1. A processing device, comprising: a transactional memory (TM) read set tracking component circuitry to: identify a suspend read tracking instruction within a transaction executed by the processing device; mark load instructions occurring in the transaction subsequent to the identified suspend read tracking instruction with a suspend attribute, wherein addresses corresponding to the marked load instructions are excluded from a read set maintained for the transaction, wherein store instructions in a suspend region designated by the suspend read tracking instruction are not marked with the suspend attribute and are treated as transactional store instructions; identify a resume read tracking instruction within the transaction, wherein the resume read tracking instruction designates an end of the suspend region; and stop marking the load instructions occurring subsequent to the identified resume read tracking instruction with the suspend attribute.