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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 15:26:46 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 15:26:46 +0000 |
commit | df6d86d8822458cf787b5f5620490d6a962da3b8 (patch) | |
tree | 8d499fa24a32a195bd6e384dfb70639c45c4a9bb /bits/inf.h | |
parent | 2c7242b971fd7b63fa842df15ec6fa3d0ff8aeb0 (diff) | |
parent | 1949a12d5da678a8532359a95717d8e63910d93b (diff) |
Merge commit 'refs/top-bases/t/____longjmp_chk' into t/____longjmp_chkt/____longjmp_chk
Diffstat (limited to 'bits/inf.h')
-rw-r--r-- | bits/inf.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/bits/inf.h b/bits/inf.h deleted file mode 100644 index 46fcf9f2df..0000000000 --- a/bits/inf.h +++ /dev/null @@ -1,32 +0,0 @@ -/* Default `INFINITY' constant. - Copyright (C) 2004-2016 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/inf.h> directly; include <math.h> instead." -#endif - -/* If we don't have real infinity, then we're supposed to produce a float - value that overflows at translation time, which is required to produce - a diagnostic. GCC's __builtin_inff produces a quite nice diagnostic - that tells the user that the target doesn't support infinities. */ - -#if __GNUC_PREREQ(3,3) -# define INFINITY (__builtin_inff()) -#else -# define INFINITY (1e9999f) -#endif |