Function LLVMConstString 

pub unsafe extern "C" fn LLVMConstString(
    Str: *const c_char,
    Length: c_uint,
    DontNullTerminate: LLVMBool,
) -> LLVMValueRef

Create a ConstantDataSequential with string content in the global context.

This is the same as LLVMConstStringInContext except it operates on the global context.

@see LLVMConstStringInContext() @see llvm::ConstantDataArray::getString()