gdb/testsuite/gdb.hp/gdb.threads-hp/usrthcore.exp

   1 # usrthcore.exp -- Expect script to test gdb with user threads
   2 # Copyright (C) 1992 Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  17
  18 # Please email any bugs, comments, and/or additions to this file to:
  19 # bug-gdb@prep.ai.mit.edu
  20
  21 # use this to debug:
  22 #
  23 #log_user 1
  24
  25 if $tracelevel {
  26     strace $tracelevel
  27 }
  28
  29 if { [skip_hp_tests] } { continue }
  30
  31 if { ![istarget "hppa*-*-hpux*"] || [istarget "hppa2.0w-*-*"] } {
  32     verbose "HPUX thread test ignored for non-hppa or PA64 targets."
  33     return 0
  34 }
  35
  36 set testfile usrthcore
  37 set srcfile ${srcdir}/${subdir}/${testfile}.c
  38 set binfile ${srcdir}/${subdir}/${testfile}
  39
  40 # To build the executable we need to link against the thread library.
  41 #
  42 #       /opt/ansic/bin/cc -Ae +DAportable -g -o usrthcore -lcma usrthcore.c
  43 #
  44 ## we have trouble building it on 11.0, so we use the prebuilt
  45 ## executable instead.
  46 ##
  47 ##if { [gdb_compile "${srcdir}/${subdir}/${testfile}.c -lcma" "${binfile}" executable {debug additional_flags=-Ae ldflags=-lcma}] != "" } {
  48 ##    gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  49 ##}
  50
  51 #=========================
  52 #
  53 # Test looking at threads in a core file
  54 #
  55
  56 remote_exec build "rm -f core"
  57 remote_exec build "${binfile}"
  58
  59 gdb_exit
  60 gdb_start
  61 gdb_reinitialize_dir $srcdir/$subdir
  62 gdb_load ${binfile}
  63 gdb_test "core-file core" \
  64     ".*Core was generated by `usrthcore'.*in main.*usrthcore.c:170.*" \
  65     "load corefile"
  66
  67 gdb_test "info thread" \
  68     "  4 .*cma__dispatch.*\\* 1 .*in main.*usrthcore.c:170.*" \
  69     "info thread on core file"
  70 gdb_test "bt" "#0.*in main.*usrthcore.c:170" "backtrace on active thread"
  71 gdb_test "thread 4" ".*Switching to thread 4.*cma__dispatch.*" \
  72     "switch to thread 4 (thread2 procedure)"
  73 gdb_test "bt" "#0.*cma__dispatch.*thread2.*usrthcore.c:99.*" \
  74     "Backtrace on inactive thread (thread2 procedure)"
  75 gdb_test "b thread1"  "Breakpoint 1.*usrthcore.c, line 75.*" \
  76     "break on thread1"
  77 gdb_test "run" "Starting program.*Breakpoint 1, thread1.*usrthcore.c:75.*" \
  78     "run program, get to thread1 procedure"
  79 gdb_test "info threads" "\\* \[23\] .*thread1.* 1 .*cma__dispatch.*" \
  80     "info threads after running core"
  81
  82
  83 # Done!
  84 #
  85 gdb_exit
  86
  87 remote_exec build "rm -f core"
  88
  89 return 0