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/* Test program for MPX registers.
Copyright 2013-2021 Free Software Foundation, Inc.
This file is part of GDB.
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/>. */
int
main (void)
{
#ifdef __x86_64__
asm ("mov $10, %rax\n\t"
"mov $9, %rdx\n\t"
"bndmk (%rax,%rdx), %bnd0\n\t"
"mov $20, %rax\n\t"
"mov $9, %rdx\n\t"
"bndmk (%rax,%rdx), %bnd1\n\t"
"mov $30, %rax\n\t"
"mov $9, %rdx\n\t"
"bndmk (%rax,%rdx), %bnd2\n\t"
"mov $40, %rax\n\t"
"mov $9, %rdx\n\t"
"bndmk (%rax,%rdx), %bnd3\n\t"
"bndstx %bnd3, (%rax) \n\t"
"nop\n\t"
);
#else
asm ("mov $10, %eax\n\t"
"mov $9, %edx\n\t"
"bndmk (%eax,%edx), %bnd0\n\t"
"mov $20, %eax\n\t"
"mov $9, %edx\n\t"
"bndmk (%eax,%edx), %bnd1\n\t"
"mov $30, %eax\n\t"
"mov $9, %edx\n\t"
"bndmk (%eax,%edx), %bnd2\n\t"
"mov $40, %eax\n\t"
"mov $9, %edx\n\t"
"bndmk (%eax,%edx), %bnd3\n\t"
"bndstx %bnd3, (%eax)\n\t"
"nop\n\t"
);
#endif
asm ("nop\n\t"); /* break here. */
return 0;
}
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