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blt-gp
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Brett 2024-08-17 04:35:44 -04:00
parent 1b83d6b4a8
commit 18ef85c1ce
2 changed files with 26 additions and 1 deletions
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2
CMakeLists.txt
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@ -1,5 +1,5 @@
cmake_minimum_required(VERSION 3.25) cmake_minimum_required(VERSION 3.25)
project(blt-gp VERSION 0.1.3) project(blt-gp VERSION 0.1.4)
include(CTest) include(CTest)

25
include/blt/gp/program.h
View File

@ -378,6 +378,30 @@ namespace blt::gp
} }
} }
} }
if (thread_helper.next_gen_left > 0)
{
while (thread_helper.next_gen_left > 0)
{
blt::size_t size = 0;
blt::size_t begin = 0;
blt::size_t end = thread_helper.next_gen_left.load(std::memory_order_relaxed);
do
{
size = std::min(end, config.evaluation_size);
begin = end - size;
} while (!thread_helper.next_gen_left.compare_exchange_weak(end, end - size,
std::memory_order::memory_order_relaxed,
std::memory_order::memory_order_relaxed));
static thread_local std::vector<tree_t> new_children;
new_children.clear();
for (blt::size_t i = begin; i < end; i++)
{
}
}
}
thread_helper.barrier.wait(); thread_helper.barrier.wait();
}); });
thread_helper.thread_function_condition.notify_all(); thread_helper.thread_function_condition.notify_all();
@ -584,6 +608,7 @@ namespace blt::gp
std::condition_variable thread_function_condition{}; std::condition_variable thread_function_condition{};
std::atomic_uint64_t evaluation_left = 0; std::atomic_uint64_t evaluation_left = 0;
std::atomic_uint64_t next_gen_left = 0;
std::atomic_bool lifetime_over = false; std::atomic_bool lifetime_over = false;
blt::barrier barrier; blt::barrier barrier;