vadd_i32

void vadd_i32(const int * a, const int * b, int * out, int n)

Signed 32-bit integer elementwise addition.

Computes $\text{out}_i = a_i + b_i$ via a plain scalar loop because vDSP has no integer primitives. Only used by the integer-tensor add path.

a, bconst std::int32_t*

Input buffers.

outstd::int32_t*

Output buffer.

nstd::size_t

Element count.

Overflow wraps modulo $2^{32}$ following standard C++ semantics for signed integer addition on Apple Silicon.

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void vadd_i32(const int * a, const int * b, int * out, int n)