syntax_data: {"ast_node_type":"other","tokens":[{"end":41,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Set the data layout for a module.
context_before:     pub fn LLVMGetModuleDataLayout(M: LLVMModuleRef) -> LLVMTargetDataRef;
context_after:     pub fn LLVMSetModuleDataLayout(M: LLVMModuleRef, R: LLVMTargetDataRef);