syntax_data: {"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                 // We don't know if the pointer is aligned to 16 bytes, so we
context_before:             for (chunk_index, chunk) in chunks.iter().enumerate() {
context_after:                 // use `loadu`, which supports unaligned loading.