syntax_data: {"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                 // registers for float operations, so that's the best place to pass them around.
context_before:                 // SSE ABI. We prefer this over integer registers as float scalars need to be in SSE
context_after:                 fn_abi.ret.cast_to(Reg { kind: RegKind::Vector, size: fn_abi.ret.layout.size });