verilator/test_regress/t/t_stack_check_fail.py

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690 B
Python
Executable File

#!/usr/bin/env python3
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of either the GNU Lesser General Public License Version 3
# or the Perl Artistic License Version 2.0.
# SPDX-FileCopyrightText: 2024 Wilson Snyder
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
import vltest_bootstrap
test.scenarios('vlt')
test.top_filename = "t/t_stack_check.v"
test.compile(
verilator_flags2=['--binary --debug-stack-check', '--CFLAGS', '"-D_VL_TEST_RLIMIT_FAIL"'])
test.execute()
test.file_grep(test.run_log_filename, r'.*%Warning: System has stack size')
test.passes()