syntax_data: {"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"Some(FloatConv::MixedPair(l,"}]}
source_snippet:             Some(FloatConv::MixedPair(l, r)) if *avail_fprs >= 1 && *avail_gprs >= 1 => {
context_before:             }
context_after:                 *avail_gprs -= 1;