syntax_data: {"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"v23:"}]}
source_snippet:         v23: vreg = ["v23", "b23", "h23", "s23", "d23", "q23", "z23"] % restricted_for_arm64ec,
context_before:         v22: vreg = ["v22", "b22", "h22", "s22", "d22", "q22", "z22"] % restricted_for_arm64ec,
context_after:         v24: vreg = ["v24", "b24", "h24", "s24", "d24", "q24", "z24"] % restricted_for_arm64ec,