xref: /netbsd/tests/usr.bin/c++/t_ubsan_vla_out_of_bounds.sh (revision 86ee7a4e)

# Copyright (c) 2018, 2019 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Harry Pantazis.
#
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# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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UBSAN_CODE='
#include <stdio.h>
#include <stdlib.h>
void help(int);
#ifndef PIC_MAIN
void help(int count) {volatile int val1 = count, val2 = count+1; volatile int arr[val1]; arr[val2] = count; }
#endif
#ifndef PIC_FOO
int main(int argc, char **argv) {help(argc); exit(0);}
#endif
'

ubsan_test_case vla_out_of_bounds \
	"vla (Variable Length Array) out of bounds" "out of bounds"

atf_init_test_cases()
{
	ubsan_add_test_cases vla_out_of_bounds
}