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.
160 lines
5.0 KiB
Plaintext
160 lines
5.0 KiB
Plaintext
# Copyright 2011-2022 Free Software Foundation, Inc.
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#
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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 "ada.exp"
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if { [skip_ada_tests] } { return -1 }
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standard_ada_testfile foo
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if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } {
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return -1
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}
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# Some global variables used to simplify the maintenance of some of
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# the regular expressions below.
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set any_nb "\[0-9\]+"
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set eol "\[\r\n\]+"
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# Before going any further, verify that we can insert exception
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# catchpoints... That way, we won't have to do this while doing
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# the actual GDB/MI testing.
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clean_restart ${testfile}
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if ![runto_main] then {
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return 0
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}
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set msg "insert catchpoint on all Ada exceptions"
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gdb_test_multiple "catch exception" $msg {
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-re "Catchpoint $any_nb: all Ada exceptions$eol$gdb_prompt $" {
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pass $msg
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}
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-re "Your Ada runtime appears to be missing some debugging information.*\[\r\n\]+$gdb_prompt $" {
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# If the runtime was not built with enough debug information,
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# or if it was stripped, we can not test exception
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# catchpoints.
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unsupported $msg
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return -1
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}
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}
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# Now, we can start the GDB/MI testing itself...
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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mi_clean_restart $binfile
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####################################
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# 1. Try catching all exceptions. #
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####################################
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with_test_prefix "scenario 1" {
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if {[mi_runto_main] < 0} {
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return 0
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}
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}
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mi_gdb_test "-catch-exception" \
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"\\^done,bkptno=\"$decimal\",bkpt={.*disp=\"keep\",enabled=\"y\",what=\"all Ada exceptions\",.*}" \
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"catch all exceptions"
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# Continue to caught exception.
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proc continue_to_exception { exception_name exception_message test } {
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global hex any_nb
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mi_send_resuming_command "exec-continue" "$test"
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# Match console stream output.
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gdb_expect {
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-re " $exception_name\( \\($exception_message\\)\)? at $hex in foo " {
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}
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timeout {
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fail "$test (timeout)"
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return -1
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}
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}
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# Now MI stream output.
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mi_expect_stop \
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"breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"$exception_name\(\",exception-message=\"$exception_message\)?" \
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"foo" "" ".*" ".*" \
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".*" \
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$test
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}
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continue_to_exception \
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"CONSTRAINT_ERROR" "foo\\.adb:$decimal explicit raise" \
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"continue until CE caught by all-exceptions catchpoint"
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continue_to_exception \
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"PROGRAM_ERROR" "foo\\.adb:$decimal explicit raise" \
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"continue until PE caught by all-exceptions catchpoint"
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################################################
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# 2. Try catching only some of the exceptions. #
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################################################
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# Here is the scenario:
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# - Restart the debugger from scratch, runto_main
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# - We'll catch only "Program_Error"
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# We'll catch assertions
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# We'll catch unhandled exceptions
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# - continue, we should see the first Program_Error exception
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# - continue, we should see the failed assertion
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# - continue, we should see the unhandled Constrait_Error exception
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# - continue, the program exits.
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with_test_prefix "scenario 2" {
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mi_delete_breakpoints
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if {[mi_runto_main] < 0} {
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return 0
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}
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}
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mi_gdb_test "-catch-exception -e Program_Error" \
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"\\^done,bkptno=\"$decimal\",bkpt={.*disp=\"keep\",enabled=\"y\",what=\"`Program_Error' Ada exception\",.*}" \
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"catch Program_Error"
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mi_gdb_test "-catch-assert" \
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"\\^done,bkptno=\"$decimal\",bkpt={.*disp=\"keep\",enabled=\"y\",what=\"failed Ada assertions\",.*}" \
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"catch assert failures"
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mi_gdb_test "-catch-exception -u" \
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"\\^done,bkptno=\"$decimal\",bkpt={.*disp=\"keep\",enabled=\"y\",what=\"unhandled Ada exceptions\",.*}" \
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"catch unhandled exceptions"
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mi_execute_to "exec-continue" \
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"breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"PROGRAM_ERROR(\",exception-message=\"foo\\.adb:$decimal explicit raise)?" \
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"foo" "" ".*" ".*" \
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".*" \
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"continue to exception catchpoint hit"
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mi_execute_to "exec-continue" \
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"breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb" \
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"foo" "" ".*" ".*" \
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".*" \
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"continue to assert failure catchpoint hit"
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mi_execute_to "exec-continue" \
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"breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"CONSTRAINT_ERROR" \
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"foo" "" ".*" ".*" \
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".*" \
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"continue to unhandled exception catchpoint hit"
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