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* Copyright (c) 2003-2004 Hewlett-Packard Development Company, L.P.
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* Inclusion of this file signifies that AO_t is in fact int. Hence
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* any AO_... operations can also server as AO_int_... operations.
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* We currently define only the more important ones here, and allow for
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* the normal generalization process to define the others.
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* We should probably add others in the future.
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#if defined(AO_HAVE_compare_and_swap_full) && \
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!defined(AO_HAVE_int_compare_and_swap_full)
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# define AO_int_compare_and_swap_full(addr, old, new_val) \
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AO_compare_and_swap_full((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap_full
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#if defined(AO_HAVE_compare_and_swap_acquire) && \
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!defined(AO_HAVE_int_compare_and_swap_acquire)
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# define AO_int_compare_and_swap_acquire(addr, old, new_val) \
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AO_compare_and_swap_acquire((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap_acquire
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#if defined(AO_HAVE_compare_and_swap_release) && \
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!defined(AO_HAVE_int_compare_and_swap_release)
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# define AO_int_compare_and_swap_release(addr, old, new_val) \
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AO_compare_and_swap_release((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap_release
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#if defined(AO_HAVE_compare_and_swap_write) && \
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!defined(AO_HAVE_int_compare_and_swap_write)
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# define AO_int_compare_and_swap_write(addr, old, new_val) \
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AO_compare_and_swap_write((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap_write
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#if defined(AO_HAVE_compare_and_swap_read) && \
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!defined(AO_HAVE_int_compare_and_swap_read)
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# define AO_int_compare_and_swap_read(addr, old, new_val) \
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AO_compare_and_swap_read((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap_read
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#if defined(AO_HAVE_compare_and_swap) && \
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!defined(AO_HAVE_int_compare_and_swap)
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# define AO_int_compare_and_swap(addr, old, new_val) \
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AO_compare_and_swap((volatile AO_t *)addr, \
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(AO_t) old, (AO_t)new_val)
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# define AO_HAVE_int_compare_and_swap
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#if defined(AO_HAVE_load_acquire) && \
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!defined(AO_HAVE_int_load_acquire)
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# define AO_int_load_acquire(addr) (int)AO_load_acquire((volatile AO_t *)addr)
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# define AO_HAVE_int_load_acquire
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#if defined(AO_HAVE_store_release) && \
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!defined(AO_HAVE_int_store_release)
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# define AO_int_store_release(addr, val) \
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AO_store_release((volatile AO_t *)addr, (AO_t)val)
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# define AO_HAVE_int_store_release
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#if defined(AO_HAVE_fetch_and_add_full) && \
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!defined(AO_HAVE_int_fetch_and_add_full)
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# define AO_int_fetch_and_add_full(addr, incr) \
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(int)AO_fetch_and_add_full((volatile AO_t *)addr, (AO_t)incr)
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# define AO_HAVE_int_fetch_and_add_full
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#if defined(AO_HAVE_fetch_and_add1_acquire) && \
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!defined(AO_HAVE_int_fetch_and_add1_acquire)
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# define AO_int_fetch_and_add1_acquire(addr) \
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(int)AO_fetch_and_add1_acquire((volatile AO_t *)addr)
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# define AO_HAVE_int_fetch_and_add1_acquire
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#if defined(AO_HAVE_fetch_and_add1_release) && \
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!defined(AO_HAVE_int_fetch_and_add1_release)
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# define AO_int_fetch_and_add1_release(addr) \
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(int)AO_fetch_and_add1_release((volatile AO_t *)addr)
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# define AO_HAVE_int_fetch_and_add1_release
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#if defined(AO_HAVE_fetch_and_sub1_acquire) && \
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!defined(AO_HAVE_int_fetch_and_sub1_acquire)
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# define AO_int_fetch_and_sub1_acquire(addr) \
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(int)AO_fetch_and_sub1_acquire((volatile AO_t *)addr)
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# define AO_HAVE_int_fetch_and_sub1_acquire
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#if defined(AO_HAVE_fetch_and_sub1_release) && \
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!defined(AO_HAVE_int_fetch_and_sub1_release)
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# define AO_int_fetch_and_sub1_release(addr) \
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(int)AO_fetch_and_sub1_release((volatile AO_t *)addr)
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# define AO_HAVE_int_fetch_and_sub1_release
added
removed
libatomic_ops-1.2/src/atomic_ops/sysdeps/ao_t_is_int.h
