36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* Test finite-math-only code does not conflict with user macros (bug 22028).
|
|
Copyright (C) 2017-2018 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>
|