gdb/testsuite/gdb.chill/builtins.exp

   1 # Copyright (C) 1995, 1997 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 # This file tests various Chill values, expressions, and types.
  21
  22 if $tracelevel then {
  23         strace $tracelevel
  24 }
  25
  26 if [skip_chill_tests] then { continue }
  27
  28 set testfile "builtins"
  29 set srcfile ${srcdir}/$subdir/${testfile}.ch
  30 set binfile ${objdir}/${subdir}/${testfile}.exe
  31 if  { [compile "${srcfile} -g -w -o ${binfile} ${CHILL_RT0} ${CHILL_LIB}"] != "" } {
  32     perror "Couldn't compile ${srcfile}"
  33     return -1
  34 }
  35
  36 # Set the current language to chill.  This counts as a test.  If it
  37 # fails, then we skip the other tests.
  38
  39 proc set_lang_chill {} {
  40     global gdb_prompt
  41     global binfile objdir subdir
  42
  43     verbose "loading file '$binfile'"
  44     gdb_load $binfile
  45     send_gdb "set language chill\n"
  46     gdb_expect {
  47         -re ".*$gdb_prompt $" {}
  48         timeout { fail "set language chill (timeout)" ; return 0 }
  49     }
  50
  51     send_gdb "show language\n"
  52     gdb_expect {
  53         -re ".* source language is \"chill\".*$gdb_prompt $" {
  54             pass "set language to \"chill\""
  55             send_gdb "break xx_\n"
  56             gdb_expect {
  57                 -re ".*$gdb_prompt $" {
  58                     send_gdb "run\n"
  59                     gdb_expect -re ".*$gdb_prompt $" {}
  60                     return 1
  61                 }
  62                 timeout {
  63                     fail "can't set breakpoint (timeout)"
  64                     return 0
  65                 }
  66             }
  67         }
  68         -re ".*$gdb_prompt $" {
  69             fail "setting language to \"chill\""
  70             return 0
  71         }
  72         timeout {
  73             fail "can't show language (timeout)"
  74             return 0
  75         }
  76     }
  77 }
  78
  79 # Testing printing of a specific value.  Increment passcount for
  80 # success or issue fail message for failure.  In both cases, return
  81 # a 1 to indicate that more tests can proceed.  However a timeout
  82 # is a serious error, generates a special fail message, and causes
  83 # a 0 to be returned to indicate that more tests are likely to fail
  84 # as well.
  85 #
  86 # Args are:
  87 #
  88 #       First one is string to send_gdb to gdb
  89 #       Second one is string to match gdb result to
  90 #       Third one is an optional message to be printed
  91
  92 proc test_print_accept { args } {
  93     global gdb_prompt
  94     global passcount
  95     global verbose
  96
  97     if [llength $args]==3 then {
  98         set message [lindex $args 2]
  99     } else {
 100         set message [lindex $args 0]
 101     }
 102     set sendthis [lindex $args 0]
 103     set expectthis [lindex $args 1]
 104     set result [gdb_test $sendthis ".* = ${expectthis}" $message]
 105     if $result==0 {incr passcount}
 106     return $result
 107 }
 108
 109 proc test_lower {} {
 110     global passcount
 111
 112     verbose "testing builtin LOWER"
 113     set passcount 0
 114
 115     # discrete mode names
 116     test_print_accept "print lower(bool)" "FALSE"
 117     test_print_accept "print lower(char)" {'\^[(]0[)]'}
 118     test_print_accept "print lower(byte)" "-128"
 119     test_print_accept "print lower(ubyte)" "0"
 120     if [istarget "alpha-*-*"] then {
 121         test_print_accept "print lower(int)" "-2147483648"
 122     } else {
 123         test_print_accept "print lower(int)" "-32768"
 124     }
 125     test_print_accept "print lower(uint)" "0"
 126     setup_xfail "alpha-*-*"
 127     test_print_accept "print lower(long)" "-2147483648"
 128     test_print_accept "print lower(ulong)" "0"
 129     test_print_accept "print lower(m_set)" "e1"
 130     test_print_accept "print lower(m_set_range)" "e2"
 131     test_print_accept "print lower(m_numbered_set)" "n2"
 132     test_print_accept "print lower(m_char_range)" "'A'"
 133     test_print_accept "print lower(m_bool_range)" "FALSE"
 134     test_print_accept "print lower(m_long_range)" "255"
 135     test_print_accept "print lower(m_range)" "12"
 136
 137     # discrete locations
 138     test_print_accept "print lower(v_bool)" "FALSE"
 139     test_print_accept "print lower(v_char)" {'\^[(]0[)]'}
 140     test_print_accept "print lower(v_byte)" "-128"
 141     test_print_accept "print lower(v_ubyte)" "0"
 142     if [istarget "alpha-*-*"] then {
 143         test_print_accept "print lower(v_int)" "-2147483648"
 144     } else {
 145         test_print_accept "print lower(v_int)" "-32768"
 146     }
 147     test_print_accept "print lower(v_uint)" "0"
 148     setup_xfail "alpha-*-*"
 149     test_print_accept "print lower(v_long)" "-2147483648"
 150     test_print_accept "print lower(v_ulong)" "0"
 151     test_print_accept "print lower(v_set)" "e1"
 152     test_print_accept "print lower(v_set_range)" "e2"
 153     test_print_accept "print lower(v_numbered_set)" "n2"
 154     test_print_accept "print lower(v_char_range)" "'A'"
 155     test_print_accept "print lower(v_bool_range)" "FALSE"
 156     test_print_accept "print lower(v_long_range)" "255"
 157     test_print_accept "print lower(v_range)" "12"
 158
 159     # string mode names
 160     test_print_accept "print lower(m_chars)" "0"
 161     test_print_accept "print lower(m_chars_v)" "0"
 162     test_print_accept "print lower(m_bits)" "0"
 163
 164     # string locations
 165     test_print_accept "print lower(v_chars)" "0"
 166     test_print_accept "print lower(v_chars_v)" "0"
 167     test_print_accept "print lower(v_bits)" "0"
 168
 169     # string expressions
 170     test_print_accept "print lower(\"abcd\")" "0"
 171     test_print_accept "print lower(B'010101')" "0"
 172
 173     # array mode name
 174     test_print_accept "print lower(m_arr)" "1";
 175     test_print_accept "print lower(m_char_arr)" {'\^[(]0[)]'}
 176     test_print_accept "print lower(m_bool_arr)" "FALSE"
 177     if [istarget "alpha-*-*"] then {
 178         test_print_accept "print lower(m_int_arr)" "-2147483648"
 179     } else {
 180         test_print_accept "print lower(m_int_arr)" "-32768"
 181     }
 182     test_print_accept "print lower(m_set_arr)" "e1"
 183     test_print_accept "print lower(m_set_range_arr)" "e2"
 184     test_print_accept "print lower(m_numbered_set_arr)" "n2"
 185     test_print_accept "print lower(m_char_range_arr)" "'A'"
 186     test_print_accept "print lower(m_bool_range_arr)" "FALSE"
 187     test_print_accept "print lower(m_long_range_arr)" "255"
 188     test_print_accept "print lower(m_range_arr)" "12"
 189
 190     # array locations
 191     test_print_accept "print lower(v_arr)" "1";
 192     test_print_accept "print lower(v_char_arr)" {'\^[(]0[)]'}
 193     test_print_accept "print lower(v_bool_arr)" "FALSE"
 194     if [istarget "alpha-*-*"] then {
 195         test_print_accept "print lower(v_int_arr)" "-2147483648"
 196     } else {
 197         test_print_accept "print lower(v_int_arr)" "-32768"
 198     }
 199     test_print_accept "print lower(v_set_arr)" "e1"
 200     test_print_accept "print lower(v_set_range_arr)" "e2"
 201     test_print_accept "print lower(v_numbered_set_arr)" "n2"
 202     test_print_accept "print lower(v_char_range_arr)" "'A'"
 203     test_print_accept "print lower(v_bool_range_arr)" "FALSE"
 204     test_print_accept "print lower(v_long_range_arr)" "255"
 205     test_print_accept "print lower(v_range_arr)" "12"
 206 }
 207
 208 proc test_upper {} {
 209     global passcount
 210
 211     verbose "testing builtin UPPER"
 212     set passcount 0
 213
 214     # discrete mode names
 215     test_print_accept "print upper(bool)" "TRUE"
 216     test_print_accept "print upper(char)" {'\^[(]255[)]'}
 217     test_print_accept "print upper(byte)" "127"
 218     test_print_accept "print upper(ubyte)" "255"
 219     if [istarget "alpha-*-*"] then {
 220         test_print_accept "print upper(int)" "2147483647"
 221         test_print_accept "print upper(uint)" "4294967295"
 222         setup_xfail "alpha-*-*"
 223         test_print_accept "print upper(long)" "4294967295"
 224         test_print_accept "print upper(ulong)" "18446744073709551615"
 225     } else {
 226         test_print_accept "print upper(int)" "32767"
 227         test_print_accept "print upper(uint)" "65535"
 228         test_print_accept "print upper(long)" "2147483647"
 229         test_print_accept "print upper(ulong)" "4294967295"
 230     }
 231     test_print_accept "print upper(m_set)" "e6"
 232     test_print_accept "print upper(m_set_range)" "e5"
 233     test_print_accept "print upper(m_numbered_set)" "n5"
 234     test_print_accept "print upper(m_char_range)" "'Z'"
 235     test_print_accept "print upper(m_bool_range)" "FALSE"
 236     test_print_accept "print upper(m_long_range)" "3211"
 237     test_print_accept "print upper(m_range)" "28"
 238
 239     # discrete locations
 240     test_print_accept "print upper(v_bool)" "TRUE"
 241     test_print_accept "print upper(v_char)" {'\^[(]255[)]'}
 242     test_print_accept "print upper(v_byte)" "127"
 243     test_print_accept "print upper(v_ubyte)" "255"
 244     if [istarget "alpha-*-*"] then {
 245         test_print_accept "print upper(v_int)" "2147483647"
 246         test_print_accept "print upper(v_uint)" "4294967295"
 247         setup_xfail "alpha-*-*"
 248         test_print_accept "print upper(v_long)" "4294967295"
 249         test_print_accept "print upper(v_ulong)" "18446744073709551615"
 250     } else {
 251         test_print_accept "print upper(v_int)" "32767"
 252         test_print_accept "print upper(v_uint)" "65535"
 253         test_print_accept "print upper(v_long)" "2147483647"
 254         test_print_accept "print upper(v_ulong)" "4294967295"
 255     }
 256     test_print_accept "print upper(v_set)" "e6"
 257     test_print_accept "print upper(v_set_range)" "e5"
 258     test_print_accept "print upper(v_numbered_set)" "n5"
 259     test_print_accept "print upper(v_char_range)" "'Z'"
 260     test_print_accept "print upper(v_bool_range)" "FALSE"
 261     test_print_accept "print upper(v_long_range)" "3211"
 262     test_print_accept "print upper(v_range)" "28"
 263
 264     # string mode names
 265     test_print_accept "print upper(m_chars)" "19"
 266     test_print_accept "print upper(m_chars_v)" "19"
 267     test_print_accept "print upper(m_bits)" "9"
 268
 269     # string locations
 270     test_print_accept "print upper(v_chars)" "19"
 271     test_print_accept "print upper(v_chars_v)" "19"
 272     test_print_accept "print upper(v_bits)" "9"
 273
 274     # string expressions
 275     test_print_accept "print upper(\"abcd\")" "3"
 276     test_print_accept "print upper(B'010101')" "5"
 277
 278     # array mode name
 279     test_print_accept "print upper(m_arr)" "10";
 280     test_print_accept "print upper(m_char_arr)" {'\^[(]255[)]'}
 281     test_print_accept "print upper(m_bool_arr)" "TRUE"
 282     if [istarget "alpha-*-*"] then {
 283         test_print_accept "print upper(m_int_arr)" "2147483647"
 284     } else {
 285         test_print_accept "print upper(m_int_arr)" "32767"
 286     }
 287     test_print_accept "print upper(m_set_arr)" "e6"
 288     test_print_accept "print upper(m_set_range_arr)" "e5"
 289     test_print_accept "print upper(m_numbered_set_arr)" "n5"
 290     test_print_accept "print upper(m_char_range_arr)" "'Z'"
 291     test_print_accept "print upper(m_bool_range_arr)" "FALSE"
 292     test_print_accept "print upper(m_long_range_arr)" "3211"
 293     test_print_accept "print upper(m_range_arr)" "28"
 294
 295     # array locations
 296     test_print_accept "print upper(v_arr)" "10";
 297     test_print_accept "print upper(v_char_arr)" {'\^[(]255[)]'}
 298     test_print_accept "print upper(v_bool_arr)" "TRUE"
 299     if [istarget "alpha-*-*"] then {
 300         test_print_accept "print upper(v_int_arr)" "2147483647"
 301     } else {
 302         test_print_accept "print upper(v_int_arr)" "32767"
 303     }
 304     test_print_accept "print upper(v_set_arr)" "e6"
 305     test_print_accept "print upper(v_set_range_arr)" "e5"
 306     test_print_accept "print upper(v_numbered_set_arr)" "n5"
 307     test_print_accept "print upper(v_char_range_arr)" "'Z'"
 308     test_print_accept "print upper(v_bool_range_arr)" "FALSE"
 309     test_print_accept "print upper(v_long_range_arr)" "3211"
 310     test_print_accept "print upper(v_range_arr)" "28"
 311 }
 312
 313 proc test_length {} {
 314     global passcount
 315
 316     verbose "testing builtin LENGTH"
 317     set passcount 0
 318
 319     # string locations
 320     test_print_accept "print length(v_chars)" "20"
 321     test_print_accept "print length(v_chars_v)" "7";
 322     test_print_accept "print length(v_bits)" "10";
 323
 324     # string expressions
 325     test_print_accept "print length(\"the quick brown fox ...\")" "23"
 326     test_print_accept "print length(B'010101010101')" "12"
 327     test_print_accept "print length(\"foo \" // \"bar\")" "7"
 328
 329     # check some failures
 330     setup_xfail "*-*-*"
 331     test_print_accept "print length(m_chars)" "typename in invalid context"
 332     setup_xfail "*-*-*"
 333     test_print_accept "print length(v_byte)" "bad argument to LENGTH builtin"
 334     setup_xfail "*-*-*"
 335     test_print_accept "print length(b'000000' // b'111111')" "12"
 336 }
 337
 338 proc test_size {} {
 339     global passcount
 340
 341     verbose "testing builtin SIZE"
 342     set passcount 0
 343
 344     # modes
 345     test_print_accept "print size(bool)" "1"
 346     test_print_accept "print size(char)" "1"
 347     test_print_accept "print size(byte)" "1"
 348     if [istarget "alpha-*-*"] then {
 349         test_print_accept "print size(int)" "4"
 350         test_print_accept "print size(ulong)" "8"
 351         test_print_accept "print size(ptr)" "8"
 352         test_print_accept "print size(m_chars_v)" "24"
 353         test_print_accept "print size(m_struct)" "40"
 354     } else {
 355         test_print_accept "print size(int)" "2"
 356         test_print_accept "print size(ulong)" "4"
 357         test_print_accept "print size(ptr)" "4"
 358         test_print_accept "print size(m_chars_v)" "22"
 359         test_print_accept "print size(m_struct)" "36"
 360     }
 361     test_print_accept "print size(m_set)" "1"
 362     test_print_accept "print size(m_numbered_set)" "1"
 363     test_print_accept "print size(m_char_range)" "1"
 364     test_print_accept "print size(m_range_arr)" "17"
 365     test_print_accept "print size(m_chars)" "20"
 366     test_print_accept "print size(m_bits)" "2"
 367
 368     # locations
 369     test_print_accept "print size(v_bool)" "1"
 370     test_print_accept "print size(v_char)" "1"
 371     test_print_accept "print size(v_byte)" "1"
 372     if [istarget "alpha-*-*"] then {
 373         test_print_accept "print size(v_int)" "4"
 374         test_print_accept "print size(v_ulong)" "8"
 375         test_print_accept "print size(v_ptr)" "8"
 376         test_print_accept "print size(v_chars_v)" "24"
 377         test_print_accept "print size(v_struct)" "40"
 378     } else {
 379         test_print_accept "print size(v_int)" "2"
 380         test_print_accept "print size(v_ulong)" "4"
 381         test_print_accept "print size(v_ptr)" "4"
 382         test_print_accept "print size(v_chars_v)" "22"
 383         test_print_accept "print size(v_struct)" "36"
 384     }
 385     test_print_accept "print size(v_set)" "1"
 386     test_print_accept "print size(v_numbered_set)" "1"
 387     test_print_accept "print size(v_char_range)" "1"
 388     test_print_accept "print size(v_range_arr)" "17"
 389     test_print_accept "print size(v_chars)" "20"
 390     test_print_accept "print size(v_bits)" "2"
 391 }
 392
 393 proc test_num {} {
 394     global passcount
 395
 396     verbose "testing builtin NUM"
 397     set passcount 0
 398
 399     # constants
 400     test_print_accept "print num(false)" "0"
 401     test_print_accept "print num(true)" "1"
 402     test_print_accept "print num(10)" "10"
 403     test_print_accept "print num(33-34)" "-1"
 404     test_print_accept "print num('X')" "88"
 405     test_print_accept "print num(e5)" "4"
 406
 407     # locations
 408     test_print_accept "print num(v_bool)" "0"
 409     test_print_accept "print num(v_char)" "88"
 410     test_print_accept "print num(v_byte)" "-30"
 411     test_print_accept "print num(v_ubyte)" "30"
 412     test_print_accept "print num(v_int)" "-333"
 413     test_print_accept "print num(v_uint)" "333"
 414     test_print_accept "print num(v_long)" "-4444"
 415     test_print_accept "print num(v_ulong)" "4444"
 416     test_print_accept "print num(v_set)" "2"
 417     test_print_accept "print num(v_set_range)" "2"
 418     test_print_accept "print num(v_numbered_set)" "35"
 419     test_print_accept "print num(v_char_range)" "71"
 420     test_print_accept "print num(v_long_range)" "1000"
 421     test_print_accept "print num(v_range)" "23"
 422 }
 423
 424 # Start with a fresh gdb.
 425
 426 gdb_exit
 427 gdb_start
 428 gdb_reinitialize_dir $srcdir/$subdir
 429
 430 gdb_test "set print sevenbit-strings" ".*"
 431
 432 if [set_lang_chill] then {
 433     # test builtins as described in chapter 6.20.3 Z.200
 434     test_num
 435     test_size
 436     test_lower
 437     test_upper
 438     test_length
 439 } else {
 440     warning "$test_name tests suppressed."
 441 }