forked from Imagelibrary/binutils-gdb
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.
83 lines
2.4 KiB
Plaintext
83 lines
2.4 KiB
Plaintext
# Copyright 2008-2023 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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if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
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return -1
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}
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proc address_get { testname } {
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global gdb_prompt
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if {![runto_main]} {
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return -1
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}
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# Do not rely on printf; some test configurations don't work with stdio.
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gdb_breakpoint [gdb_get_line_number "print p"]
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gdb_continue_to_breakpoint "$testname - address set"
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gdb_test_multiple "print/x p" $testname {
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-re "\\$\[0-9\]+ = (0x\[0-9a-f\]*)\r?\n$gdb_prompt $" {
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pass $testname
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return $expect_out(1,string)
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}
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}
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}
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set test "set disable-randomization off"
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gdb_test_multiple "${test}" "${test}" {
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-re "Disabling randomization .* unsupported .*$gdb_prompt $" {
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untested "disabling randomization is not supported on this Linux GDB"
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return -1
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}
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-re "No symbol .* in current context.*$gdb_prompt $" {
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untested "disabling randomization is not supported on this GDB platform"
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return -1
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}
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-re "$gdb_prompt $" {
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pass $test
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}
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}
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gdb_test "show disable-randomization" \
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"Disabling randomization .* is off." \
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"show disable-randomization off"
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set addr1 [address_get "randomized first address"]
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set addr2 [address_get "randomized second address"]
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set test "randomized addresses should not match"
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if [string equal $addr1 $addr2] {
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untested "no randomization detected on this system"
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return -1
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} else {
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pass $test
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}
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gdb_test_no_output "set disable-randomization on"
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gdb_test "show disable-randomization" \
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"Disabling randomization .* is on." \
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"show disable-randomization on"
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set addr1 [address_get "fixed first address"]
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set addr2 [address_get "fixed second address"]
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set test "fixed addresses should match"
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if [string equal $addr1 $addr2] {
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pass $test
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} else {
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fail $test
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}
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