syntax_data: {"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":"p14:"}]}
source_snippet:         p14: preg = ["p14"] % restricted_for_arm64ec,
context_before:         p13: preg = ["p13"] % restricted_for_arm64ec,
context_after:         p15: preg = ["p15"] % restricted_for_arm64ec,