blob: 17b51af7ead8b37b2b66503d4da44489e41c4414 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/* Functions for Linux on PowerPC.
Copyright (C) 2013 Free Software Foundation, Inc.
This file is part of GCC.
GCC 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, or (at your option)
any later version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
/* Implement TARGET_FLOAT_EXCEPTIONS_ROUNDING_SUPPORTED_P. */
bool
rs6000_linux_float_exceptions_rounding_supported_p (void)
{
/* glibc has support for exceptions and rounding modes for software
floating point. */
if (OPTION_GLIBC)
return true;
else
return TARGET_DF_INSN;
}
|
