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- # Copyright 2013-2022 Free Software Foundation, Inc.
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- load_lib "ada.exp"
- if { [skip_ada_tests] } { return -1 }
- standard_ada_testfile foo
- if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-bargs additional_flags=-static additional_flags=-margs ]] != "" } {
- return -1
- }
- # # Some global variables used to simplify the maintenance of some of
- # # the regular expressions below.
- set any_nb "\[0-9\]+"
- set eol "\[\r\n\]+"
- # Before going any further, verify that we can insert exception
- # catchpoints... That way, we won't have to do this while doing
- # the actual GDB/MI testing.
- clean_restart ${testfile}
- if ![runto_main] then {
- return 0
- }
- set msg "insert catchpoint on all Ada exceptions"
- gdb_test_multiple "catch exception" $msg {
- -re "Catchpoint $any_nb: all Ada exceptions$eol$gdb_prompt $" {
- pass $msg
- }
- -re "Your Ada runtime appears to be missing some debugging information.*\[\r\n\]+$gdb_prompt $" {
- # If the runtime was not built with enough debug information,
- # or if it was stripped, we can not test exception
- # catchpoints.
- unsupported $msg
- return -1
- }
- }
- # Now, we can start the GDB/MI testing itself...
- load_lib mi-support.exp
- set MIFLAGS "-i=mi"
- gdb_exit
- if [mi_gdb_start] {
- continue
- }
- mi_delete_breakpoints
- mi_gdb_reinitialize_dir $srcdir/$subdir
- mi_gdb_load ${binfile}
- # And finally, the meat of the testcase... Insert an Ada exception
- # catchpoint that uses both conditions and exception name.
- mi_gdb_test "-catch-exception -c \"i = 2\" -e constraint_error" \
- "\\^done,bkptno=\"$decimal\",bkpt={.*disp=\"keep\",enabled=\"y\",what=\"`constraint_error' Ada exception\",.*,cond=\"i = 2\",.*}" \
- "catch C_E if i = 2"
- # It is important that we start the program's execution after having
- # inserted the exception catchpoint above. We want to verify that
- # we are able to re-evaluate the exception catchpoint exception
- # address and stop condition without problems when new shared libraries
- # get mapped (during program startup).
- mi_run_cmd
- mi_expect_stop \
- "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"CONSTRAINT_ERROR(\",exception-message=\"foo\\.adb:$decimal explicit raise)?" \
- "foo" "" ".*" ".*" \
- ".*" \
- "run to exception catchpoint hit"
- # Make sure that any of the catchpoint re-evaluations didn't cause
- # a clobbering of some of the exeption's info.
- mi_gdb_test "-break-list" \
- "\\^done,.*,what=\"`constraint_error' Ada exception\",.*,cond=\"i = 2\",.*" \
- "-break-list"
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