projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4d00f5d8 AB |
1 | # Copyright 2019 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 is a set of tests related to GDB's ability to parse and | |
| 17 | # correctly handle the (kind=N) type adjustment mechanism within | |
| 18 | # Fortran. | |
| 19 | ||
| 20 | load_lib "fortran.exp" | |
| 21 | ||
| 22 | if { [skip_fortran_tests] } { continue } | |
| 23 | ||
| 3be47f7a AB |
24 | # Cast the value 1 to the type 'BASE_TYPE (kind=TYPE_KIND)'. The |
| 25 | # expected result of the cast is CAST_RESULT, and the size of the | |
| 26 | # value returned by the cast should be SIZE_RESULT. | |
| 27 | proc test_cast_1_to_type_kind {base_type type_kind cast_result size_result} { | |
| 28 | set type_string "$base_type (kind=$type_kind)" | |
| 29 | gdb_test "p (($type_string) 1)" " = $cast_result" | |
| 30 | ||
| 31 | if {($base_type == "real" || $base_type == "complex") | |
| 32 | && $type_kind == 16} { | |
| 33 | setup_kfail gdb/18644 "*-*-*" | |
| 34 | } | |
| 35 | ||
| 36 | gdb_test "p sizeof (($type_string) 1)" " = $size_result" | |
| 37 | } | |
| 38 | ||
| 4d00f5d8 AB |
39 | # Test parsing of `(kind=N)` type modifiers. |
| 40 | proc test_basic_parsing_of_type_kinds {} { | |
| 3be47f7a AB |
41 | test_cast_1_to_type_kind "character" "1" "1" "1" |
| 42 | ||
| 43 | test_cast_1_to_type_kind "complex" "4" "\\(1,0\\)" "8" | |
| 44 | test_cast_1_to_type_kind "complex" "8" "\\(1,0\\)" "16" | |
| 45 | test_cast_1_to_type_kind "complex" "16" "\\(1,0\\)" "32" | |
| 46 | ||
| 47 | test_cast_1_to_type_kind "real" "4" "1" "4" | |
| 48 | test_cast_1_to_type_kind "real" "8" "1" "8" | |
| 49 | test_cast_1_to_type_kind "real" "16" "1" "16" | |
| 50 | ||
| 51 | test_cast_1_to_type_kind "logical" "1" "\\.TRUE\\." "1" | |
| 52 | test_cast_1_to_type_kind "logical" "4" "\\.TRUE\\." "4" | |
| 53 | test_cast_1_to_type_kind "logical" "8" "\\.TRUE\\." "8" | |
| 54 | ||
| 55 | test_cast_1_to_type_kind "integer" "2" "1" "2" | |
| 56 | test_cast_1_to_type_kind "integer" "4" "1" "4" | |
| 067630bd | 57 | test_cast_1_to_type_kind "integer" "8" "1" "8" |
| 3be47f7a AB |
58 | } |
| 59 | ||
| 60 | proc test_parsing_invalid_type_kinds {} { | |
| 61 | foreach typename {complex real logical integer} { | |
| 62 | foreach typesize {3 5 7 9} { | |
| 63 | gdb_test "p (($typename (kind=$typesize)) 1)" "unsupported kind $typesize for type $typename.*" | |
| 64 | } | |
| 65 | } | |
| 4d00f5d8 AB |
66 | } |
| 67 | ||
| 68 | clean_restart | |
| 69 | ||
| 70 | if [set_lang_fortran] then { | |
| 71 | test_basic_parsing_of_type_kinds | |
| 3be47f7a | 72 | test_parsing_invalid_type_kinds |
| 4d00f5d8 AB |
73 | } else { |
| 74 | warning "$test_name tests suppressed." 0 | |
| 75 | } |