forked from Imagelibrary/binutils-gdb
4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
92 lines
2.3 KiB
Plaintext
92 lines
2.3 KiB
Plaintext
# Copyright (C) 2017-2022 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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# Test symbol lookup when there are multiple circular imports.
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load_lib "d-support.exp"
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load_lib "dwarf.exp"
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if { [skip_d_tests] } { return -1 }
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# This test can only be run on targets which support DWARF-2 and use gas.
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if {![dwarf2_support]} {
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return 0
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}
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standard_testfile watch-loc.c watch-loc-dw.S
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lassign [function_range _Dmain ${srcdir}/${subdir}/${srcfile}] \
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dmain_start dmain_length
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# Make some DWARF for the test.
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set asm_file [standard_output_file $srcfile2]
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Dwarf::assemble $asm_file {
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global dmain_start dmain_length
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cu { label cu_start } {
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compile_unit {
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{language @DW_LANG_D}
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} {
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declare_labels watch_module_label watch_struct_label
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watch_module_label: module {
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{name watch}
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} {
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watch_struct_label: structure_type {
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{name tstruct}
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{byte_size 1 data1}
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}
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tag_variable {
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{name my_data}
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{type :$watch_struct_label}
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{location {
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addr [gdb_target_symbol my_data]
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} SPECIAL_expr}
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{external 1 flag}
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}
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subprogram {
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{MACRO_AT_func { "_Dmain" }}
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{external 1 flag_present}
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}
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}
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}
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}
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aranges {} cu_start {
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arange {} $dmain_start $dmain_length
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}
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}
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if { [prepare_for_testing "failed to prepare" ${testfile} \
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[list $srcfile $asm_file] {nodebug}] } {
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return -1
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}
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gdb_test_no_output "set language d"
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if {![runto "_Dmain"]} {
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return -1
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}
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# watch -l will rewrite the expression to "*(watch.tstruct *) 0x12345",
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# this should not cause syntax error in the cast expression.
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gdb_test "watch -l my_data" ".*atchpoint \[0-9\]+: -location my_data"
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# Same test as above, but done explicitly.
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gdb_test "print *(watch.tstruct *) &my_data" "{<No data fields>}"
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