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< li class = "navelem" > < a class = "el" href = "dir_938ab0ecf10b8b860ff766c820f665fd.html" > mlx< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_1d446c9bd3c99228254c9484e0bc5c06.html" > backend< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_d0c977ea65824390717cdb7efc36c157.html" > metal< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_70a37effa88bcbd6b791977fa1e64356.html" > kernels< / a > < / li > < / ul >
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< a href = "atomic_8h.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a id = "l00001" name = "l00001" > < / a > < span class = "lineno" > 1< / span > < span class = "comment" > // Copyright © 2023 Apple Inc.< / span > < / div >
< div class = "line" > < a id = "l00002" name = "l00002" > < / a > < span class = "lineno" > 2< / span > < / div >
< div class = "line" > < a id = "l00003" name = "l00003" > < / a > < span class = "lineno" > 3< / span > < span class = "preprocessor" > #pragma once< / span > < / div >
< div class = "line" > < a id = "l00004" name = "l00004" > < / a > < span class = "lineno" > 4< / span > < / div >
< div class = "line" > < a id = "l00005" name = "l00005" > < / a > < span class = "lineno" > 5< / span > < span class = "preprocessor" > #include < metal_atomic> < / span > < / div >
< div class = "line" > < a id = "l00006" name = "l00006" > < / a > < span class = "lineno" > 6< / span > < span class = "preprocessor" > #include < metal_stdlib> < / span > < / div >
< div class = "line" > < a id = "l00007" name = "l00007" > < / a > < span class = "lineno" > 7< / span > < / div >
< div class = "line" > < a id = "l00008" name = "l00008" > < / a > < span class = "lineno" > 8< / span > < span class = "keyword" > using namespace < / span > < a class = "code hl_namespace" href = "namespacemetal.html" > metal< / a > ;< / div >
< div class = "line" > < a id = "l00009" name = "l00009" > < / a > < span class = "lineno" > 9< / span > < / div >
< div class = "line" > < a id = "l00011" name = "l00011" > < / a > < span class = "lineno" > 11< / span > < span class = "comment" > // Atomic utils< / span > < / div >
< div class = "line" > < a id = "l00013" name = "l00013" > < / a > < span class = "lineno" > 13< / span > < / div >
< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "preprocessor" > #pragma METAL internals : enable< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00016" name = "l00016" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a91a8bdcae647947a83c6689d7f252d24" > 16< / a > < / span > < span class = "keyword" > constexpr< / span > constant < span class = "keywordtype" > bool< / span > < a class = "code hl_variable" href = "atomic_8h.html#a91a8bdcae647947a83c6689d7f252d24" > is_metal_atomic< / a > = _disjunction< < / div >
< div class = "line" > < a id = "l00017" name = "l00017" > < / a > < span class = "lineno" > 17< / span > is_same< T, int> ,< / div >
< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > is_same< T, uint> ,< / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > is_same< T, ulong> ,< / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > is_same< T, float> > ::value;< / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < / div >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < span class = "preprocessor" > #pragma METAL internals : disable< / span > < / div >
< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > typename< / span > = < span class = "keywordtype" > void< / span > > < / div >
< div class = "foldopen" id = "foldopen00025" data-start = "{" data-end = "};" >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > < a class = "line" href = "structmlx__atomic.html" > 25< / a > < / span > < span class = "keyword" > struct < / span > < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< / a > {< / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > < a class = "line" href = "structmlx__atomic.html#a6f6651b8dd8149917c50cd99b13c6747" > 26< / a > < / span > atomic< uint> < a class = "code hl_variable" href = "structmlx__atomic.html#a6f6651b8dd8149917c50cd99b13c6747" > val< / a > ;< / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > };< / div >
< / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "foldopen" id = "foldopen00030" data-start = "{" data-end = "};" >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > < a class = "line" href = "structmlx__atomic_3_01_t_00_01enable__if__t_3_01is__metal__atomic_3_01_t_01_4_01_4_01_4.html" > 30< / a > < / span > < span class = "keyword" > struct < / span > < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< / a > < T, enable_if_t< < a class = "code hl_variable" href = "atomic_8h.html#a91a8bdcae647947a83c6689d7f252d24" > is_metal_atomic< / a > < T> > > {< / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > < a class = "line" href = "structmlx__atomic_3_01_t_00_01enable__if__t_3_01is__metal__atomic_3_01_t_01_4_01_4_01_4.html#a8dbf729fcd8c4a16e41b546c7405543d" > 31< / a > < / span > atomic< T> < a class = "code hl_variable" href = "structmlx__atomic_3_01_t_00_01enable__if__t_3_01is__metal__atomic_3_01_t_01_4_01_4_01_4.html#a8dbf729fcd8c4a16e41b546c7405543d" > val< / a > ;< / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > };< / div >
< / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > 35< / span > < span class = "comment" > // Native metal atomics< / span > < / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > < / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > METAL_FUNC T< / div >
< div class = "foldopen" id = "foldopen00040" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > 40< / a > < / span > < a class = "code hl_function" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > (device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > , < span class = "keywordtype" > size_t< / span > offset) {< / div >
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< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > < span class = "keywordflow" > return< / span > atomic_load_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < / div >
< div class = "line" > < a id = "l00044" name = "l00044" > < / a > < span class = "lineno" > 44< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > 45< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < / div >
< div class = "foldopen" id = "foldopen00046" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a0ae453140b0819a4c02f265334de98c0" > 46< / a > < / span > < a class = "code hl_function" href = "atomic_8h.html#a0ae453140b0819a4c02f265334de98c0" > mlx_atomic_store_explicit< / a > (device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > , T val, < span class = "keywordtype" > size_t< / span > offset) {< / div >
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< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > atomic_store_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > < / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > 50< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00051" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a253e3c870c0ddc7c28ab2f6ca2c3eae5" > 51< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#a253e3c870c0ddc7c28ab2f6ca2c3eae5" > mlx_atomic_fetch_and_explicit< / a > (< / div >
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< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > T val,< / div >
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< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
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< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > atomic_fetch_and_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > < / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
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< div class = "foldopen" id = "foldopen00059" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#ab7391f197001471e4788312bdb6ab37a" > 59< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#ab7391f197001471e4788312bdb6ab37a" > mlx_atomic_fetch_or_explicit< / a > (< / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > T val,< / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > atomic_fetch_or_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > < / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00067" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a2ec33dca0039bd944d73d1c2b378cc19" > 67< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#a2ec33dca0039bd944d73d1c2b378cc19" > mlx_atomic_fetch_min_explicit< / a > (< / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > T val,< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > atomic_fetch_min_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > < / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00075" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#ac480f2b459a8ad9095cee353e152d00c" > 75< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#ac480f2b459a8ad9095cee353e152d00c" > mlx_atomic_fetch_max_explicit< / a > (< / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > T val,< / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > 78< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00079" name = "l00079" > < / a > < span class = "lineno" > 79< / span > atomic_fetch_max_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00080" name = "l00080" > < / a > < span class = "lineno" > 80< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00081" name = "l00081" > < / a > < span class = "lineno" > 81< / span > < / div >
< div class = "line" > < a id = "l00082" name = "l00082" > < / a > < span class = "lineno" > 82< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00083" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00083" name = "l00083" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#aad448d9e06e001700b65ca8317216a3b" > 83< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#aad448d9e06e001700b65ca8317216a3b" > mlx_atomic_fetch_add_explicit< / a > (< / div >
< div class = "line" > < a id = "l00084" name = "l00084" > < / a > < span class = "lineno" > 84< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > 85< / span > T val,< / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > atomic_fetch_add_explicit(& (< span class = "keywordtype" > object< / span > [offset].val), val, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > < / div >
< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > 90< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00091" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#adfdbea60436f14f1af9ce36e2a0a77a3" > 91< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#adfdbea60436f14f1af9ce36e2a0a77a3" > mlx_atomic_fetch_mul_explicit< / a > (< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > T val,< / div >
< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > T expected = < a class = "code hl_function" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > (< span class = "keywordtype" > object< / span > , offset);< / div >
< div class = "line" > < a id = "l00096" name = "l00096" > < / a > < span class = "lineno" > 96< / span > < span class = "keywordflow" > while< / span > (!< a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00097" name = "l00097" > < / a > < span class = "lineno" > 97< / span > < span class = "keywordtype" > object< / span > , & expected, val * expected, offset)) {< / div >
< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > }< / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > 99< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > < / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > 101< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00102" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00102" name = "l00102" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > 102< / a > < / span > METAL_FUNC < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > 104< / span > thread T* expected,< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > 105< / span > T val,< / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > 106< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > < span class = "keywordflow" > return< / span > atomic_compare_exchange_weak_explicit(< / div >
< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > & (< span class = "keywordtype" > object< / span > [offset].val),< / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > expected,< / div >
< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > 110< / span > val,< / div >
< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > memory_order_relaxed,< / div >
< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > < / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > < span class = "comment" > // Specialization for float since it does not atomic_fetch_min_explicit< / span > < / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > < span class = "keyword" > template< / span > < > < / div >
< div class = "foldopen" id = "foldopen00117" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#ab7d1dc49f319f239b7ee0b7c72976dd0" > 117< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#ab7d1dc49f319f239b7ee0b7c72976dd0" > mlx_atomic_fetch_min_explicit< float> < / a > (< / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > 118< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< float> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > < span class = "keywordtype" > float< / span > val,< / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > < span class = "keywordtype" > float< / span > expected = < a class = "code hl_function" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > (< span class = "keywordtype" > object< / span > , offset);< / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > 122< / span > < span class = "keywordflow" > while< / span > (val < expected) {< / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > < span class = "keywordtype" > object< / span > , & expected, val, offset)) {< / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > 125< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > 126< / span > }< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > }< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > < / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > < span class = "comment" > // Specialization for float since it does not atomic_fetch_max_explicit< / span > < / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > 131< / span > < span class = "keyword" > template< / span > < > < / div >
< div class = "foldopen" id = "foldopen00132" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#a1dce2abfa16417122c4d2bf261129ae4" > 132< / a > < / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#a1dce2abfa16417122c4d2bf261129ae4" > mlx_atomic_fetch_max_explicit< float> < / a > (< / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< float> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > < span class = "keywordtype" > float< / span > val,< / div >
< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > < span class = "keywordtype" > float< / span > expected = < a class = "code hl_function" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > (< span class = "keywordtype" > object< / span > , offset);< / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > < span class = "keywordflow" > while< / span > (val > expected) {< / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > < span class = "keywordtype" > object< / span > , & expected, val, offset)) {< / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / span > }< / div >
< div class = "line" > < a id = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > }< / div >
< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < / div >
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > < span class = "comment" > // Custom atomics< / span > < / div >
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< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < / div >
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< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > < span class = "keyword" > namespace < / span > {< / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > < / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > < span class = "keyword" > constexpr< / span > constant uint packing_size = < span class = "keyword" > sizeof< / span > (uint) / < span class = "keyword" > sizeof< / span > (T);< / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > < / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > < span class = "keyword" > union < / span > uint_or_packed {< / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > T val[packing_size< T> ];< / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > uint < a class = "code hl_function" href = "namespacemlx_1_1core_1_1random.html#abb895baa477f5a06b5f88e69245f1825" > bits< / a > ;< / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > };< / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > < / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > typename< / span > Op> < / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < span class = "keyword" > struct < / span > mlx_atomic_update_helper {< / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > 162< / span > uint operator()(uint_or_packed< T> init, T update, < span class = "keywordtype" > size_t< / span > elem_offset) {< / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > 163< / span > Op < a class = "code hl_variable" href = "common_2binary_8h.html#a70228731d29946574b238d21fb4b360c" > op< / a > ;< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < a class = "code hl_function" href = "namespacemlx_1_1core_1_1distributed.html#a33633c058c7ec82cca4f237243c6810d" > init< / a > .val[elem_offset] = < a class = "code hl_variable" href = "common_2binary_8h.html#a70228731d29946574b238d21fb4b360c" > op< / a > (update, < a class = "code hl_function" href = "namespacemlx_1_1core_1_1distributed.html#a33633c058c7ec82cca4f237243c6810d" > init< / a > .val[elem_offset]);< / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_function" href = "namespacemlx_1_1core_1_1distributed.html#a33633c058c7ec82cca4f237243c6810d" > init< / a > .bits;< / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > }< / div >
< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > };< / div >
< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > < / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > typename< / span > Op> < / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > METAL_FUNC < span class = "keywordtype" > void< / span > mlx_atomic_update_and_store(< / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > T update,< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > < span class = "keywordtype" > size_t< / span > pack_offset = offset / packing_size< T> ;< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < span class = "keywordtype" > size_t< / span > elem_offset = offset % packing_size< T> ;< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > < / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > mlx_atomic_update_helper< T, Op> helper;< / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > uint_or_packed< T> expected;< / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > expected.bits =< / div >
< div class = "line" > < a id = "l00180" name = "l00180" > < / a > < span class = "lineno" > 180< / span > atomic_load_explicit(& (< span class = "keywordtype" > object< / span > [pack_offset].val), memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > 181< / span > < / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > < span class = "keywordflow" > while< / span > (Op::condition(update, expected.val[elem_offset]) & & < / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > !< a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > & (expected.bits),< / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > helper(expected, update, elem_offset),< / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > pack_offset)) {< / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > }< / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > }< / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > < / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < span class = "keyword" > struct < / span > __None {< / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > bool< / span > condition(T a, T b) {< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > < span class = "preprocessor" > #pragma unused(a)< / span > < / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > < span class = "preprocessor" > #pragma unused(b)< / span > < / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > }< / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > T operator()(T a, T b) {< / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > < span class = "preprocessor" > #pragma unused(b)< / span > < / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > 201< / span > < span class = "keywordflow" > return< / span > a;< / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > }< / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > };< / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > < span class = "keyword" > struct < / span > __Add {< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > bool< / span > condition(T a, T b) {< / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < span class = "preprocessor" > #pragma unused(a)< / span > < / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > < span class = "preprocessor" > #pragma unused(b)< / span > < / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > }< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > < / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > T operator()(T a, T b) {< / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > < span class = "keywordflow" > return< / span > a + b;< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > }< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > };< / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > < / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "keyword" > struct < / span > __Mul {< / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > bool< / span > condition(T a, T b) {< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > < span class = "preprocessor" > #pragma unused(a)< / span > < / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > < span class = "keywordflow" > return< / span > b != 0;< / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > }< / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > T operator()(T a, T b) {< / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > < span class = "keywordflow" > return< / span > a * b;< / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > }< / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > };< / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > < / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > < span class = "keyword" > struct < / span > __Max {< / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > bool< / span > condition(T a, T b) {< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > < span class = "keywordflow" > return< / span > a > b;< / div >
< div class = "line" > < a id = "l00234" name = "l00234" > < / a > < span class = "lineno" > 234< / span > }< / div >
< div class = "line" > < a id = "l00235" name = "l00235" > < / a > < span class = "lineno" > 235< / span > < / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > T operator()(T a, T b) {< / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_function" href = "namespacemetal.html#a853c80479ab2264d9c4587c7bcac767b" > max< / a > (a, b);< / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > 238< / span > }< / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > };< / div >
< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > < / div >
< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T> < / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > < span class = "keyword" > struct < / span > __Min {< / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > bool< / span > condition(T a, T b) {< / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > < span class = "keywordflow" > return< / span > a < b;< / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > }< / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > < / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > T operator()(T a, T b) {< / div >
< div class = "line" > < a id = "l00248" name = "l00248" > < / a > < span class = "lineno" > 248< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_function" href = "namespacemetal.html#a6653b28c9473087141eddce39878d4d3" > min< / a > (a, b);< / div >
< div class = "line" > < a id = "l00249" name = "l00249" > < / a > < span class = "lineno" > 249< / span > }< / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > };< / div >
2024-06-07 11:28:06 +08:00
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > < / div >
2024-08-24 03:14:53 +08:00
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > 252< / span > } < span class = "comment" > // namespace< / span > < / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > < / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > METAL_FUNC T< / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > < a class = "code hl_function" href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > (device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > , < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > < span class = "keywordtype" > size_t< / span > pack_offset = offset / < span class = "keyword" > sizeof< / span > (T);< / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > < span class = "keywordtype" > size_t< / span > elem_offset = offset % < span class = "keyword" > sizeof< / span > (T);< / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > uint_or_packed< T> packed_val;< / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > packed_val.bits =< / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > atomic_load_explicit(& (< span class = "keywordtype" > object< / span > [pack_offset].val), memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > < span class = "keywordflow" > return< / span > packed_val.val[elem_offset];< / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > }< / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > < / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > < a class = "code hl_function" href = "atomic_8h.html#a0ae453140b0819a4c02f265334de98c0" > mlx_atomic_store_explicit< / a > (device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > , T val, < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > mlx_atomic_update_and_store< T, __None< T> > (object, val, offset);< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > }< / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < / div >
< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#a253e3c870c0ddc7c28ab2f6ca2c3eae5" > mlx_atomic_fetch_and_explicit< / a > (< / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > T val,< / div >
< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > < span class = "keywordtype" > size_t< / span > pack_offset = offset / packing_size< T> ;< / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > < span class = "keywordtype" > size_t< / span > elem_offset = offset % packing_size< T> ;< / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > uint_or_packed< T> < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > ;< / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .bits = __UINT32_MAX__;< / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .val[elem_offset] = val;< / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > < / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > atomic_fetch_and_explicit(< / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > & (< span class = "keywordtype" > object< / span > [pack_offset].val), < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .bits, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > }< / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > < / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#ab7391f197001471e4788312bdb6ab37a" > mlx_atomic_fetch_or_explicit< / a > (< / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > T val,< / div >
< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > < span class = "keywordtype" > size_t< / span > pack_offset = offset / packing_size< T> ;< / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < span class = "keywordtype" > size_t< / span > elem_offset = offset % packing_size< T> ;< / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > uint_or_packed< T> < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > ;< / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .bits = 0;< / div >
< div class = "line" > < a id = "l00295" name = "l00295" > < / a > < span class = "lineno" > 295< / span > < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .val[elem_offset] = val;< / div >
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< div class = "line" > < a id = "l00296" name = "l00296" > < / a > < span class = "lineno" > 296< / span > < / div >
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< div class = "line" > < a id = "l00297" name = "l00297" > < / a > < span class = "lineno" > 297< / span > atomic_fetch_or_explicit(< / div >
< div class = "line" > < a id = "l00298" name = "l00298" > < / a > < span class = "lineno" > 298< / span > & (< span class = "keywordtype" > object< / span > [pack_offset].val), < a class = "code hl_function" href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > identity< / a > .bits, memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00299" name = "l00299" > < / a > < span class = "lineno" > 299< / span > }< / div >
< div class = "line" > < a id = "l00300" name = "l00300" > < / a > < span class = "lineno" > 300< / span > < / div >
< div class = "line" > < a id = "l00301" name = "l00301" > < / a > < span class = "lineno" > 301< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00302" name = "l00302" > < / a > < span class = "lineno" > 302< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#a2ec33dca0039bd944d73d1c2b378cc19" > mlx_atomic_fetch_min_explicit< / a > (< / div >
< div class = "line" > < a id = "l00303" name = "l00303" > < / a > < span class = "lineno" > 303< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00304" name = "l00304" > < / a > < span class = "lineno" > 304< / span > T val,< / div >
< div class = "line" > < a id = "l00305" name = "l00305" > < / a > < span class = "lineno" > 305< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00306" name = "l00306" > < / a > < span class = "lineno" > 306< / span > mlx_atomic_update_and_store< T, __Min< T> > (object, val, offset);< / div >
< div class = "line" > < a id = "l00307" name = "l00307" > < / a > < span class = "lineno" > 307< / span > }< / div >
< div class = "line" > < a id = "l00308" name = "l00308" > < / a > < span class = "lineno" > 308< / span > < / div >
< div class = "line" > < a id = "l00309" name = "l00309" > < / a > < span class = "lineno" > 309< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00310" name = "l00310" > < / a > < span class = "lineno" > 310< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#ac480f2b459a8ad9095cee353e152d00c" > mlx_atomic_fetch_max_explicit< / a > (< / div >
< div class = "line" > < a id = "l00311" name = "l00311" > < / a > < span class = "lineno" > 311< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00312" name = "l00312" > < / a > < span class = "lineno" > 312< / span > T val,< / div >
< div class = "line" > < a id = "l00313" name = "l00313" > < / a > < span class = "lineno" > 313< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00314" name = "l00314" > < / a > < span class = "lineno" > 314< / span > mlx_atomic_update_and_store< T, __Max< T> > (object, val, offset);< / div >
< div class = "line" > < a id = "l00315" name = "l00315" > < / a > < span class = "lineno" > 315< / span > }< / div >
< div class = "line" > < a id = "l00316" name = "l00316" > < / a > < span class = "lineno" > 316< / span > < / div >
< div class = "line" > < a id = "l00317" name = "l00317" > < / a > < span class = "lineno" > 317< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00318" name = "l00318" > < / a > < span class = "lineno" > 318< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#aad448d9e06e001700b65ca8317216a3b" > mlx_atomic_fetch_add_explicit< / a > (< / div >
< div class = "line" > < a id = "l00319" name = "l00319" > < / a > < span class = "lineno" > 319< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00320" name = "l00320" > < / a > < span class = "lineno" > 320< / span > T val,< / div >
< div class = "line" > < a id = "l00321" name = "l00321" > < / a > < span class = "lineno" > 321< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00322" name = "l00322" > < / a > < span class = "lineno" > 322< / span > mlx_atomic_update_and_store< T, __Add< T> > (object, val, offset);< / div >
< div class = "line" > < a id = "l00323" name = "l00323" > < / a > < span class = "lineno" > 323< / span > }< / div >
< div class = "line" > < a id = "l00324" name = "l00324" > < / a > < span class = "lineno" > 324< / span > < / div >
< div class = "line" > < a id = "l00325" name = "l00325" > < / a > < span class = "lineno" > 325< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "line" > < a id = "l00326" name = "l00326" > < / a > < span class = "lineno" > 326< / span > METAL_FUNC < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "atomic_8h.html#adfdbea60436f14f1af9ce36e2a0a77a3" > mlx_atomic_fetch_mul_explicit< / a > (< / div >
< div class = "line" > < a id = "l00327" name = "l00327" > < / a > < span class = "lineno" > 327< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00328" name = "l00328" > < / a > < span class = "lineno" > 328< / span > T val,< / div >
< div class = "line" > < a id = "l00329" name = "l00329" > < / a > < span class = "lineno" > 329< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00330" name = "l00330" > < / a > < span class = "lineno" > 330< / span > mlx_atomic_update_and_store< T, __Mul< T> > (object, val, offset);< / div >
< div class = "line" > < a id = "l00331" name = "l00331" > < / a > < span class = "lineno" > 331< / span > }< / div >
< div class = "line" > < a id = "l00332" name = "l00332" > < / a > < span class = "lineno" > 332< / span > < / div >
< div class = "line" > < a id = "l00333" name = "l00333" > < / a > < span class = "lineno" > 333< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, enable_if_t< !is_metal_atomic< T> , < span class = "keywordtype" > bool< / span > > = true> < / div >
< div class = "foldopen" id = "foldopen00334" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00334" name = "l00334" > < / a > < span class = "lineno" > < a class = "line" href = "atomic_8h.html#aa8f47b2e9b95d4b00ad51f08b070deb5" > 334< / a > < / span > METAL_FUNC < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > (< / div >
< div class = "line" > < a id = "l00335" name = "l00335" > < / a > < span class = "lineno" > 335< / span > device < a class = "code hl_struct" href = "structmlx__atomic.html" > mlx_atomic< T> < / a > * < span class = "keywordtype" > object< / span > ,< / div >
< div class = "line" > < a id = "l00336" name = "l00336" > < / a > < span class = "lineno" > 336< / span > thread uint* expected,< / div >
< div class = "line" > < a id = "l00337" name = "l00337" > < / a > < span class = "lineno" > 337< / span > uint val,< / div >
< div class = "line" > < a id = "l00338" name = "l00338" > < / a > < span class = "lineno" > 338< / span > < span class = "keywordtype" > size_t< / span > offset) {< / div >
< div class = "line" > < a id = "l00339" name = "l00339" > < / a > < span class = "lineno" > 339< / span > < span class = "keywordflow" > return< / span > atomic_compare_exchange_weak_explicit(< / div >
< div class = "line" > < a id = "l00340" name = "l00340" > < / a > < span class = "lineno" > 340< / span > & (< span class = "keywordtype" > object< / span > [offset].val),< / div >
< div class = "line" > < a id = "l00341" name = "l00341" > < / a > < span class = "lineno" > 341< / span > expected,< / div >
< div class = "line" > < a id = "l00342" name = "l00342" > < / a > < span class = "lineno" > 342< / span > val,< / div >
< div class = "line" > < a id = "l00343" name = "l00343" > < / a > < span class = "lineno" > 343< / span > memory_order_relaxed,< / div >
< div class = "line" > < a id = "l00344" name = "l00344" > < / a > < span class = "lineno" > 344< / span > memory_order_relaxed);< / div >
< div class = "line" > < a id = "l00345" name = "l00345" > < / a > < span class = "lineno" > 345< / span > }< / div >
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< / div >
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< div class = "ttc" id = "aatomic_8h_html_a0ae453140b0819a4c02f265334de98c0" > < div class = "ttname" > < a href = "atomic_8h.html#a0ae453140b0819a4c02f265334de98c0" > mlx_atomic_store_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_store_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:46< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_a1dce2abfa16417122c4d2bf261129ae4" > < div class = "ttname" > < a href = "atomic_8h.html#a1dce2abfa16417122c4d2bf261129ae4" > mlx_atomic_fetch_max_explicit< float > < / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_max_explicit< float > (device mlx_atomic< float > *object, float val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:132< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_a253a4e8c2c5768a069e2791b627dfc99" > < div class = "ttname" > < a href = "atomic_8h.html#a253a4e8c2c5768a069e2791b627dfc99" > mlx_atomic_load_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC T mlx_atomic_load_explicit(device mlx_atomic< T > *object, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:40< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_a253e3c870c0ddc7c28ab2f6ca2c3eae5" > < div class = "ttname" > < a href = "atomic_8h.html#a253e3c870c0ddc7c28ab2f6ca2c3eae5" > mlx_atomic_fetch_and_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_and_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:51< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_a2ec33dca0039bd944d73d1c2b378cc19" > < div class = "ttname" > < a href = "atomic_8h.html#a2ec33dca0039bd944d73d1c2b378cc19" > mlx_atomic_fetch_min_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_min_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:67< / div > < / div >
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< div class = "ttc" id = "aatomic_8h_html_a91a8bdcae647947a83c6689d7f252d24" > < div class = "ttname" > < a href = "atomic_8h.html#a91a8bdcae647947a83c6689d7f252d24" > is_metal_atomic< / a > < / div > < div class = "ttdeci" > constexpr constant bool is_metal_atomic< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:16< / div > < / div >
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< div class = "ttc" id = "aatomic_8h_html_aad448d9e06e001700b65ca8317216a3b" > < div class = "ttname" > < a href = "atomic_8h.html#aad448d9e06e001700b65ca8317216a3b" > mlx_atomic_fetch_add_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_add_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:83< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_ab7391f197001471e4788312bdb6ab37a" > < div class = "ttname" > < a href = "atomic_8h.html#ab7391f197001471e4788312bdb6ab37a" > mlx_atomic_fetch_or_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_or_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:59< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_ab7d1dc49f319f239b7ee0b7c72976dd0" > < div class = "ttname" > < a href = "atomic_8h.html#ab7d1dc49f319f239b7ee0b7c72976dd0" > mlx_atomic_fetch_min_explicit< float > < / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_min_explicit< float > (device mlx_atomic< float > *object, float val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:117< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_ac480f2b459a8ad9095cee353e152d00c" > < div class = "ttname" > < a href = "atomic_8h.html#ac480f2b459a8ad9095cee353e152d00c" > mlx_atomic_fetch_max_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_max_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:75< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_ad7f32327ff66354cfa2f0cfdac79316f" > < div class = "ttname" > < a href = "atomic_8h.html#ad7f32327ff66354cfa2f0cfdac79316f" > mlx_atomic_compare_exchange_weak_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC bool mlx_atomic_compare_exchange_weak_explicit(device mlx_atomic< T > *object, thread T *expected, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:102< / div > < / div >
< div class = "ttc" id = "aatomic_8h_html_adfdbea60436f14f1af9ce36e2a0a77a3" > < div class = "ttname" > < a href = "atomic_8h.html#adfdbea60436f14f1af9ce36e2a0a77a3" > mlx_atomic_fetch_mul_explicit< / a > < / div > < div class = "ttdeci" > METAL_FUNC void mlx_atomic_fetch_mul_explicit(device mlx_atomic< T > *object, T val, size_t offset)< / div > < div class = "ttdef" > < b > Definition< / b > atomic.h:91< / div > < / div >
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< div class = "ttc" id = "acommon_2binary_8h_html_a70228731d29946574b238d21fb4b360c" > < div class = "ttname" > < a href = "common_2binary_8h.html#a70228731d29946574b238d21fb4b360c" > op< / a > < / div > < div class = "ttdeci" > Op op< / div > < div class = "ttdef" > < b > Definition< / b > binary.h:141< / div > < / div >
< div class = "ttc" id = "agroup__ops_html_ga484eaa10d5e19a4ca46d3a9cd9fab600" > < div class = "ttname" > < a href = "group__ops.html#ga484eaa10d5e19a4ca46d3a9cd9fab600" > mlx::core::identity< / a > < / div > < div class = "ttdeci" > array identity(int n, Dtype dtype, StreamOrDevice s={})< / div > < div class = "ttdoc" > Create a square matrix of shape (n,n) of zeros, and ones in the major diagonal.< / div > < / div >
< div class = "ttc" id = "anamespacemetal_html" > < div class = "ttname" > < a href = "namespacemetal.html" > metal< / a > < / div > < div class = "ttdef" > < b > Definition< / b > bf16.h:265< / div > < / div >
< div class = "ttc" id = "anamespacemetal_html_a6653b28c9473087141eddce39878d4d3" > < div class = "ttname" > < a href = "namespacemetal.html#a6653b28c9473087141eddce39878d4d3" > metal::min< / a > < / div > < div class = "ttdeci" > METAL_FUNC bfloat16_t min(bfloat16_t x, bfloat16_t y)< / div > < div class = "ttdef" > < b > Definition< / b > bf16_math.h:234< / div > < / div >
< div class = "ttc" id = "anamespacemetal_html_a853c80479ab2264d9c4587c7bcac767b" > < div class = "ttname" > < a href = "namespacemetal.html#a853c80479ab2264d9c4587c7bcac767b" > metal::max< / a > < / div > < div class = "ttdeci" > METAL_FUNC bfloat16_t max(bfloat16_t x, bfloat16_t y)< / div > < div class = "ttdef" > < b > Definition< / b > bf16_math.h:234< / div > < / div >
< div class = "ttc" id = "anamespacemlx_1_1core_1_1distributed_html_a33633c058c7ec82cca4f237243c6810d" > < div class = "ttname" > < a href = "namespacemlx_1_1core_1_1distributed.html#a33633c058c7ec82cca4f237243c6810d" > mlx::core::distributed::init< / a > < / div > < div class = "ttdeci" > Group init(bool strict=false)< / div > < div class = "ttdoc" > Initialize the distributed backend and return the group containing all discoverable processes.< / div > < / div >
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