syntax_data: {"ast_node_type":"import","tokens":[{"end":65,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                 // use `loadu`, which supports unaligned loading.
context_before:                 // We don't know if the pointer is aligned to 16 bytes, so we
context_after:                 let chunk = unsafe { _mm_loadu_si128(chunk.as_ptr() as *const __m128i) };