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#   Copyright (C) 1997, 1998, 1999 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 2 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, write to the Free Software

# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

# Please email any bugs, comments, and/or additions to this file to:

# bug-gdb@prep.ai.mit.edu

# Written by Satish Pai  1997-07-07

#    In the spirit of constvars.exp: added volatile, const-volatile stuff.

# This file is part of the gdb testsuite

# Tests for:

#           volatile vars

#           pointers to volatile vars

#           const volatile vars

#           pointers to const volatile vars

#           const pointers to volatile vars

#           volatile pointers to const vars

#           const volatile pointers to const vars

#           const volatile pointers to volatile vars

#           ... etc.  (you get the idea)

# Mostly with char and unsigned char.

if $tracelevel then {

        strace $tracelevel

        }

#

# test running programs

#

set prms_id 0

set bug_id 0

# Use the same test program constvars.c.

set testfile "constvars"

set srcfile ${testfile}.c

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

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

    set lang "c++"

} else {

    set lang ""

}

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [concat debug $lang]] != "" } {

     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."

}

remote_exec build "rm -f ${binfile}.ci"

if  [get_compiler_info ${binfile}] {

    return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

source ${binfile}.ci

#

# set it up at a breakpoint so we can play with the variable values

#

if ![runto_main] then {

    perror "couldn't run to breakpoint"

    continue

}

send_gdb "break marker1\n" ; gdb_expect -re ".*$gdb_prompt $"

    send_gdb "cont\n"

    gdb_expect {

        -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" {

            send_gdb "up\n"

            gdb_expect {

                -re ".*$gdb_prompt $" {}

                timeout { fail "up from marker1" }

            }

        }

        -re "Break.* marker1__.* \\(\\) at .*:$decimal.*$gdb_prompt $" {

            fail "continue to marker1 (demangling)"

            send_gdb "up\n"

            gdb_expect {

                -re ".*$gdb_prompt $" {}

                timeout { fail "up from marker1" }

            }

        }

        -re "$gdb_prompt $" { fail "continue to marker1"  }

        timeout { fail "(timeout) continue to marker1"  }

    }

# As of Feb 1999, GCC does not issue info about volatility of vars, so

# these tests are all expected to fail if GCC is the compiler. -sts

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vox" "type = volatile char.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype victuals" "type = volatile unsigned char.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vixen" "type = volatile short.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vitriol" "type = volatile unsigned short.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vellum" "type = volatile long.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype valve" "type = volatile unsigned long.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vacuity" "type = volatile float.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vertigo" "type = volatile double.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vampire" "type = volatile char \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype viper" "type = volatile unsigned char \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vigour" "type = volatile short \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vapour" "type = volatile unsigned short \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype ventricle" "type = volatile long \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vigintillion" "type = volatile unsigned long \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vocation" "type = volatile float \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype veracity" "type = volatile double \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vapidity" "type = volatile char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype velocity" "type = volatile unsigned char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype veneer" "type = volatile short \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype video" "type = volatile unsigned short \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vacuum" "type = volatile long \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype veniality" "type = volatile unsigned long \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vitality" "type = volatile float \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype voracity" "type = volatile double \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype victor" "type = const volatile char.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vicar" "type = const volatile unsigned char.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype victory" "type = const volatile char \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vicarage" "type = const volatile unsigned char \\*.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vein" "type = volatile char \\* const.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vogue" "type = volatile unsigned char \\* const.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype cavern" "type = const volatile char \\* const.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype coverlet" "type = const volatile unsigned char \\* const.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype caveat" "type = const char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype covenant" "type = const unsigned char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vizier" "type = const volatile char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vanadium" "type = const volatile unsigned char \\* volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vane" "type = char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype veldt" "type = unsigned char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype cove" "type = const char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype cavity" "type = const unsigned char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vagus" "type = volatile char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vagrancy" "type = volatile unsigned char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vagary" "type = const volatile char \\* const volatile.*"

if {$gcc_compiled} then { setup_xfail "*-*-*" }

gdb_test "ptype vendor" "type = const volatile unsigned char \\* const volatile.*"

# test function parameters

if {$gcc_compiled} then { setup_xfail "*-*-*" }

send_gdb "ptype qux2\n"

gdb_expect {

    -re "type = int \\(volatile unsigned char, const volatile int, volatile short, volatile long \\*, float \\* volatile, const volatile signed char \\* const volatile\\).*$gdb_prompt $" {

        pass "ptype qux2"

    }

    -re ".*$gdb_prompt $" { fail "ptype qux2" }

    timeout           { fail "(timeout) ptype qux2" }

  }