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Display the effect of aligned_double4 in dynamic allocating. #1

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Display the effect of aligned_double4 in dynamic allocating. #1

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8 changes: 6 additions & 2 deletions aligned_heap_vectorization.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -24,8 +24,10 @@ class Vector4d {
void operator delete (void* ptr) {
::operator delete(*(reinterpret_cast<void**>(ptr) - 1));
}


int x;
aligned_double4 data;
int y, z;
};

Vector4d operator+ (const Vector4d& v1, const Vector4d& v2) {
Expand All @@ -46,8 +48,10 @@ int main() {
Vector4d* input1 = new Vector4d{1, 1, 1, 1};
Vector4d* input2 = new Vector4d{1, 2, 3, 4};

std::cout << "address of input1.x: " << &input1->x << std::endl;
std::cout << "address of input1: " << input1->data << std::endl;
std::cout << "address of input2: " << input2->data << std::endl;
std::cout << "address of input1.y: " << &input1->y << std::endl;
std::cout << "address of input1.z: " << &input1->z << std::endl;

Vector4d result = *input1 + *input2;

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