-# Copyright (C) 1997, 1998
+# Copyright 1997, 1998, 1999, 2000, 2001, 2003, 2007
# Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
}
set testfile display
-set srcfile ${srcdir}/${subdir}/${testfile}.c
+set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
-if { [gdb_compile "${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } {
- gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } {
+ untested display.exp
+ return -1
}
if [target_info exists gdb_stub] {
gdb_step_for_stub;
}
+# Preserve the old timeout, and set a new one that should be
+# sufficient to avoid timing out during this test.
+set oldtimeout $timeout
+set timeout [expr "$timeout + 60"]
+verbose "Timeout is now $timeout seconds" 2
# use this to debug:
#log_user 1
# Some coverage stuff
#
-gdb_test "kill" ".*The program is not being run.*"
-gdb_test "detach" ".*"
-gdb_test "run" ".*"
-
-gdb_load ${binfile}
-gdb_test "kill" ".*"
-gdb_test "detach" ".*"
+if ![target_info exists use_gdb_stub] {
+ gdb_test "kill" ".*The program is not being run.*"
+ gdb_test "detach" ".*"
+ gdb_test "run" ".*"
+
+ gdb_load ${binfile}
+ gdb_test "kill" ".*" "kill again"
+ gdb_test "detach" ".*" "detach again"
+
+ gdb_exit
+ gdb_start
+ gdb_reinitialize_dir $srcdir/$subdir
+ gdb_load ${binfile}
+}
# Ok, on to real life
#
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
if ![runto_main] then {
fail "Could not run to main - other tests will fail."
continue
}
-gdb_test "b 14" ".*Breakpoint 2.*" "break do_loops"
-gdb_test "c" ".*Breakpoint 2, do_loops.*" "get to do_loops"
+# Disable hardware watchpoints if necessary.
+if [target_info exists gdb,no_hardware_watchpoints] {
+ gdb_test "set can-use-hw-watchpoints 0" "" ""
+}
+
+gdb_test "break 14" ".*Breakpoint 2.*" "break do_loops"
+gdb_test "cont" ".*Breakpoint 2, do_loops.*" "get to do_loops"
# Create stopping points.
#
-gdb_test "wat sum" ".*\[Ww\]atchpoint 3: sum.*" "set watch"
-gdb_test "b 19" ".*Breakpoint 4.*" "break 19"
+gdb_test "watch sum" ".*\[Ww\]atchpoint 3: sum.*" "set watch"
+gdb_test "break 19" ".*Breakpoint 4.*" "break 19"
# Create displays for those points
#
gdb_test "disp i" ".*1: i = 0.*" "display i"
gdb_test "disp/x j" ".*2: /x j = 0x0.*" "display j"
gdb_test "disp/i &k" ".*3: x/i &k $hex:.*" "display &k"
-gdb_test "disp/f sum" ".*4: /f sum = 0.*" "display/f sum"
+gdb_test "disp/f f" ".*4: /f f = 3.1415*" "display/f f"
gdb_test "disp/s &sum" ".*5: x/s &sum $hex.*sum.:.*" "display/s &sum"
# Hit the displays
#
-gdb_test "c" ".*\[Ww\]atchpoint 3: sum.*\[1-9\]*: x/s &sum.*\[1-9\]*: /f sum = 1.40129846e.45\r\n\[1-9\]*: x/i &k.*\r\n\[1-9\]*: /x j = 0x0\r\n\[1-9\]*: i = 0.*" "first disp"
-gdb_test "c" ".*\[Ww\]atchpoint 3: sum.*\[1-9\]*: x/s &sum.*\[1-9\]*: /f sum = 2.80259693e.45\r\n\[1-9\]*: x/i &k.*\r\n\[1-9\]*: /x j = 0x0.*\[1-9\]*: i = 0.*" "second disp"
+gdb_test "cont" ".*\[Ww\]atchpoint 3: sum.*\[1-9\]*: x/s &sum.*\[1-9\]*: /f f = 3.1415\r\n\[1-9\]*: x/i &k.*\r\n\[1-9\]*: /x j = 0x0\r\n\[1-9\]*: i = 0.*" "first disp"
+gdb_test "cont" ".*\[Ww\]atchpoint 3: sum.*\[1-9\]*: x/s &sum.*\[1-9\]*: /f f = 4.1415\r\n\[1-9\]*: x/i &k.*\r\n\[1-9\]*: /x j = 0x0.*\[1-9\]*: i = 0.*" "second disp"
gdb_test "enab disp 6" ".*No display number 6..*" "catch err"
gdb_test "disab disp 1" ".*" "disab disp 1"
gdb_test "enab disp 1" ".*" "re-enab"
gdb_test "enab disp 1" ".*" "re-enab of enab"
gdb_test "undisp 5" ".*" "undisp"
-gdb_test "i disp" ".*Auto-display expressions now in effect.*y /f sum.*y /1bi &k.*n /x j.*y i.*" "info disp"
+gdb_test "info disp" ".*Auto-display expressions now in effect.*y /f f.*y /1bi &k.*n /x j.*y i.*" "info disp"
-gdb_test "c" ".*\[Ww\]atch.*4.20389539e-45.*.*i = 0.*" "next hit"
+gdb_test "cont" ".*\[Ww\]atch.*5.1415.*.*i = 0.*" "next hit"
send_gdb "undisp\n"
gdb_expect {
}
gdb_test "disab 3" ".*.*" "disab 3"
-gdb_test "c" ".*Breakpoint 4.*" "watch off"
+gdb_test "cont" ".*Breakpoint 4.*" "watch off"
# Now the printf tests
#
# "do_vars".
send_gdb "finish\n"
gdb_expect {
- -re ".*do_loops();.*$gdb_prompt $" {
+ -re ".*do_loops\\(\\);.*$gdb_prompt $" {
send_gdb "step\n"
exp_continue
}
-re ".*do_vars.*$gdb_prompt $" {
pass "finish"
}
- default { fail "finish" ; gdb_suppress_tests; }
+ -re ".*$gdb_prompt $" {
+ fail "finish"
+ gdb_suppress_tests
+ }
+ timeout {
+ fail "(timeout) finish"
+ gdb_suppress_tests
+ }
}
-gdb_test "s" ".*do_vars.*.*27.*"
-gdb_test "tb 37" ".*Breakpoint 5 a.*"
-gdb_test "c" ".*do_vars.*37.*37.*"
+gdb_test "step" ".*do_vars.*.*27.*"
+gdb_test "tbreak 37" ".*Breakpoint 5 a.*"
+gdb_test "cont" ".*do_vars.*37.*37.*"
# Beat on printf a bit
#
gdb_test "printf \"\\w\"" ".*Unrecognized escape character.*"
gdb_test "printf \"%d\" j" ".*Invalid argument syntax.*"
-# play with "p", too
+# play with "print", too
#
-gdb_test "p/r j" ".*Undefined output format.*"
-gdb_test "p j" ".*" "debug test output"
+gdb_test "print/r j" ".*Undefined output format.*"
+gdb_test "print j" ".*" "debug test output"
# x/0 j doesn't produce any output and terminates PA64 process when testing
if [istarget "hppa2.0w-hp-hpux11*"] {
# on HP-UX you could access the first page without getting an error
gdb_test "x/rx j" ".*(Cannot access|Error accessing) memory.*|.*0xa:\[ \t\]*\[0-9\]+.*"
}
-gdb_test "p/0 j" ".*Item count other than 1 is meaningless.*" "p/0 j"
-gdb_test "p/s sum" ".*Format letter.*is meaningless.*" " no s"
-gdb_test "p/i sum" ".*Format letter.*is meaningless.*.*" "no i"
-gdb_test "p/a &sum" ".*= $hex.*<sum>.*"
+gdb_test "print/0 j" ".*Item count other than 1 is meaningless.*" "print/0 j"
+gdb_test "print/s sum" ".*Format letter.*is meaningless.*" " no s"
+gdb_test "print/i sum" ".*Format letter.*is meaningless.*.*" "no i"
+gdb_test "print/a &sum" ".*= $hex.*<sum>.*"
# If the constant below is larger than the length of main, then
# this test will (incorrectly) fail. So use a small number.
-gdb_test "p/a main+4" ".*= $hex.*<.*>.*"
-gdb_test "p/a \$pc" ".*= $hex.*<do_vars+.*>.*"
-gdb_test "p/a &&j" ".*A parse error.*"
+gdb_test "print/a main+4" ".*= $hex.*<.*>.*"
+gdb_test "print/a \$pc" ".*= $hex.*<do_vars+.*>.*"
+gdb_test "print/a &&j" ".*A .* error in expression.*"
# Done!
#
gdb_exit
+
+# Restore the preserved old timeout value.
+set timeout $oldtimeout
+verbose "Timeout is now $timeout seconds" 2
+
return 0
projects / thirdparty / binutils-gdb.git / blobdiff