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/* Test that __tls_get_addr preserves XMM registers.
Copyright (C) 2025 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <support/check.h>
typedef long long v2di __attribute__((vector_size(16)));
extern v2di v1, v2, v3;
#define BEFORE_TLS_CALL() \
v1 = __extension__(v2di){0, 0}; \
v2 = __extension__(v2di){0, 0};
#define AFTER_TLS_CALL() \
v3 = __extension__(v2di){0, 0}; \
asm volatile ("" : "+x" (v3)); \
union { v2di x; long long a[2]; } u; \
u.x = v3; \
TEST_VERIFY_EXIT (u.a[0] == 0 && u.a[1] == 0);
#include <elf/tst-tls23.h>
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