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.
70 lines
2.2 KiB
Plaintext
70 lines
2.2 KiB
Plaintext
# Copyright 2014-2024 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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#
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# Regression test for a bug where GDB would internal error if a thread
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# runs into a breakpoint that needs stepping over, just after stepping
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# over another breakpoint, without a user visible stop in between.
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#
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standard_testfile
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if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
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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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# Make sure the target doesn't hide the breakpoint hits (that don't
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# cause a user visible stop) from GDB.
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gdb_test_no_output "set breakpoint condition-evaluation host"
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set up_to_nl "\[^\r\n\]+\[\r\n\]+"
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# Number of consecutive breakpoints in a row to try.
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set n_insns 3
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# Extract addresses of a few consecutive instructions.
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set test "get breakpoint addresses"
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if { [gdb_test_multiple "x /[expr $n_insns + 1]i \$pc" $test {
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-re "=> $hex${up_to_nl} ($hex)${up_to_nl} ($hex)${up_to_nl} ($hex)${up_to_nl}$gdb_prompt $" {
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for {set i 1} {$i <= $n_insns} {incr i} {
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set bp_addrs($i) $expect_out($i,string)
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}
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pass $test
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}
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}] != 0 } {
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# No use proceeding if bp_addrs wasn't set.
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return
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}
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for {set i 1} {$i <= $n_insns} {incr i} {
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with_test_prefix "insn $i" {
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gdb_test "break \*$bp_addrs($i)" \
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"Breakpoint $decimal at $bp_addrs($i): file .*" \
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"set breakpoint"
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# Give the breakpoint a condition that always fails, so that
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# the thread is immediately re-resumed.
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gdb_test_no_output "condition \$bpnum condition" \
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"set condition"
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}
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}
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set lineno [gdb_get_line_number "break here"]
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gdb_breakpoint $lineno
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gdb_continue_to_breakpoint "break here" ".*break here.*"
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