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ashvardanianashvardanian
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Merge pull request #8 from ashvardanian/main-dev
Stress Test & Fix Race Conditions Closes #5
2 parents 33751fb + 6e6f81a commit d065bdf

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12 files changed

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12 files changed

+1900
-743
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‎.vscode/launch.json

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@@ -5,10 +5,10 @@
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"version": "0.2.0",
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"configurations": [
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{
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"name": "Debug",
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"name": "Debug with GDB",
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"type": "cppdbg",
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"request": "launch",
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"preLaunchTask": "Build: Debug",
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"preLaunchTask": "Build: Debug with GDB",
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"program": "${workspaceFolder}/build_debug/scripts/fork_union_test_cpp20",
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"cwd": "${workspaceFolder}",
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"args": [],
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"description": "Enable pretty-printing for gdb",
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"text": "-enable-pretty-printing",
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"ignoreFailures": true
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}
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},
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{
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"text": "break abort"
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},
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{
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"text": "break exit"
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},
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],
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"environment": [
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{
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"linux": {
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"MIMode": "gdb"
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},
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"osx": {
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"MIMode": "lldb"
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},
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"windows": {
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"program": "${workspaceFolder}\\build_debug\\scripts\\fork_union_test_cpp20.exe",
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"MIMode": "gdb",
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"miDebuggerPath": "C:\\MinGw\\bin\\gdb.exe"
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}
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},
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{
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"name": "Debug with LLDB",
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"type": "cppdbg",
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"request": "launch",
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"preLaunchTask": "Build: Debug with LLDB",
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"program": "${workspaceFolder}/build_debug/scripts/fork_union_test_cpp20",
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"cwd": "${workspaceFolder}",
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"args": [],
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"setupCommands": [
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{ // Display content in STL containers pretty
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"description": "Enable pretty-printing for gdb",
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"text": "-enable-pretty-printing",
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"ignoreFailures": true
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}
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],
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"environment": [
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{
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"name": "ASAN_OPTIONS",
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"value": "detect_leaks=0:atexit=1:strict_init_order=1:strict_string_checks=1"
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}
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],
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"stopAtEntry": false,
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"linux": {
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"MIMode": "gdb"
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},
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"osx": {
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"MIMode": "lldb"
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},
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},
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{
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"name": "Debug N-Body with GDB",
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"type": "cppdbg",
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"request": "launch",
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"preLaunchTask": "Build: Debug with GDB",
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"program": "${workspaceFolder}/build_debug/scripts/fork_union_nbody",
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"cwd": "${workspaceFolder}",
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"args": [],
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"setupCommands": [
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{ // Display content in STL containers pretty
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"description": "Enable pretty-printing for gdb",
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"text": "-enable-pretty-printing",
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"ignoreFailures": true
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}
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],
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"environment": [
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{
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"name": "ASAN_OPTIONS",
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"value": "detect_leaks=0:atexit=1:strict_init_order=1:strict_string_checks=1"
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},
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{
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"name": "NBODY_COUNT",
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"value": "128"
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},
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{
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"name": "NBODY_THREADS",
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"value": "17"
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},
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{
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"name": "NBODY_ITERATIONS",
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"value": "1000000"
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},
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{
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"name": "NBODY_BACKEND",
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"value": "fork_union_dynamic"
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},
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],
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"stopAtEntry": false,
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"linux": {
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"MIMode": "gdb"
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},
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"osx": {
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"MIMode": "lldb"
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},
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}
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]
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}

‎.vscode/settings.json

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{
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"cSpell.words": [
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"ashvardanian",
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"Condvar",
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"fprintf",
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"futex",
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"noexcept",
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"NUMA",
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"println",
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"repr",
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"SIMT",
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"STREQUAL",
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"syscall",
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"TSAN",
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"Vardanian"
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],
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"files.associations": {
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"atomic": "cpp",
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"array": "cpp",
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"bit": "cpp",
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"bitset": "cpp",
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"cctype": "cpp",
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"chrono": "cpp",
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"clocale": "cpp",
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"cmath": "cpp",
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"compare": "cpp",
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"concepts": "cpp",
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"condition_variable": "cpp",
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"cstdarg": "cpp",
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"cstddef": "cpp",
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"cstdint": "cpp",
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"cstdio": "cpp",
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"cstdlib": "cpp",
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"cstring": "cpp",
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"ctime": "cpp",
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"cwchar": "cpp",
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"cwctype": "cpp",
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"deque": "cpp",
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"string": "cpp",
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"unordered_map": "cpp",
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"vector": "cpp",
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"exception": "cpp",
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"algorithm": "cpp",
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"functional": "cpp",
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"iterator": "cpp",
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"memory": "cpp",
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"memory_resource": "cpp",
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"numeric": "cpp",
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"optional": "cpp",
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"random": "cpp",
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"ratio": "cpp",
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"string_view": "cpp",
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"system_error": "cpp",
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"tuple": "cpp",
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"type_traits": "cpp",
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"utility": "cpp",
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"initializer_list": "cpp",
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"iosfwd": "cpp",
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"istream": "cpp",
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"limits": "cpp",
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"mutex": "cpp",
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"new": "cpp",
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"numbers": "cpp",
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"ostream": "cpp",
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"semaphore": "cpp",
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"sstream": "cpp",
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"stdexcept": "cpp",
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"stop_token": "cpp",
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"streambuf": "cpp",
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"thread": "cpp",
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"cinttypes": "cpp",
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"typeinfo": "cpp",
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"__nullptr": "cpp",
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"__bit_reference": "cpp",
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"__hash_table": "cpp",
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"__split_buffer": "cpp",
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"ios": "cpp",
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"charconv": "cpp",
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"iomanip": "cpp",
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"span": "cpp",
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"variant": "cpp",
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"format": "cpp",
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"*.cmake.in": "cmake"
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}
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"cSpell.words": [
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"ashvardanian",
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"Condvar",
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"fprintf",
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"futex",
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"nbody",
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"noexcept",
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"NUMA",
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"OpenMP",
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"println",
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"repr",
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"rsqrt",
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"SIMT",
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"STREQUAL",
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"syscall",
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"TSAN",
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"Vardanian"
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],
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"files.associations": {
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"__bit_reference": "cpp",
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"__hash_table": "cpp",
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"__locale": "cpp",
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"__node_handle": "cpp",
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"__nullptr": "cpp",
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"__split_buffer": "cpp",
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"__verbose_abort": "cpp",
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"*.cmake.in": "cmake",
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"algorithm": "cpp",
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"array": "cpp",
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"atomic": "cpp",
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"bit": "cpp",
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"bitset": "cpp",
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"cctype": "cpp",
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"charconv": "cpp",
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"chrono": "cpp",
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"cinttypes": "cpp",
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"clocale": "cpp",
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"cmath": "cpp",
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"compare": "cpp",
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"complex": "cpp",
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"concepts": "cpp",
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"condition_variable": "cpp",
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"cstdarg": "cpp",
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"cstddef": "cpp",
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"cstdint": "cpp",
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"cstdio": "cpp",
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"cstdlib": "cpp",
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"cstring": "cpp",
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"ctime": "cpp",
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"cwchar": "cpp",
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"cwctype": "cpp",
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"deque": "cpp",
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"exception": "cpp",
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"format": "cpp",
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"forward_list": "cpp",
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"functional": "cpp",
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"initializer_list": "cpp",
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"iomanip": "cpp",
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"ios": "cpp",
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"iosfwd": "cpp",
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"istream": "cpp",
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"iterator": "cpp",
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"limits": "cpp",
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"locale": "cpp",
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"memory": "cpp",
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"memory_resource": "cpp",
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"mutex": "cpp",
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"new": "cpp",
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"numbers": "cpp",
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"numeric": "cpp",
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"optional": "cpp",
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"ostream": "cpp",
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"random": "cpp",
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"ratio": "cpp",
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"semaphore": "cpp",
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"span": "cpp",
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"sstream": "cpp",
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"stack": "cpp",
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"stdexcept": "cpp",
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"stop_token": "cpp",
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"streambuf": "cpp",
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"string": "cpp",
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"string_view": "cpp",
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"system_error": "cpp",
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"thread": "cpp",
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"tuple": "cpp",
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"type_traits": "cpp",
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"typeinfo": "cpp",
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"unordered_map": "cpp",
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"utility": "cpp",
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"variant": "cpp",
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"vector": "cpp"
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}
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}

‎.vscode/tasks.json

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"version": "2.0.0",
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"tasks": [
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{
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"label": "Build: Debug",
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"label": "Build: Debug with GDB",
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"command": "cmake -D CMAKE_BUILD_TYPE=Debug -B build_debug && cmake --build build_debug --config Debug",
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"args": [],
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"type": "shell",
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"linux": {
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"environment": [
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{
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"name": "CXX",
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"value": "g++"
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},
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{
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"name": "CC",
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"value": "gcc"
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}
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]
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},
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},
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{
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"label": "Build: Debug with LLDB",
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"command": "cmake -D CMAKE_BUILD_TYPE=Debug -B build_debug && cmake --build build_debug --config Debug",
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"args": [],
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"type": "shell",
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"linux": {
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"environment": [
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{
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"name": "CXX",
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"value": "clang++-15"
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},
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{
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"name": "CC",
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"value": "clang-15"
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}
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]
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},
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"osx": {
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"environment": [
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{

‎CMakeLists.txt

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project(
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fork_union
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VERSION 0.3.3
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DESCRIPTION "Minimalistic C++ thread-pool designed for SIMT-style 'Fork-Join' parallelism"
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DESCRIPTION "OpenMP-style cross-platform fine-grained parallelism library"
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LANGUAGES CXX
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)
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‎Cargo.toml

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[package]
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name = "fork_union"
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description = "Minimalistic scoped thread-pool designed for SIMT-style 'Fork-Join' parallelism"
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description = "OpenMP-style cross-platform fine-grained parallelism library"
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version = "0.3.3"
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edition = "2021"
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authors = ["Ash Vardanian"]
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[lib]
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path = "fork_union.rs"
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[dependencies]
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crossbeam-utils = "0.8.21"
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[[example]]
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name = "nbody"
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path = "scripts/nbody.rs"
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test = false
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bench = false
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[dev-dependencies]
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rayon = "1.10"
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rand = "0.9"

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