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author | Ulrich Drepper <drepper@gmail.com> | 2011-10-12 11:27:51 -0400 |
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committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-12 11:27:51 -0400 |
commit | 0ac5ae2335292908f39031b1ea9fe8edce433c0f (patch) | |
tree | f9d26c8abc0de39d18d4c13e70f6022cdc6b461f /sysdeps/ia64 | |
parent | a843a204a3e8a0dd53584dad3668771abaec84ac (diff) | |
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Optimize libm
libm is now somewhat integrated with gcc's -ffinite-math-only option
and lots of the wrapper functions have been optimized.
Diffstat (limited to 'sysdeps/ia64')
-rw-r--r-- | sysdeps/ia64/fpu/bits/math-finite.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sysdeps/ia64/fpu/bits/math-finite.h b/sysdeps/ia64/fpu/bits/math-finite.h new file mode 100644 index 0000000000..8901b2dc4d --- /dev/null +++ b/sysdeps/ia64/fpu/bits/math-finite.h @@ -0,0 +1,25 @@ +/* Entry points to finite-math-only compiler runs. + Copyright (C) 2011 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _MATH_H +# error "Never use <bits/math-finite.h> directly; include <math.h> instead." +#endif + +/* Nothing can be done for IA-64 since the math functions differ in their + structure. */ |