syntax_data: {"ast_node_type":"other","tokens":[{"end":42,"kind":"keyword","start":0,"text":"LTO_SYMBOL_DEFINITION_TENTATIVE"}]}
source_snippet:     LTO_SYMBOL_DEFINITION_TENTATIVE = 512,
context_before:     LTO_SYMBOL_DEFINITION_REGULAR = 256,
context_after:     LTO_SYMBOL_DEFINITION_WEAK = 768,