| 1 | # Copyright 2013-2018 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 | load_lib dwarf.exp |
| 16 | |
| 17 | # This test can only be run on targets which support DWARF-2 and use gas. |
| 18 | if {![dwarf2_support]} { |
| 19 | return 0 |
| 20 | } |
| 21 | |
| 22 | if { [skip_cplus_tests] } { continue } |
| 23 | |
| 24 | standard_testfile .cc method-ptr-dw.S |
| 25 | |
| 26 | # Make some DWARF for the test. |
| 27 | set asm_file [standard_output_file $srcfile2] |
| 28 | Dwarf::assemble $asm_file { |
| 29 | declare_labels int_label float_label struct_label |
| 30 | declare_labels ptr_label subr_label memptr_label |
| 31 | |
| 32 | cu {} { |
| 33 | compile_unit {{language @DW_LANG_C_plus_plus}} { |
| 34 | int_label: base_type { |
| 35 | {name int} |
| 36 | {encoding @DW_ATE_signed} |
| 37 | {byte_size 4 DW_FORM_sdata} |
| 38 | } |
| 39 | |
| 40 | float_label: base_type { |
| 41 | {name float} |
| 42 | {encoding @DW_ATE_float} |
| 43 | {byte_size 4 DW_FORM_sdata} |
| 44 | } |
| 45 | |
| 46 | struct_label: structure_type { |
| 47 | {name S} |
| 48 | {byte_size 1 DW_FORM_sdata} |
| 49 | } |
| 50 | |
| 51 | ptr_label: pointer_type { |
| 52 | {type :$struct_label} |
| 53 | } |
| 54 | |
| 55 | subr_label: subroutine_type { |
| 56 | {type :$int_label} |
| 57 | } { |
| 58 | formal_parameter { |
| 59 | {type :$ptr_label} |
| 60 | {artificial 1 DW_FORM_flag_present} |
| 61 | } |
| 62 | formal_parameter { |
| 63 | {type :$float_label} |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | memptr_label: ptr_to_member_type { |
| 68 | {type :$subr_label} |
| 69 | {containing_type :$struct_label} |
| 70 | } |
| 71 | |
| 72 | typedef { |
| 73 | {name the_typedef} |
| 74 | {type :$memptr_label} |
| 75 | } |
| 76 | } |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
| 81 | [list $srcfile $asm_file] {nodebug}] } { |
| 82 | return -1 |
| 83 | } |
| 84 | |
| 85 | gdb_test_no_output "set language c++" |
| 86 | gdb_test "ptype the_typedef" \ |
| 87 | "type = int \\(S::\\*\\)\\(S \\* const, float\\)" |