binutils-gdb/gdb/testsuite/gdb.trace/tracefile-pseudo-reg.c
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/* This testcase is part of GDB, the GNU debugger.
Copyright 2016-2022 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/>. */
/*
* Test program for reading target description from tfile: collects AVX
* registers on x86_64.
*/
#include <immintrin.h>
void
dummy (void)
{
}
static void
end (void)
{
}
int
main (void)
{
/* Strictly speaking, it should be ymm15 (xmm15 is 128-bit), but gcc older
than 4.9 doesn't recognize "ymm15" as a valid register name. */
register __v8si a asm("xmm15") = {
0x12340001,
0x12340002,
0x12340003,
0x12340004,
0x12340005,
0x12340006,
0x12340007,
0x12340008,
};
asm volatile ("traceme: call dummy" : : "x" (a));
end ();
return 0;
}