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/* This testcase is part of GDB, the GNU debugger.
Copyright 2010-2020 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/>. */
#include "symcat.h"
#include "gdb/section-scripts.h"
/* Put the path to the pretty-printer script in .debug_gdb_scripts so
gdb will automagically loaded it.
Normally "MS" would appear here, as in
.pushsection ".debug_gdb_scripts", "MS",%progbits,1
but we remove it to test files appearing twice in the section. */
#define DEFINE_GDB_SCRIPT(script_name) \
asm("\
.pushsection \".debug_gdb_scripts\", \"S\",%progbits\n\
.byte " XSTRING (SECTION_SCRIPT_ID_SCHEME_FILE) "\n\
.asciz \"" script_name "\"\n\
.popsection \n\
");
#ifndef SCRIPT_FILE
#error "SCRIPT_FILE not defined"
#endif
/* Specify it twice to verify the file is only loaded once. */
DEFINE_GDB_SCRIPT (SCRIPT_FILE)
DEFINE_GDB_SCRIPT (SCRIPT_FILE)
/* Inlined scripts are harder to create in the same way as
DEFINE_GDB_SCRIPT_FILE. Keep things simple and just define it here.
Normally "MS" would appear here, as in
.pushsection ".debug_gdb_scripts", "MS",%progbits,1
but we remove it to test scripts appearing twice in the section. */
#define DEFINE_GDB_SCRIPT_TEXT \
asm( \
".pushsection \".debug_gdb_scripts\", \"S\",%progbits\n" \
".byte " XSTRING (SECTION_SCRIPT_ID_SCHEME_TEXT) "\n" \
".ascii \"gdb.inlined-script\\n\"\n" \
".ascii \"(define test-cmd\\n\"\n" \
".ascii \" (make-command \\\"test-cmd\\\"\\n\"\n" \
".ascii \" #:command-class COMMAND_OBSCURE\\n\"\n" \
".ascii \" #:invoke (lambda (self arg from-tty)\\n\"\n" \
".ascii \" (display (format #f \\\"test-cmd output, arg = ~a\\n\\\" arg)))))\\n\"\n" \
".ascii \"(register-command! test-cmd)\\n\"\n" \
".byte 0\n" \
".popsection\n" \
);
/* Specify it twice to verify the script is only executed once. */
DEFINE_GDB_SCRIPT_TEXT
DEFINE_GDB_SCRIPT_TEXT
struct ss
{
int a;
int b;
};
void
init_ss (struct ss *s, int a, int b)
{
s->a = a;
s->b = b;
}
int
main ()
{
struct ss ss;
init_ss (&ss, 1, 2);
return 0; /* break to inspect struct and union */
}
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