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Fixed bug in free and some small testing additions

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This commit is contained in:
valtermiari 2023-02-22 12:12:43 +01:00
parent 6fff6ef2d1
commit 1ccf3dac6b
3 changed files with 34 additions and 5 deletions
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21
src/GC/tests/h_test.cpp
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@ -65,8 +65,25 @@ void test_some_types() {
int main() {
auto stack_start = reinterpret_cast<uintptr_t *>(__builtin_frame_address(0));
std::cout << "Stack start from main:\t" << stack_start << std::endl;
test_chain(10, false);
gc->collect(MARK); // some bug in free (vector out of range)
// This is allocated outside of the scope of the GC, thus garbage
for (int i = 0; i < 10; i++) {
gc->alloc(sizeof(int));
}
/* int depth = 10;
Node* nodes[depth];
Node *last_node = static_cast<Node *>(gc->alloc(sizeof(Node)));
last_node->id = depth;
last_node->child = nullptr;
nodes[0] = last_node;
for (int i = 1; i < depth; i++) {
Node *node = static_cast<Node *>(gc->alloc(sizeof(Node)));
node->id = depth-i;
node->child = nodes[i-1];
nodes[i] = node;
} */
//test_chain(10, false);
//test_some_types();
gc->collect(MARK | SWEEP | FREE); // free misses some chunks
gc->print_contents();
return 0;
}