Current File : //glibc-2.29/math/test-finite-macros.c
/* Test finite-math-only code does not conflict with user macros (bug 22028).
Copyright (C) 2017-2019 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
<http://www.gnu.org/licenses/>. */
/* The main test is that the inclusion of <math.h> compiles. */
#define f first test macro
#define l second test macro
#define f128 third test macro
#include <math.h>
volatile float a, b;
static int
do_test (void)
{
b = acosf (a);
return 0;
}
#include <support/test-driver.c>
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