1 # This testcase is part of GDB, the GNU debugger.
3 # Copyright 2019-2024 Free Software Foundation, Inc.
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6 # it under the terms of the GNU General Public License as published by
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13 # GNU General Public License for more details.
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18 # This testcase exercises evaluation with amd64 calling conventions.
20 require is_x86_64_m64_target
24 if { [prepare_for_testing "failed to prepare" $testfile $srcfile \
25 { debug c++ additional_flags=-std=c++11 }] } {
33 gdb_breakpoint [gdb_get_line_number "break-here"]
34 gdb_continue_to_breakpoint "break-here"
36 gdb_test "call foo.return_simple_base(12)" \
38 gdb_test "call foo.return_simple_derived(34)" \
39 " = {<SimpleBase> = {x = 34}, <No data fields>}"
40 gdb_test "call foo.return_non_trivial_destructor(56)" \
41 " = {<SimpleBase> = {x = 56}, <No data fields>}"
42 gdb_test "call foo.return_unaligned(78, 9.25)" \
43 " = {x = 78, y = 9.25}"
44 gdb_test "call foo.return_unaligned_in_base(23, 4.5, 67)" \
45 " = {<UnalignedFields> = {x = 23, y = 4.5}, x2 = 67}"
46 gdb_test "call foo.return_bitfields(23, 74)" \
47 " = {fld = 23, fld2 = 74}"