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/* This testcase is part of GDB, the GNU debugger.
Copyright 2006-2017 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 <stdio.h>
void
hello (void)
{
printf ("Hello world.\n");
}
/* The test case uses "break *hello" to make sure to step at the very
first instruction of the function. This causes a problem running
the test on powerpc64le-linux, since the first instruction belongs
to the global entry point prologue, which is skipped when doing a
local direct function call. To make sure that first instruction is
indeed being executed and the breakpoint hits, we make sure to call
the routine via an indirect call. */
void (*ptr) (void) = hello;
int
main (void)
{
ptr ();
return 0;
}
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