gnu/dist/gdb6/gdb/testsuite/gdb.hp/gdb.base-hp/pxdb.exp

   1 # Copyright (C) 1998 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 2 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20
  21 # This file is part of the gdb testsuite
  22
  23
  24 # pxdb.exp   Test that gdb calls pxdb on an application
  25 #            built without it.
  26 #
  27 if $tracelevel then {
  28         strace $tracelevel
  29 }
  30
  31 set prms_id 0
  32 set bug_id 0
  33
  34 if { [skip_hp_tests] } then { continue }
  35
  36 set testfile pxdb
  37 set srcfile ${testfile}.c
  38 set objfile ${objdir}/${subdir}/${testfile}.o
  39 set binfile ${objdir}/${subdir}/${testfile}
  40
  41 if [get_compiler_info ${binfile} "c++"] {
  42     return -1;
  43 }
  44
  45 if { $gcc_compiled } then { continue }
  46
  47 # To build a non-pxdb-ed file, use
  48 #
  49 #     <compile to .o file>
  50 #     export LD_PXDB /dev/null
  51 #     ld -o hello_no_pxdb hello.o /opt/langtools/lib/end.o /usr/ccs/lib/crt0.o -lc
  52 #
  53
  54 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != "" } {
  55     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  56 }
  57
  58 #
  59 # use this to debug:
  60 #log_user 1
  61
  62
  63 # Following should get the error message:
  64 #
  65 #      ld: (Warning) Can't exec pxdb using path: /dev/null
  66 #
  67 #execute_anywhere "ksh -c \"export LD_PXDB=/dev/null\""
  68
  69 if [istarget "hppa64-*-*"] {
  70 set cmdline  "ksh -c \"LD_PXDB=/dev/null ld -o ${binfile} ${objfile} /opt/langtools/lib/pa20_64/crt0.o /opt/langtools/lib/pa20_64/end.o -lc\""
  71 } else {
  72 set cmdline  "ksh -c \"LD_PXDB=/dev/null ld -o ${binfile} ${objfile} /usr/ccs/lib/crt0.o /opt/langtools/lib/end.o -lc\""
  73 }
  74
  75 remote_exec build "rm ${binfile}"
  76 remote_exec build $cmdline
  77
  78 gdb_exit
  79 gdb_start
  80 gdb_reinitialize_dir $srcdir/$subdir
  81
  82 # We expect to see this:
  83 #
  84 #  "warning: File not processed by pxdb--about to process now.
  85 #  "
  86 #  ".
  87 #  "Procedures: 7
  88 #  "Files: 2
  89 #  "Reading symbols from ~/c_code.dir/hello_no_pxdb...done.
  90 #  "(gdb)
  91 #
  92 send_gdb "file ${binfile}\n"
  93 gdb_expect {
  94
  95     -re ".*warning: File not processed by pxdb.*Procedures: \[0-9\]+.*$gdb_prompt $"\
  96                             { pass "PXDB call"        }
  97
  98     -re "$gdb_prompt $" {
  99       if [istarget hppa*-*-hpux*] {
 100         pass "Didn't call pxdb"
 101       } else {
 102         fail "Didn't call pxdb"
 103       }
 104     }
 105
 106     -re ".*$gdb_prompt $"       { fail "Some other message" }
 107
 108     timeout                 { fail "call pxdb (timeout)" }
 109 }
 110
 111 # Make sure the new data makes sense
 112 #
 113 if { ![runto callee] } then { return }
 114
 115 send_gdb "print x\n"
 116 gdb_expect {
 117    -re ".*= 1.*$gdb_prompt $"    { pass "Good data after pxdb call" }
 118    -re ".*$gdb_prompt $"         { fail "No data after pxdb call" }
 119    timeout { fail "(timeout)" }
 120 }
 121
 122 gdb_exit
 123 return 0
 124
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