US Patent 11941382 User customizable compiler attributes for code checking

Disclosed herein is technology to use customized compiler attributes to check source code. An example method may include: accessing, by a processing device executing a compiler, a source code that comprises a compiler attribute associated with a programming construct, wherein the compiler attribute is defined in the source code; executing, by the processing device, a function of the compiler to check the programming construct at a location in the source code, wherein the function checks the programming construct by evaluating the compiler attribute associated with the programming construct; determining, by the processing device executing the compiler, whether to generate a message indicating a status of the check; and generating, by the processing device executing the compiler, object code based on the source code that comprises the compiler attribute.