syntax_data: {"ast_node_type":"function","tokens":[{"end":71,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMCreatePassBuilderOptions() -> LLVMPassBuilderOptionsRef;
context_before:     ) -> LLVMErrorRef;
context_after:     pub fn LLVMPassBuilderOptionsSetVerifyEach(