diff options
Diffstat (limited to 'sysdeps/s390')
| -rw-r--r-- | sysdeps/s390/bits/flt-eval-method.h | 24 | ||||
| -rw-r--r-- | sysdeps/s390/bits/mathdef.h | 7 |
2 files changed, 24 insertions, 7 deletions
diff --git a/sysdeps/s390/bits/flt-eval-method.h b/sysdeps/s390/bits/flt-eval-method.h new file mode 100644 index 0000000000..5793175fc5 --- /dev/null +++ b/sysdeps/s390/bits/flt-eval-method.h @@ -0,0 +1,24 @@ +/* Define __GLIBC_FLT_EVAL_METHOD. S/390 version. + Copyright (C) 2016 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/>. */ + +#ifndef _MATH_H +# error "Never use <bits/flt-eval-method.h> directly; include <math.h> instead." +#endif + +/* This value is used because of a historical mistake. */ +#define __GLIBC_FLT_EVAL_METHOD 1 diff --git a/sysdeps/s390/bits/mathdef.h b/sysdeps/s390/bits/mathdef.h index 8c47ade208..5ad04aecef 100644 --- a/sysdeps/s390/bits/mathdef.h +++ b/sysdeps/s390/bits/mathdef.h @@ -22,13 +22,6 @@ #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF # define _MATH_H_MATHDEF 1 -/* Normally, there is no long double type and the `float' and `double' - expressions are evaluated as `double'. */ -typedef double float_t; /* `float' expressions are evaluated as - `double'. */ -typedef double double_t; /* `double' expressions are evaluated as - `double'. */ - /* The values returned by `ilogb' for 0 and NaN respectively. */ # define FP_ILOGB0 (-2147483647) # define FP_ILOGBNAN 2147483647 |