gdb/testsuite/gdb.ada/packed_array_assign.exp

   1 # Copyright 2018-2023 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 3 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, see <http://www.gnu.org/licenses/>.
  15
  16 load_lib "ada.exp"
  17
  18 require allow_ada_tests
  19
  20 standard_ada_testfile tester
  21
  22 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
  23   return -1
  24 }
  25
  26 clean_restart ${testfile}
  27
  28 runto "aggregates.run_test"
  29
  30 set kfail_int128support_re \
  31     "That operation is not available on integers of more than 8 bytes\\."
  32
  33 set cmd \
  34     [list \
  35          "print pra := " \
  36          "((packed_array_assign_x => 2," \
  37          "packed_array_assign_y => 0," \
  38          "packed_array_assign_w => 17)," \
  39          "pr," \
  40          "(packed_array_assign_x => 7," \
  41          "packed_array_assign_y => 1," \
  42          "packed_array_assign_w => 23))"]
  43 set cmd [join $cmd]
  44 set re \
  45     [list \
  46          " = \\(\\(packed_array_assign_w => 17," \
  47          "packed_array_assign_x => 2," \
  48          "packed_array_assign_y => 0\\)," \
  49          "\\(packed_array_assign_w => 104," \
  50          "packed_array_assign_x => 2," \
  51          "packed_array_assign_y => 3\\)," \
  52          "\\(packed_array_assign_w => 23," \
  53          "packed_array_assign_x => 7," \
  54          "packed_array_assign_y => 1\\)\\)"]
  55
  56 # GNAT >= 12.0 has the needed fix here.
  57 set zeros_expected [expr {![test_compiler_info {gcc-1[2-9]-*}]}]
  58 set all_zeros \
  59     [string_to_regexp "((packed_array_assign_w => 0, packed_array_assign_x => 0, packed_array_assign_y => 0), (packed_array_assign_w => 0, packed_array_assign_x => 0, packed_array_assign_y => 0), (packed_array_assign_w => 0, packed_array_assign_x => 0, packed_array_assign_y => 0))"]
  60
  61 set re [join $re]
  62 gdb_test_multiple $cmd "value of pra" {
  63     -re -wrap $re {
  64         pass $gdb_test_name
  65     }
  66     -re -wrap $kfail_int128support_re {
  67         kfail gdb/20991 $gdb_test_name
  68     }
  69     -re -wrap $all_zeros {
  70         if {$zeros_expected} {
  71             setup_kfail "GCC 12 needed" *-*-*
  72         }
  73         fail $gdb_test_name
  74     }
  75 }
  76
  77 set cmd "print pra(1) := pr"
  78 set re \
  79     [list \
  80          " = \\(packed_array_assign_w => 104," \
  81          "packed_array_assign_x => 2," \
  82          "packed_array_assign_y => 3\\)"]
  83 set re [join $re]
  84 gdb_test_multiple $cmd "" {
  85     -re -wrap $re {
  86         pass $gdb_test_name
  87     }
  88     -re -wrap $kfail_int128support_re {
  89         kfail gdb/20991 $gdb_test_name
  90     }
  91 }
  92
  93 set cmd "print pra(1)"
  94 set re \
  95     [list \
  96          " = \\(packed_array_assign_w => 104," \
  97          "packed_array_assign_x => 2," \
  98          "packed_array_assign_y => 3\\)"]
  99 set re [join $re]
 100 gdb_test_multiple $cmd "" {
 101     -re -wrap $re {
 102         pass $gdb_test_name
 103     }
 104     -re -wrap $kfail_int128support_re {
 105         kfail gdb/20991 $gdb_test_name
 106     }
 107 }
 108
 109 gdb_test "print npr := (q000 => 3, r000 => (packed_array_assign_x => 6, packed_array_assign_y => 1, packed_array_assign_w => 117))" \
 110     " = \\(q000 => 3, r000 => \\(packed_array_assign_w => 117, packed_array_assign_x => 6, packed_array_assign_y => 1\\)\\)" \
 111     "value of npr"