1# Copyright 2015-2020 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 16load_lib "ada.exp" 17 18if { [skip_ada_tests] } { return -1 } 19 20standard_ada_testfile foo 21 22if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } { 23 return -1 24} 25 26clean_restart ${testfile} 27 28set bp_location [gdb_get_line_number "BREAK" ${testdir}/foo.adb] 29runto "foo.adb:$bp_location" 30 31# Pck.A is an array that embeds elements with variable size so compilers will 32# emit DWARF attributes such as DW_AT_byte_stride to tell GDB how to fetch 33# individual elements. Array stride is also a way to describe packed arrays: 34# make sure we do not consider Pck.A as a packed array. 35gdb_test "ptype pck.a" "array \\(1 \\.\\. 2\\) of pck\\.r_type" 36 37# Make sure this also works with a type from a fully evaluated value. During 38# evaluation, dynamic types can be "resolved" so GDB internals could "forget" 39# that elements have variable size. Fortunately, type resolution of array 40# elements happens only when processing individual elements (i.e. the resolved 41# array type is still associated to the dynamic element type), so the following 42# is supposed to work. 43gdb_test "print pck.a" \ 44 "= \\(\\(l => 0, s => \"\"\\), \\(l => 2, s => \"ab\"\\)\\)" 45gdb_test "ptype $"\ 46 "array \\(1 \\.\\. 2\\) of pck\\.r_type" 47