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- ;; --------------------------------------------------------------------------
- ;;
- ;; Copyright 2012-2016 The NASM Authors - All Rights Reserved
- ;; See the file AUTHORS included with the NASM distribution for
- ;; the specific copyright holders.
- ;;
- ;; Redistribution and use in source and binary forms, with or without
- ;; modification, are permitted provided that the following
- ;; conditions are met:
- ;;
- ;; * Redistributions of source code must retain the above copyright
- ;; notice, this list of conditions and the following disclaimer.
- ;; * Redistributions in binary form must reproduce the above
- ;; copyright notice, this list of conditions and the following
- ;; disclaimer in the documentation and/or other materials provided
- ;; with the distribution.
- ;;
- ;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- ;; CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- ;; INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- ;; MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- ;; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- ;; CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- ;; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- ;; NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- ;; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- ;; HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- ;; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- ;; OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- ;; EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- ;;
- ;; --------------------------------------------------------------------------
- ;;
- ;; ifunc.mac
- ;;
- ;; Integer function utility macros
- ;;
- USE: ifunc
- %idefine ilog2(x) (__ilog2e__(x))
- %idefine ilog2e(x) (__ilog2e__(x))
- %idefine ilog2w(x) (__ilog2w__(x))
- %idefine ilog2fw(x) (__ilog2w__(x))
- %idefine ilog2f(x) (__ilog2f__(x))
- %idefine ilog2cw(x) (__ilog2w__(x) * 0 + __ilog2c__(x))
- %idefine ilog2c(x) (__ilog2c__(x))
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