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3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
96 lines
2.3 KiB
C
96 lines
2.3 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2015-2021 Free Software Foundation, Inc.
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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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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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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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#include <stdlib.h>
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#include <stdio.h>
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typedef void (*testcase_ftype) (void);
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/* The arch-specific files need to implement both the initialize function
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and define the testcases array. */
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#if (defined __aarch64__)
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#include "insn-reverse-aarch64.c"
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#elif (defined __arm__)
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#include "insn-reverse-arm.c"
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#elif (defined __x86_64__) || (defined __i386__)
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#include "insn-reverse-x86.c"
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#else
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/* We get here if the current architecture being tested doesn't have any
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record/replay instruction decoding tests implemented. */
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static testcase_ftype testcases[] = {};
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/* Dummy implementation in case this target doesn't have any record/replay
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instruction decoding tests implemented. */
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static void
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initialize (void)
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{
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}
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#endif
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/* GDB will read n_testcases to know how many functions to test. The
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functions are implemented in arch-specific files and the testcases
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array is defined together with them. */
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static int n_testcases = (sizeof (testcases) / sizeof (testcase_ftype));
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static void
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usage (void)
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{
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printf ("usage: insn-reverse <0-%d>\n", n_testcases - 1);
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}
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static int test_nr;
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static void
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parse_args (int argc, char **argv)
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{
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if (argc != 2)
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{
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usage ();
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exit (1);
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}
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char *tail;
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test_nr = strtol (argv[1], &tail, 10);
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if (*tail != '\0')
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{
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usage ();
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exit (1);
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}
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int in_range_p = 0 <= test_nr && test_nr < n_testcases;
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if (!in_range_p)
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{
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usage ();
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exit (1);
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}
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}
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int
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main (int argc, char **argv)
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{
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parse_args (argc, argv);
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/* Initialize any required arch-specific bits. */
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initialize ();
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testcases[test_nr] ();
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return 0;
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}
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