gdb/testsuite/gdb.fortran/derived-type.exp

   1 # Copyright 2005-2024 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 # This file was written by Wu Zhou. (woodzltc@cn.ibm.com)
  17
  18 # This file is part of the gdb testsuite.  It contains tests for type-printing
  19 # and value-printing Fortran derived types.
  20
  21 require allow_fortran_tests
  22
  23 standard_testfile .f90
  24 load_lib "fortran.exp"
  25
  26 if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug f90}]} {
  27     return -1
  28 }
  29
  30 if {![fortran_runto_main]} {
  31     return
  32 }
  33
  34 # Depending on the compiler being used, the type names can be printed differently.
  35 set int [fortran_int4]
  36 set real [fortran_real4]
  37
  38 gdb_test "ptype p" "type = Type bar\r\n *$int :: c\r\n *$real :: d\r\n *End Type bar"
  39
  40 set test "type-printing for derived type"
  41 gdb_test_multiple "ptype q" $test {
  42     -re "type = Type foo\r\n *$real :: a\r\n *Type bar :: x\r\n *character\\*7 :: b\r\n *End Type foo\r\n$gdb_prompt $" {
  43         pass $test
  44     }
  45     -re "type = Type foo\r\n *$real :: a\r\n *Type bar :: x\r\n *character :: b\\(7\\)\r\n *End Type foo\r\n$gdb_prompt $" {
  46         # Compiler should produce string, not an array of characters.
  47         setup_xfail "*-*-*"
  48         fail $test
  49     }
  50 }
  51
  52 gdb_breakpoint [gdb_get_line_number "print"]
  53 gdb_continue_to_breakpoint "print"
  54
  55 gdb_test "print p" "\\$\[0-9\]+ = \\( c = 1, d = 2\\.375 \\)"
  56 gdb_test "print p%c" "\\$\[0-9\]+ = 1"
  57 gdb_test "print p%d" "\\$\[0-9\]+ = 2\\.375"
  58 gdb_test "print q%a" "\\$\[0-9\]+ = 3\\.125"
  59
  60 set test "print q%b"
  61 gdb_test_multiple $test $test {
  62     -re "\\$\[0-9\]+ = 'abcdefg'\r\n$gdb_prompt $" {
  63         pass $test
  64     }
  65     -re "\\$\[0-9\]+ = \\(97 'a', 98 'b', 99 'c', 100 'd', 101 'e', 102 'f', 103 'g'\\)\r\n$gdb_prompt $" {
  66         # Compiler should produce string, not an array of characters.
  67         setup_xfail "*-*-*"
  68         fail $test
  69     }
  70 }
  71
  72 gdb_test "print q%x%c" "\\$\[0-9\]+ = 1"
  73 gdb_test "print q%x%d" "\\$\[0-9\]+ = 2\\.375"
  74
  75 set result_line "= \\( a = 3.125, x = \\( c = 1, d = 2\\.375 \\),\
  76 b = 'abcdefg' \\)\r\n$gdb_prompt $"
  77
  78 # Used in case compiler generates an array of characters.
  79 set result_line_2 " = \\( a = 3.125, x = \\( 1, 2\\.375 \\),\
  80 b = \\('abcdefg'\\) \\)\r\n$gdb_prompt $"
  81
  82 set test "print q"
  83 gdb_test_multiple $test $test {
  84     -re $result_line {
  85         pass $test
  86     }
  87     -re $result_line_2 {
  88         # Compiler should produce string, not an array of characters.
  89         setup_xfail "*-*-*"
  90         fail $test
  91     }
  92 }
  93
  94 gdb_test "print this%a" " = 3\\.125"
  95
  96 set test "print this%b"
  97 gdb_test_multiple $test $test {
  98     -re " = 'abcdefg'\r\n$gdb_prompt $" {
  99         pass $test
 100     }
 101     -re $result_line_2 {
 102         setup_xfail "*-*-*"
 103         fail $test
 104     }
 105 }
 106
 107 set test "print this"
 108 gdb_test_multiple $test $test {
 109     -re $result_line {
 110         pass $test
 111     }
 112     -re $result_line_2 {
 113          setup_xfail "*-*-*"
 114          fail $test
 115     }
 116 }