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# Copyright (C) 1997, 1998, 2007, 2008 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 .  */

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

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

# GDB tests for sized enumerations

# This is aimed at HP-UX systems.  The HP C compiler

# allows specifying "char" or "short" for an enum, to

# indicate that it is 1 or 2 bytes long.

# This file was written by Satish Pai 

# 1997-09-24

if $tracelevel then {

        strace $tracelevel

        }

#

# test running programs

#

set prms_id 0

set bug_id 0

if { [skip_hp_tests] } then { continue }

set testfile "sized-enum"

set srcfile ${testfile}.c

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

if [get_compiler_info ${binfile}] {

    return -1

}

if { $gcc_compiled } then { continue }

if {$hp_aCC_compiler} {continue}

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

     untested sized-enum.exp

     return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

#

# 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

}

# set a breakpoint and go there

send_gdb "break 34\n"

gdb_expect {

   -re "Breakpoint.*line 34.*$gdb_prompt $" { pass "set break 34" }

   -re "$gdb_prompt $"                     { fail "set break 34" }

   timeout                             { fail "(timeout) set break 34" }

}

send_gdb "continue\n"

gdb_expect {

   -re "Continuing\\.\r\n\r\nBreakpoint \[0-9\]*, main....at.*sized-enum\\.c:34\r\n34.*\r\n$gdb_prompt $" { pass "continue" }

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

   timeout                             { fail "(timeout) continue" }

}

# print stuff

send_gdb "print normal\n"

gdb_expect {

   -re "\\$\[0-9\]* = \\{red, blue, green\\}.*$gdb_prompt $" { pass "print normal" }

   -re "$gdb_prompt $"                     { fail "print normal" }

   timeout                             { fail "(timeout) print normal" }

}

send_gdb "print small\n"

gdb_expect {

   -re "\\$\[0-9\]* = \\{pink, cyan, grey\\}.*$gdb_prompt $" { pass "print small" }

   -re "$gdb_prompt $"                     { fail "print small" }

   timeout                             { fail "(timeout) print small" }

}

send_gdb "print tiny\n"

gdb_expect {

   -re "\\$\[0-9\]* = \\{orange, yellow, brown\\}.*$gdb_prompt $" { pass "print tiny" }

   -re "$gdb_prompt $"                     { fail "print tiny" }

   timeout                             { fail "(timeout) print tiny" }

}

# print type sizes

send_gdb "print sizeof (Normal)\n"

gdb_expect {

   -re "\\$\[0-9\]* = 4.*$gdb_prompt $" { pass "print sizeof (Normal)" }

   -re "$gdb_prompt $"                     { fail "print sizeof (Normal)" }

   timeout                             { fail "(timeout) print sizeof (Normal)" }

}

send_gdb "print sizeof (Small)\n"

gdb_expect {

   -re "\\$\[0-9\]* = 2.*$gdb_prompt $" { pass "print sizeof (Small)" }

   -re "$gdb_prompt $"                     { fail "print sizeof (Small)" }

   timeout                             { fail "(timeout) print sizeof (Small)" }

}

send_gdb "print sizeof (Tiny)\n"

gdb_expect {

   -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print sizeof (Tiny)" }

   -re "$gdb_prompt $"                     { fail "print sizeof (Tiny)" }

   timeout                             { fail "(timeout) print sizeof (Tiny)" }

}

# print types

send_gdb "ptype normal\n"

gdb_expect {

   -re "type = enum Normal \\{red, blue, green\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype normal" }

   -re "$gdb_prompt $"                     { fail "ptype normal" }

   timeout                             { fail "(timeout) ptype normal" }

}

send_gdb "ptype small\n"

gdb_expect {

   -re "type = short enum Small \\{pink, cyan, grey\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype small" }

   -re "$gdb_prompt $"                     { fail "ptype small" }

   timeout                             { fail "(timeout) ptype small" }

}

send_gdb "ptype tiny\n"

gdb_expect {

   -re "type = char enum Tiny \\{orange, yellow, brown\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype tiny" }

   -re "$gdb_prompt $"                     { fail "ptype tiny" }

   timeout                             { fail "(timeout) ptype tiny" }

}

# convert to int

send_gdb "print (int) blue\n"

gdb_expect {

   -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) blue" }

   -re "$gdb_prompt $"                     { fail "print (int) blue" }

   timeout                             { fail "(timeout) print (int) blue" }

}

send_gdb "print (int) cyan\n"

gdb_expect {

   -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) cyan" }

   -re "$gdb_prompt $"                     { fail "print (int) cyan" }

   timeout                             { fail "(timeout) print (int) cyan" }

}

send_gdb "print (int) yellow\n"

gdb_expect {

   -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) yellow" }

   -re "$gdb_prompt $"                     { fail "print (int) yellow" }

   timeout                             { fail "(timeout) print (int) yellow" }

}