syntax_data: {"ast_node_type":"function","tokens":[{"end":92,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMSetArgOperand(Funclet: LLVMValueRef, i: ::libc::c_uint, value: LLVMValueRef);
context_before:     /// Set a funcletpad argument at the given index.