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- # Copyright (C) 2011-2022 Free Software Foundation, Inc.
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- load_lib dwarf.exp
- # Test that we can correctly resolve opaque structures compiled by the Intel
- # compiler, which does not set DW_AT_declaration on opaque structure types.
- # This is GDB PR symtab/13277.
- # This test can only be run on targets which support DWARF-2 and use gas.
- if {![dwarf2_support]} {
- return 0
- }
- standard_testfile .S
- set executable ${testfile}
- if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {}] != "" } {
- return -1
- }
- clean_restart $executable
- # Before PR 13277 was fixed, this would output:
- # type = struct opaque_struct_t {
- # <no data fields>
- # } *
- if { [istarget s390x-*-*] && [is_lp64_target] } {
- # The hand-coded DWARF info hard-codes a pointer size of 4 bytes,
- # which is represented as @mode32 on s390x.
- gdb_test "ptype p_struct" "type = struct opaque_struct_t {\r\n *int wrapped_value;\r\n} \\* @mode32"
- } else {
- gdb_test "ptype p_struct" "type = struct opaque_struct_t {\r\n *int wrapped_value;\r\n} \\*"
- }
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