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can't forget the allocator

main
Brett 2024-03-06 16:42:01 -05:00
parent e134bc0686
commit bc25144476
1 changed files with 3 additions and 47 deletions
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50
tests/src/tests2.cpp
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@ -97,15 +97,6 @@ namespace fb
} }
std::array<blt::i32, static_cast<int>(type_t::END)> arg_c = {2, 2, 2, 2, 0}; std::array<blt::i32, static_cast<int>(type_t::END)> arg_c = {2, 2, 2, 2, 0};
blt::size_t t1_add = 0;
blt::size_t t1_sub = 0;
blt::size_t t1_mul = 0;
blt::size_t t1_div = 0;
blt::size_t t1_val = 0;
blt::size_t t2_add = 0;
blt::size_t t2_sub = 0;
blt::size_t t2_mul = 0;
blt::size_t t2_val = 0;
class tree1 class tree1
{ {
@ -125,26 +116,6 @@ namespace fb
{ {
if (type == type_t::VALUE) if (type == type_t::VALUE)
value = random_value(); value = random_value();
switch (type)
{
case type_t::ADD:
t1_add++;
break;
case type_t::SUB:
t1_sub++;
break;
case type_t::MUL:
t1_mul++;
break;
case type_t::DIV:
t1_div++;
break;
case type_t::VALUE:
t1_val++;
break;
case type_t::END:
break;
}
} }
void evaluate() void evaluate()
@ -177,7 +148,6 @@ namespace fb
{ {
std::stack<node_t*> nodes; std::stack<node_t*> nodes;
std::stack<node_t*> node_stack; std::stack<node_t*> node_stack;
blt::size_t evals = 0;
nodes.push(this); nodes.push(this);
@ -186,22 +156,15 @@ namespace fb
auto* top = nodes.top(); auto* top = nodes.top();
node_stack.push(top); node_stack.push(top);
nodes.pop(); nodes.pop();
//BLT_INFO("%ld type %d", top->argc, static_cast<int>(top->type));
for (blt::i32 i = 0; i < top->argc; i++) for (blt::i32 i = 0; i < top->argc; i++)
{
//BLT_TRACE("Child %p", top->children[i]);
nodes.push(top->children[i]); nodes.push(top->children[i]);
}
} }
while (!node_stack.empty()) while (!node_stack.empty())
{ {
node_stack.top()->evaluate(); node_stack.top()->evaluate();
//BLT_DEBUG(node_stack.top()->value);
evals++;
node_stack.pop(); node_stack.pop();
} }
// BLT_INFO("Evaluated %ld times", evals);
return value; return value;
} }
@ -252,11 +215,6 @@ namespace fb
} }
// BLT_INFO("We have %ld adds, %ld subs, %ld mul, %ld div, %ld val, == %ld", t1_add, t1_sub, t1_mul, t1_div, t1_val, // BLT_INFO("We have %ld adds, %ld subs, %ld mul, %ld div, %ld val, == %ld", t1_add, t1_sub, t1_mul, t1_div, t1_val,
// t1_add + t1_sub + t1_mul + t1_val + t1_div); // t1_add + t1_sub + t1_mul + t1_val + t1_div);
t1_add = 0;
t1_sub = 0;
t1_mul = 0;
t1_div = 0;
t1_val = 0;
} }
double evaluate() double evaluate()
@ -273,22 +231,20 @@ namespace fb
void funny() void funny()
{ {
blt::bump_allocator2 alloc;
constexpr auto size = 512; constexpr auto size = 512;
constexpr auto tree_size = 17; constexpr auto tree_size = 17;
engine.reset(); engine.reset();
tree1 love[size]; tree1 love[size];
for (auto& i : love) for (auto& i : love)
i.create(tree_size); i.create(tree_size);
std::string val;
val.reserve(size * 128 * 2);
BLT_START_INTERVAL("Tree Evaluation", "Single Class Bump Allocated Tree"); BLT_START_INTERVAL("Tree Evaluation", "Single Class Bump Allocated Tree");
for (auto& i : love) for (auto& i : love)
{ {
val += static_cast<char>(static_cast<long>(i.evaluate())); blt::black_box(i.evaluate());
val += '\n';
} }
BLT_END_INTERVAL("Tree Evaluation", "Single Class Bump Allocated Tree"); BLT_END_INTERVAL("Tree Evaluation", "Single Class Bump Allocated Tree");
BLT_TRACE(val);
BLT_PRINT_PROFILE("Tree Evaluation"); BLT_PRINT_PROFILE("Tree Evaluation");
} }