Abstract: Techniques for using and/or supporting multiplication with add and/or subtract instructions with an intermediate (after multiplication) round are described. In some examples, an instruction at least having one or more fields for an opcode and location information for three packed data source operands, wherein the opcode is to indicate execution circuitry is to perform, per packed data element position, a multiplication, a round, addition and/or subtraction, and a round, using the three packed data source operands and storage into a corresponding packed data element position of an identified destination location, wherein which packed data element positions are to be added and subtracted is defined by the opcode is supported.

Abstract: Embodiments of systems, apparatuses and methods provide enhanced function as a service (FaaS) to users, e.g., computer developers and cloud service providers (CSPs). A computing system configured to provide such enhanced FaaS service include one or more controls architectural subsystems, software and orchestration subsystems, network and storage subsystems, and security subsystems. The computing system executes functions in response to events triggered by the users in an execution environment provided by the architectural subsystems, which represent an abstraction of execution management and shield the users from the burden of managing the execution. The software and orchestration subsystems allocate computing resources for the function execution by intelligently spinning up and down containers for function code with decreased instantiation latency and increased execution scalability while maintaining secured execution.

Abstract: Embodiments are directed to systems and methods for supporting generic pointers in hardware of a GPU. According to one embodiment, a GPU includes multiple sub-cores each having a processing resource and a load/store pipeline. The processing resource is operable to receive a memory access message including a pointer and a memory type identifier indicative of the pointer representing a generic pointer. The processing resource is further operable to output a load or store operation to the load/store pipeline based on the memory access message, including computing an address for the load or store operation by adding a base address of a named memory type of a plurality of named memory types referenced by the generic pointer to an offset into a memory of the named memory type. The load/store pipeline is operable to, responsive to receipt of the load or store operation, access the memory at the address.

Abstract: Embodiments of systems, apparatuses and methods provide enhanced function as a service (FaaS) to users, e.g., computer developers and cloud service providers (CSPs). A computing system configured to provide such enhanced FaaS service include one or more controls architectural subsystems, software and orchestration subsystems, network and storage subsystems, and security subsystems. The computing system executes functions in response to events triggered by the users in an execution environment provided by the architectural subsystems, which represent an abstraction of execution management and shield the users from the burden of managing the execution. The software and orchestration subsystems allocate computing resources for the function execution by intelligently spinning up and down containers for function code with decreased instantiation latency and increased execution scalability while maintaining secured execution.

Abstract: Technologies are provided in embodiments for using compiling techniques to harden software programs from branching exploits. One example includes program instructions for execution to obtain a first encoded instruction of a software program, the first encoded instruction including a first opcode in a first field to be performed when the first encoded instruction is executed, identify a vulnerable value in a second field within the first encoded instruction, where the vulnerable value includes a second opcode, determine that the first encoded instruction can be replaced with one or more alternative encoded instructions that do not contain the vulnerable value, and replace the first encoded instruction with the one or more alternative encoded instructions.

Abstract: Technologies are provided in embodiments for using compiling techniques to harden software programs from branching exploits. One example includes program instructions for execution to obtain a first encoded instruction of a software program, the first encoded instruction including a first opcode in a first field to be performed when the first encoded instruction is executed, identify a vulnerable value in a second field within the first encoded instruction, where the vulnerable value includes a second opcode, determine that the first encoded instruction can be replaced with one or more alternative encoded instructions that do not contain the vulnerable value, and replace the first encoded instruction with the one or more alternative encoded instructions.