syntax_data: {"ast_node_type":"function","tokens":[{"end":68,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMSetWeak(CmpXchgInst: LLVMValueRef, IsWeak: LLVMBool);
context_before:     pub fn LLVMGetWeak(CmpXchgInst: LLVMValueRef) -> LLVMBool;
context_after:     pub fn LLVMGetOrdering(MemoryAccessInst: LLVMValueRef) -> LLVMAtomicOrdering;