forked from Imagelibrary/binutils-gdb
1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
65 lines
2.6 KiB
Plaintext
65 lines
2.6 KiB
Plaintext
# Copyright 2023-2024 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 different ways in which GDB can create a string and then push
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# that string into the inferior before reading it back. Check that
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# the thing that is read back is correctly interpreted as a string.
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standard_testfile
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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 0
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}
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if [allow_python_tests] {
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# The $_as_string convenience function is implemented in Python.
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gdb_test {printf "%s\n", $_as_string("aabbcc")} "\"aabbcc\""
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# Create a gdb.Value object for a string. Take its address (which
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# forces it into the inferior), and then print the address as a
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# string.
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gdb_test_no_output {python addr = gdb.Value("ccbbaa").address}
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gdb_test {python gdb.execute("x/1s 0x%x" % addr)} \
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"$hex <arena>:\\s+\"ccbbaa\""
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# Call an inferior function through a gdb.Value object, pass a
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# string to the inferior function and ensure it arrives correctly.
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gdb_test "p/x take_string" " = $hex.*"
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gdb_test_no_output "python func_ptr = gdb.history (0)" \
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"place address of take_string into Python variable"
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gdb_test "python func_value = func_ptr.dereference()" ""
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gdb_breakpoint "take_string"
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gdb_test {python result = func_value("qqaazz")} \
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"Breakpoint $decimal, take_string \\(str=$hex <arena> \"qqaazz\"\\) at .*"
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gdb_test "continue" "Continuing\\."
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}
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# Use printf on a string parsed by the C expression parser.
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gdb_test {printf "%s\n", "ddeeff"} "ddeeff"
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# Parse a string in the C expression parser, force it into the
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# inferior by taking its address, then print it as a string.
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gdb_test {x/1s &"gghhii"} "$hex <arena>:\\s+\"gghhii\""
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# Use $_gdb_setting_str and $_gdb_maint_setting_str to create a string
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# value, and then print using printf, which forces the string into the
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# inferior.
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gdb_test {printf "%s\n", $_gdb_setting_str("arch")} "auto"
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gdb_test {printf "%s\n", $_gdb_maint_setting_str("bfd-sharing")} "on"
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