syntax_data: {"ast_node_type":"function","tokens":[{"end":86,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMGetMetadata(Val: LLVMValueRef, KindID: ::libc::c_uint) -> LLVMValueRef;
context_before:     pub fn LLVMHasMetadata(Val: LLVMValueRef) -> ::libc::c_int;
context_after:     pub fn LLVMSetMetadata(Val: LLVMValueRef, KindID: ::libc::c_uint, Node: LLVMValueRef);