mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-01-24 12:35:55 +08:00
4dfef5be68
As follow-up to this discussion: https://sourceware.org/pipermail/gdb-patches/2020-August/171385.html ... make runto_main not pass no-message to runto. This means that if we fail to run to main, for some reason, we'll emit a FAIL. This is the behavior we want the majority of (if not all) the time. Without this, we rely on tests logging a failure if runto_main fails, otherwise. They do so in a very inconsisteny mannet, sometimes using "fail", "unsupported" or "untested". The messages also vary widly. This patch removes all these messages as well. Also, remove a few "fail" where we call runto (and not runto_main). by default (without an explicit no-message argument), runto prints a failure already. In two places, gdb.multi/multi-re-run.exp and gdb.python/py-pp-registration.exp, remove "message" passed to runto. This removes a few PASSes that we don't care about (but FAILs will still be printed if we fail to run to where we want to). This aligns their behavior with the rest of the testsuite. Change-Id: Ib763c98c5f4fb6898886b635210d7c34bd4b9023
173 lines
6.1 KiB
Plaintext
173 lines
6.1 KiB
Plaintext
# Copyright 2018-2021 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=-gnata ]] != "" } {
|
|
return -1
|
|
}
|
|
|
|
clean_restart ${testfile}
|
|
|
|
# Some global variables used to simplify the maintenance of some of
|
|
# the regular expressions below.
|
|
set eol "\[\r\n\]+"
|
|
set sp "\[ \t\]*"
|
|
|
|
set when "when"
|
|
set catchpoint_constraint_error_msg \
|
|
"Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Constraint_Error =>"
|
|
|
|
set catchpoint_program_error_msg \
|
|
"Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Program_Error =>"
|
|
|
|
set catchpoint_storage_error_msg \
|
|
"Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Storage_Error =>"
|
|
|
|
############################################
|
|
# Check that runtime supports catchpoint. #
|
|
############################################
|
|
|
|
if ![runto_main] then {
|
|
return 0
|
|
}
|
|
|
|
set msg "insert catchpoint on all Ada exceptions handlers"
|
|
gdb_test_multiple "catch handlers" $msg {
|
|
-re "Catchpoint $decimal: all Ada exceptions handlers$eol$gdb_prompt $" {
|
|
pass $msg
|
|
}
|
|
-re "Your Ada runtime appears to be missing some debugging information.*$eol$gdb_prompt $" {
|
|
# If the runtime was not built with enough debug information,
|
|
# or if it was stripped, we can not test exception handlers
|
|
# catchpoints.
|
|
unsupported $msg
|
|
return -1
|
|
}
|
|
}
|
|
|
|
############################################
|
|
# 1. Try catching all exceptions handlers. #
|
|
############################################
|
|
|
|
# Continue. The program should stop at first exception handling.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_constraint_error_msg$eol.*" \
|
|
"continuing to first Constraint_Error exception handlers"
|
|
|
|
# Resume the program's exception.
|
|
#
|
|
# The program will first go through a block of code which has an
|
|
# exception handler, but since no exception is raised, we should
|
|
# not stop there. Instead, we expect to stop in the handler of
|
|
# the next exception being raised.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_storage_error_msg$eol.*" \
|
|
"continuing and stopping in Storage_Error exception handlers"
|
|
|
|
gdb_test_no_output "delete 2" \
|
|
"delete catchpoint on all Ada exceptions handlers"
|
|
|
|
##################################################
|
|
# 2. Try catching some named exception handlers. #
|
|
##################################################
|
|
|
|
# Insert a catchpoint on Program_Error Ada exception handlers.
|
|
|
|
gdb_test "catch handlers Program_Error" \
|
|
"Catchpoint $decimal: `Program_Error' Ada exception handlers" \
|
|
"insert catchpoint on Program_Error Ada exception handlers"
|
|
|
|
# Continue, we should not stop at ABORT_SIGNAL but at Program_Error one.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_program_error_msg$eol.*" \
|
|
"continuing without stopping to Program_Error exception handlers"
|
|
|
|
gdb_test_no_output \
|
|
"delete 3" \
|
|
"delete catchpoint on all Program_Error Ada exception handlers"
|
|
|
|
# Insert a catchpoint on Storage_Error Ada exception handlers.
|
|
|
|
gdb_test "catch handlers Storage_Error" \
|
|
"Catchpoint $decimal: `Storage_Error' Ada exception handlers" \
|
|
"insert catchpoint on Storage_Error Ada exception handlers"
|
|
|
|
# Continue, we should stop at Storage_Error handlers.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_storage_error_msg$eol.*" \
|
|
"continuing without stopping to Storage_Error exception handlers"
|
|
|
|
gdb_test_no_output \
|
|
"delete 4" \
|
|
"delete catchpoint on all Storage_Error Ada exception handlers"
|
|
|
|
########################################################################
|
|
# 3. Try catching with condition and without named exception handlers. #
|
|
########################################################################
|
|
|
|
# Insert a catchpoint on all Ada exceptions handlers with condition.
|
|
|
|
gdb_test "catch handlers if Global_Var = 2" \
|
|
"Catchpoint $decimal: all Ada exceptions handlers" \
|
|
"insert catchpoint on all Ada exception handlers with condition"
|
|
|
|
# Check that condition is stored and properly displayed.
|
|
|
|
gdb_test "info breakpoint" "stop only if Global_Var = 2" \
|
|
"Check catch handlers with condition"
|
|
|
|
# Continue, we should not stop at ABORT_SIGNAL but at Program_Error one.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_constraint_error_msg$eol.*" \
|
|
"continuing to second Constraint_Error exception handlers"
|
|
|
|
gdb_test_no_output \
|
|
"delete 5" \
|
|
"delete catchpoint on all all Ada exceptions handlers with condition"
|
|
|
|
################################################################
|
|
# 4. Try catching with condition and named exception handlers. #
|
|
################################################################
|
|
|
|
# Insert a catchpoint on Program_Error Ada exception handlers with
|
|
# condition.
|
|
|
|
gdb_test "catch handlers Program_Error if Global_Var = 4" \
|
|
"Catchpoint $decimal: `Program_Error' Ada exception handlers" \
|
|
"insert catchpoint on Program_Error Ada exception handlers with condition"
|
|
|
|
# Continue, we should not stop at first Program_Error handlers but at
|
|
# the second one.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\.$eol$catchpoint_program_error_msg$eol.*" \
|
|
"continuing to Program_Error exception handlers"
|
|
|
|
# Continue, the program should exit properly.
|
|
|
|
gdb_test "continue" \
|
|
"Continuing\..*$inferior_exited_re.*" \
|
|
"continuing to program completion"
|