mirror of
https://github.com/espressif/binutils-gdb.git
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213516ef31
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
80 lines
2.9 KiB
Plaintext
80 lines
2.9 KiB
Plaintext
# Copyright 2014-2023 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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standard_testfile
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# Clang says it will never support variable length arrays in structures.
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if {[test_compiler_info clang*]} {
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unsupported "compiler does not support variable length arrays in structure"
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return
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}
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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return -1
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}
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if ![runto_main] {
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return -1
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}
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gdb_breakpoint [gdb_get_line_number "vlas_filled"]
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gdb_continue_to_breakpoint "vlas_filled"
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# Check the values of VLA's.
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gdb_test "print vla_struct_object" \
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"\\\{something = 5, vla_field = \\\{0, 2, 4, 6, 8\\\}\\\}"
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gdb_test "print vla_union_object" \
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"\\\{vla_field = \\\{0, 2, 4, 6, 8\\\}\\\}"
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gdb_test "print vla_struct_typedef_struct_member_object" \
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"\\\{something = 10, vla_object = \\\{something = 15, vla_field = \\\{0, 3, 6, 9, 12\\\}\\\}\\\}"
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gdb_test "print vla_struct_typedef_union_member_object" \
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"\\\{something = 6, vla_object = \\\{something = 6, vla_field = \\\{-1, 2, 5, 8, 11\\\}\\\}\\\}"
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# Check whatis of VLA's.
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gdb_test "whatis vla_struct_object" "type = vla_struct_typedef"
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gdb_test "whatis vla_union_object" "type = union vla_union"
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# Check ptype of VLA's.
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gdb_test "ptype vla_struct_object" \
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"type = struct vla_struct {\r\n\\s+int something;\r\n\\s+int vla_field\\\[5\\\];\r\n}"
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gdb_test "ptype vla_union_object" \
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"type = union vla_union {\r\n\\s+int vla_field\\\[5\\\];\r\n}"
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# Check the size of the VLA's.
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gdb_breakpoint [gdb_get_line_number "break_end_of_vla_factory"]
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gdb_continue_to_breakpoint "break_end_of_vla_factory"
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gdb_test "print vla_struct_object_size == sizeof(vla_struct_object)" \
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" = 1" "size of vla_struct_object"
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gdb_test "print vla_union_object_size == sizeof(vla_union_object)" \
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" = 1" "size of vla_union_object"
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set a -1
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gdb_test_multiple "print inner_vla_struct_object_size" "" {
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-re -wrap " = ($decimal)" {
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set a $expect_out(1,string)
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}
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}
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set b -1
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gdb_test_multiple "print sizeof(inner_vla_struct_object)" "" {
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-re -wrap " = ($decimal)" {
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set b $expect_out(1,string)
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}
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}
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if { [test_compiler_info "gcc-*"] && [gcc_major_version] <= 11 } {
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# Fails due to incorrect debugging information generated by GCC.
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setup_xfail "*-*-*"
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}
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gdb_assert {$a == $b} "size of inner_vla_struct_object"
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