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https://sourceware.org/git/binutils-gdb.git
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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.
104 lines
2.9 KiB
Plaintext
104 lines
2.9 KiB
Plaintext
# Copyright 2014-2022 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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load_lib dwarf.exp
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load_lib gdb-python.exp
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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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# This test can also only be run when we have python support in gdb,
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# but that test can only be done after gdb has started, below.
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standard_testfile main.c -dw.S
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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 $asm_file {
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cu {} {
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DW_TAG_compile_unit {
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{DW_AT_producer "ACME Compiler Company"}
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{DW_AT_language @DW_LANG_C}
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{DW_AT_name symtab-producer-dw.c}
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{DW_AT_comp_dir /tmp}
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} {
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declare_labels integer_label
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integer_label: DW_TAG_base_type {
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{DW_AT_byte_size 4 DW_FORM_sdata}
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{DW_AT_encoding @DW_ATE_signed}
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{DW_AT_name integer}
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}
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DW_TAG_variable {
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{DW_AT_name with_producer}
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{DW_AT_type :$integer_label}
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{DW_AT_external 1 flag}
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{DW_AT_const_value 42 DW_FORM_sdata}
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}
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}
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}
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cu {} {
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DW_TAG_compile_unit {
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{DW_AT_language @DW_LANG_C}
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{DW_AT_name symtab-producer2-dw.c}
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{DW_AT_comp_dir /tmp}
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} {
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declare_labels integer_label
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integer_label: DW_TAG_base_type {
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{DW_AT_byte_size 4 DW_FORM_sdata}
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{DW_AT_encoding @DW_ATE_signed}
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{DW_AT_name integer}
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}
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DW_TAG_variable {
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{DW_AT_name without_producer}
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{DW_AT_type :$integer_label}
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{DW_AT_external 1 flag}
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{DW_AT_const_value 43 DW_FORM_sdata}
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}
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}
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}
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}
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# We need --readnow because otherwise we never read in the CUs we
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# created above.
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set saved_gdbflags $GDBFLAGS
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set GDBFLAGS "$GDBFLAGS -readnow"
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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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set GDBFLAGS $saved_gdbflags
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return -1
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}
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set GDBFLAGS $saved_gdbflags
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# Skip all tests if Python scripting is not enabled.
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if { [skip_python_tests] } { continue }
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gdb_py_test_silent_cmd "python with_producer = gdb.lookup_global_symbol(\"with_producer\")" \
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"get with_producer symbol" 0
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gdb_test "python print(with_producer.symtab.producer)" "ACME Compiler Company"
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gdb_py_test_silent_cmd "python without_producer = gdb.lookup_global_symbol(\"without_producer\")" \
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"get without_producer symbol" 0
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gdb_test "python print(without_producer.symtab.producer)" "None"
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