EXECUTING INSTRUCTION SEQUENCE CODE BLOCKS BY USING VIRTUAL CORES INSTANTIATED BY PARTITIONABLE ENGINES

A method for executing instructions using a plurality of virtual cores for a processor. The method includes receiving an incoming instruction sequence using a global front end scheduler, and partitioning the incoming instruction sequence into a plurality of code blocks of instructions. The method further includes generating a plurality of inheritance vectors describing interdependencies between instructions of the code blocks, and allocating the code blocks to a plurality of virtual cores of the processor, wherein each virtual core comprises a respective subset of resources of a plurality of partitionable engines. The code blocks are executed by using the partitionable engines in accordance with a virtual core mode and in accordance with the respective inheritance vectors.