gdb/testsuite/gdb.hp/gdb.base-hp/sized-enum.exp

   1 # Copyright (C) 1997, 1998, 2007, 2008, 2009, 2010
   2 # 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 3 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, see <http://www.gnu.org/licenses/>.  */
  16
  17 # GDB tests for sized enumerations
  18
  19 # This is aimed at HP-UX systems.  The HP C compiler
  20 # allows specifying "char" or "short" for an enum, to
  21 # indicate that it is 1 or 2 bytes long.
  22
  23 # This file was written by Satish Pai <pai@apollo.hp.com>
  24 # 1997-09-24
  25
  26 if $tracelevel then {
  27         strace $tracelevel
  28         }
  29
  30 #
  31 # test running programs
  32 #
  33 set prms_id 0
  34 set bug_id 0
  35
  36 if { [skip_hp_tests] } then { continue }
  37
  38 set testfile "sized-enum"
  39 set srcfile ${testfile}.c
  40 set binfile ${objdir}/${subdir}/${testfile}
  41
  42 if [get_compiler_info ${binfile}] {
  43     return -1
  44 }
  45
  46 if { $gcc_compiled } then { continue }
  47 if {$hp_aCC_compiler} {continue}
  48
  49 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  50      untested sized-enum.exp
  51      return -1
  52 }
  53
  54 gdb_exit
  55 gdb_start
  56 gdb_reinitialize_dir $srcdir/$subdir
  57 gdb_load ${binfile}
  58
  59 #
  60 # set it up at a breakpoint so we can play with the variable values
  61 #
  62
  63 if ![runto_main] then {
  64     perror "couldn't run to breakpoint"
  65     continue
  66 }
  67
  68 # set a breakpoint and go there
  69 send_gdb "break 34\n"
  70 gdb_expect {
  71    -re "Breakpoint.*line 34.*$gdb_prompt $" { pass "set break 34" }
  72    -re "$gdb_prompt $"                     { fail "set break 34" }
  73    timeout                             { fail "(timeout) set break 34" }
  74 }
  75 send_gdb "continue\n"
  76 gdb_expect {
  77    -re "Continuing\\.\r\n\r\nBreakpoint \[0-9\]*, main....at.*sized-enum\\.c:34\r\n34.*\r\n$gdb_prompt $" { pass "continue" }
  78    -re "$gdb_prompt $"                     { fail "continue" }
  79    timeout                             { fail "(timeout) continue" }
  80 }
  81
  82 # print stuff
  83 send_gdb "print normal\n"
  84 gdb_expect {
  85    -re "\\$\[0-9\]* = \\{red, blue, green\\}.*$gdb_prompt $" { pass "print normal" }
  86    -re "$gdb_prompt $"                     { fail "print normal" }
  87    timeout                             { fail "(timeout) print normal" }
  88 }
  89 send_gdb "print small\n"
  90 gdb_expect {
  91    -re "\\$\[0-9\]* = \\{pink, cyan, grey\\}.*$gdb_prompt $" { pass "print small" }
  92    -re "$gdb_prompt $"                     { fail "print small" }
  93    timeout                             { fail "(timeout) print small" }
  94 }
  95 send_gdb "print tiny\n"
  96 gdb_expect {
  97    -re "\\$\[0-9\]* = \\{orange, yellow, brown\\}.*$gdb_prompt $" { pass "print tiny" }
  98    -re "$gdb_prompt $"                     { fail "print tiny" }
  99    timeout                             { fail "(timeout) print tiny" }
 100 }
 101
 102 # print type sizes
 103 send_gdb "print sizeof (Normal)\n"
 104 gdb_expect {
 105    -re "\\$\[0-9\]* = 4.*$gdb_prompt $" { pass "print sizeof (Normal)" }
 106    -re "$gdb_prompt $"                     { fail "print sizeof (Normal)" }
 107    timeout                             { fail "(timeout) print sizeof (Normal)" }
 108 }
 109 send_gdb "print sizeof (Small)\n"
 110 gdb_expect {
 111    -re "\\$\[0-9\]* = 2.*$gdb_prompt $" { pass "print sizeof (Small)" }
 112    -re "$gdb_prompt $"                     { fail "print sizeof (Small)" }
 113    timeout                             { fail "(timeout) print sizeof (Small)" }
 114 }
 115 send_gdb "print sizeof (Tiny)\n"
 116 gdb_expect {
 117    -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print sizeof (Tiny)" }
 118    -re "$gdb_prompt $"                     { fail "print sizeof (Tiny)" }
 119    timeout                             { fail "(timeout) print sizeof (Tiny)" }
 120 }
 121
 122 # print types
 123 send_gdb "ptype normal\n"
 124 gdb_expect {
 125    -re "type = enum Normal \\{red, blue, green\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype normal" }
 126    -re "$gdb_prompt $"                     { fail "ptype normal" }
 127    timeout                             { fail "(timeout) ptype normal" }
 128 }
 129 send_gdb "ptype small\n"
 130 gdb_expect {
 131    -re "type = short enum Small \\{pink, cyan, grey\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype small" }
 132    -re "$gdb_prompt $"                     { fail "ptype small" }
 133    timeout                             { fail "(timeout) ptype small" }
 134 }
 135 send_gdb "ptype tiny\n"
 136 gdb_expect {
 137    -re "type = char enum Tiny \\{orange, yellow, brown\\} \\\[3\\\].*$gdb_prompt $" { pass "ptype tiny" }
 138    -re "$gdb_prompt $"                     { fail "ptype tiny" }
 139    timeout                             { fail "(timeout) ptype tiny" }
 140 }
 141
 142 # convert to int
 143 send_gdb "print (int) blue\n"
 144 gdb_expect {
 145    -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) blue" }
 146    -re "$gdb_prompt $"                     { fail "print (int) blue" }
 147    timeout                             { fail "(timeout) print (int) blue" }
 148 }
 149 send_gdb "print (int) cyan\n"
 150 gdb_expect {
 151    -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) cyan" }
 152    -re "$gdb_prompt $"                     { fail "print (int) cyan" }
 153    timeout                             { fail "(timeout) print (int) cyan" }
 154 }
 155 send_gdb "print (int) yellow\n"
 156 gdb_expect {
 157    -re "\\$\[0-9\]* = 1.*$gdb_prompt $" { pass "print (int) yellow" }
 158    -re "$gdb_prompt $"                     { fail "print (int) yellow" }
 159    timeout                             { fail "(timeout) print (int) yellow" }
 160 }
 161
 162
 163