syntax_data: {"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"r25:"}]}
source_snippet:         r25: reg = ["r25", "i1"], // % reserved_i1
context_before:         r24: reg = ["r24", "i0"], // % reserved_i0
context_after:         r26: reg = ["r26", "i2"], // % reserved_i2