Add asan for Windows

This commit is contained in:
2024-12-22 23:12:21 +01:00
parent 19c358c32f
commit f2f9923d1a
2 changed files with 35 additions and 2 deletions

View File

@ -21,4 +21,10 @@ build --cxxopt=-Wno-extra-semi
build --cxxopt=-Wno-global-constructors
build --cxxopt=-Wno-unsafe-buffer-usage
build:windows_asan --config=windows
build:windows_asan --cxxopt=-fno-sanitize-ignorelist
build:windows_asan --cxxopt=-fsanitize=address
build:windows_asan --linkopt=clang_rt.asan-x86_64.lib
build:windows_asan --cxxopt=/MT
test --test_output=errors

View File

@ -25,29 +25,56 @@ ASL_TEST(default_size)
ASL_TEST_EXPECT(b2.data() == nullptr);
}
// @Todo Make test allocator that counts allocations
struct CounterAllocator
{
isize_t* count;
void* alloc(const asl::layout& layout) const
{
*count += 1;
return asl::GlobalHeap::alloc(layout);
}
void* realloc(void* ptr, const asl::layout& old, const asl::layout& new_layout) const
{
*count += 1;
return asl::GlobalHeap::realloc(ptr, old, new_layout);
}
static void dealloc(void* ptr, const asl::layout& layout)
{
asl::GlobalHeap::dealloc(ptr, layout);
}
};
static_assert(asl::allocator<CounterAllocator>);
ASL_TEST(reserve_capacity)
{
asl::buffer<int32_t> b;
isize_t count = 0;
asl::buffer<int32_t, CounterAllocator> b(CounterAllocator{&count});
ASL_TEST_EXPECT(b.size() == 0);
ASL_TEST_EXPECT(b.capacity() == 5);
ASL_TEST_EXPECT(count == 0);
b.reserve_capacity(4);
ASL_TEST_EXPECT(b.size() == 0);
ASL_TEST_EXPECT(b.capacity() == 5);
ASL_TEST_EXPECT(count == 0);
b.reserve_capacity(12);
ASL_TEST_EXPECT(b.size() == 0);
ASL_TEST_EXPECT(b.capacity() >= 12);
ASL_TEST_EXPECT(count == 1);
b.reserve_capacity(13);
ASL_TEST_EXPECT(b.size() == 0);
ASL_TEST_EXPECT(b.capacity() >= 13);
ASL_TEST_EXPECT(count == 1);
b.reserve_capacity(130);
ASL_TEST_EXPECT(b.size() == 0);
ASL_TEST_EXPECT(b.capacity() >= 130);
ASL_TEST_EXPECT(count == 2);
}
// NOLINTBEGIN(*-pointer-arithmetic)