gdb/testsuite/gdb.threads/staticthreads.exp

   1 # static.exp -- test script, for GDB, the GNU debugger.
   2
   3 # Copyright 2004, 2005, 2007, 2008, 2009, 2010, 2011
   4 # Free Software Foundation, Inc.
   5
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 # Based on manythreads written by Jeff Johnston, contributed by Red
  20 # Hat.
  21
  22 if $tracelevel then {
  23         strace $tracelevel
  24 }
  25
  26
  27 set testfile "staticthreads"
  28 set srcfile ${testfile}.c
  29 set binfile ${objdir}/${subdir}/${testfile}
  30 set static_flag "-static"
  31
  32 if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
  33          executable \
  34          [list debug "incdir=${objdir}" "additional_flags=${static_flag}" \
  35              ]] != "" } {
  36     return -1
  37 }
  38
  39 gdb_start
  40 gdb_reinitialize_dir $srcdir/$subdir
  41 gdb_load ${binfile}
  42 gdb_test_no_output "set print sevenbit-strings"
  43
  44
  45 # See if the static multi-threaded program runs.
  46
  47 runto_main
  48 gdb_test "break sem_post"
  49 set test "Continue to main's call of sem_post"
  50 gdb_test_multiple "continue" "$test" {
  51     -re "Breakpoint .*, .*sem_post .*$gdb_prompt " {
  52         pass "$test"
  53     }
  54     -re "Program received signal .*$gdb_prompt " {
  55         kfail gdb/1328 "$test"
  56     }
  57 }
  58
  59
  60 # See if handle SIG32 helps (a little) with a static multi-threaded
  61 # program.
  62
  63 set sig "SIG32"
  64
  65 # SIGRTMIN is 37 on hppa-linux and hpux
  66 if [istarget hppa*-*-*] {
  67   set sig "SIG37"
  68 }
  69
  70 rerun_to_main
  71 gdb_test "handle $sig nostop noprint pass"
  72 set test "Handle $sig helps"
  73 gdb_test "continue" " .*sem_post .*" "handle $sig helps"
  74
  75
  76 # See if info threads produces anything approaching a thread list.
  77
  78 set test "info threads"
  79 gdb_test_multiple "info threads" "$test" {
  80     -re " Thread .*$gdb_prompt " {
  81         pass "$test"
  82     }
  83     -re "$gdb_prompt " {
  84         kfail gdb/1328 "$test"
  85     }
  86 }
  87
  88
  89 # Check that the program can be quit.
  90
  91 set test "GDB exits with static thread program"
  92 gdb_test_multiple "quit" "$test" {
  93     -re "Quit anyway\\? \\(y or n\\) $" {
  94         send_gdb "y\n"
  95         exp_continue
  96     }
  97     eof {
  98         pass "$test"
  99     }
 100 }