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90 lines
2.6 KiB
C
90 lines
2.6 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2010-2018 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 "symcat.h"
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#include "gdb/section-scripts.h"
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/* Put the path to the pretty-printer script in .debug_gdb_scripts so
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gdb will automagically loaded it.
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Normally "MS" would appear here, as in
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.pushsection ".debug_gdb_scripts", "MS",%progbits,1
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but we remove it to test files appearing twice in the section. */
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#define DEFINE_GDB_SCRIPT(script_name) \
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asm("\
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.pushsection \".debug_gdb_scripts\", \"S\",%progbits\n\
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.byte " XSTRING (SECTION_SCRIPT_ID_SCHEME_FILE) "\n\
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.asciz \"" script_name "\"\n\
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.popsection \n\
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");
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#ifndef SCRIPT_FILE
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#error "SCRIPT_FILE not defined"
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#endif
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/* Specify it twice to verify the file is only loaded once. */
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DEFINE_GDB_SCRIPT (SCRIPT_FILE)
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DEFINE_GDB_SCRIPT (SCRIPT_FILE)
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/* Inlined scripts are harder to create in the same way as
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DEFINE_GDB_SCRIPT_FILE. Keep things simple and just define it here.
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Normally "MS" would appear here, as in
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.pushsection ".debug_gdb_scripts", "MS",%progbits,1
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but we remove it to test scripts appearing twice in the section. */
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#define DEFINE_GDB_SCRIPT_TEXT \
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asm( \
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".pushsection \".debug_gdb_scripts\", \"S\",%progbits\n" \
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".byte " XSTRING (SECTION_SCRIPT_ID_SCHEME_TEXT) "\n" \
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".ascii \"gdb.inlined-script\\n\"\n" \
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".ascii \"(define test-cmd\\n\"\n" \
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".ascii \" (make-command \\\"test-cmd\\\"\\n\"\n" \
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".ascii \" #:command-class COMMAND_OBSCURE\\n\"\n" \
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".ascii \" #:invoke (lambda (self arg from-tty)\\n\"\n" \
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".ascii \" (display (format #f \\\"test-cmd output, arg = ~a\\n\\\" arg)))))\\n\"\n" \
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".ascii \"(register-command! test-cmd)\\n\"\n" \
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".byte 0\n" \
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".popsection\n" \
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);
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/* Specify it twice to verify the script is only executed once. */
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DEFINE_GDB_SCRIPT_TEXT
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DEFINE_GDB_SCRIPT_TEXT
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struct ss
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{
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int a;
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int b;
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};
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void
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init_ss (struct ss *s, int a, int b)
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{
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s->a = a;
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s->b = b;
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}
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int
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main ()
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{
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struct ss ss;
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init_ss (&ss, 1, 2);
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return 0; /* break to inspect struct and union */
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}
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