*"
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setup_xfail "*-*-sysv4*"
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setup_xfail "vax-*-*"
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setup_xfail "alpha-*-*"
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setup_xfail "*-*-irix*"
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fail "call function when asleep (stays asleep)"
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# Send a newline to wake it up
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send "\n"
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gdb_test "" " = 4" "call function after waking it"
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}
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eof { fail "call function when asleep (eof)" }
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}
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# Now try calling the function again.
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gdb_test "p func1 ()" " = 4" "call function a second time"
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# And the program should still be doing the same thing.
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# The optional trailing \r\n is in case we sent a newline above
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# to wake the program, in which case the program now sends it
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# back. We check for it either here or in the next expect
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# command, because which one it ends up in is timing dependent.
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send "continue\n"
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# For some reason, i386-*-sysv4 gdb fails to issue the Continuing
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# message, but otherwise appears normal (FIXME).
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expect {
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-re "^continue\r\nContinuing.\r\n(\r\n|)$" { pass "continue" }
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-re "^continue\r\n\r\n" { fail "continue (missing Continuing.)" }
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-re "$prompt $" { fail "continue" }
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timeout { fail "continue" }
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eof { fail "continue" }
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}
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send "data\n"
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# The optional leading \r\n is in case we sent a newline above
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# to wake the program, in which case the program now sends it
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# back.
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expect {
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-re "^(\r\n|)data\r\n(|data\r\n)$" { pass "echo data" }
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timeout { fail "echo data (timeout)" }
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eof { fail "echo data (eof)" }
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}
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send "\004"
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expect {
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-re "end of file.*Program exited normally.*$prompt $" {
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pass "send end of file"
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}
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-re "$prompt $" { fail "send end of file" }
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timeout { fail "send end of file (timeout)" }
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eof { fail "send end of file (eof)" }
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}
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}
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}
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return 0
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