Subversion Repositories openrisc_2011-10-31

# Copyright (C) 1998, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see .

# This file is part of the gdb testsuite

# pxdb.exp   Test that gdb calls pxdb on an application

#            built without it.

#

if $tracelevel then {

        strace $tracelevel

}

set prms_id 0

set bug_id 0

if { [skip_hp_tests] } then { continue }

set testfile pxdb

set srcfile ${testfile}.c

set objfile ${objdir}/${subdir}/${testfile}.o

set binfile ${objdir}/${subdir}/${testfile}

if [get_compiler_info ${binfile} "c++"] {

    return -1;

}

if { $gcc_compiled } then { continue }

# To build a non-pxdb-ed file, use

#

#     

#     export LD_PXDB /dev/null

#     ld -o hello_no_pxdb hello.o /opt/langtools/lib/end.o /usr/ccs/lib/crt0.o -lc

#

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != "" } {

    untested pxdb.exp

    return -1

}

#

# use this to debug:

#log_user 1

# Following should get the error message:

#

#      ld: (Warning) Can't exec pxdb using path: /dev/null

#

#execute_anywhere "ksh -c \"export LD_PXDB=/dev/null\""

if [istarget "hppa64-*-*"] {

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\""

} else {

set cmdline  "ksh -c \"LD_PXDB=/dev/null ld -o ${binfile} ${objfile} /usr/ccs/lib/crt0.o /opt/langtools/lib/end.o -lc\""

}

remote_exec build "rm ${binfile}"

remote_exec build $cmdline

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

# We expect to see this:

#

#  "warning: File not processed by pxdb--about to process now.

#  "

#  ".

#  "Procedures: 7

#  "Files: 2

#  "Reading symbols from ~/c_code.dir/hello_no_pxdb...done.

#  "(gdb)

#

send_gdb "file ${binfile}\n"

gdb_expect {

    -re ".*warning: File not processed by pxdb.*Procedures: \[0-9\]+.*$gdb_prompt $"\

                            { pass "PXDB call"        }

    -re "$gdb_prompt $" {

      if [istarget hppa*-*-hpux*] {

        pass "Didn't call pxdb"

      } else {

        fail "Didn't call pxdb"

      }

    }

    -re ".*$gdb_prompt $"       { fail "Some other message" }

    timeout                 { fail "call pxdb (timeout)" }

}

# Make sure the new data makes sense

#

if { ![runto callee] } then { return }

send_gdb "print x\n"

gdb_expect {

   -re ".*= 1.*$gdb_prompt $"    { pass "Good data after pxdb call" }

   -re ".*$gdb_prompt $"         { fail "No data after pxdb call" }

   timeout { fail "(timeout)" }

}

gdb_exit

return 0