Function LLVMMDStringInContext2 

pub unsafe extern "C" fn LLVMMDStringInContext2(
    C: LLVMContextRef,
    Str: *const c_char,
    SLen: usize,
) -> LLVMMetadataRef

Create an MDString value from a given string value.

The MDString value does not take ownership of the given string, it remains the responsibility of the caller to free it.

@see llvm::MDString::get()