COMPUTER-IMPLEMENTED METHOD, COMPUTER SYSTEM AND COMPUTER PROGRAM PRODUCT FOR ONE INSTRUCTION TO THE WAY OF ACCESSING THE NEXT INSTRUCTION

Abstract

Computer-implemented method, wherein the method has: Obtaining an access type instruction specifying an access type by a computer, wherein the access type is associated with an operand of a subsequent sequential instruction, and wherein the access type specifies a use of the operand by one or more instructions following the subsequent sequential instruction; Execution of the access type command by the computer; Obtaining the next sequential instruction by the computer; and Execution of the next sequential instruction by the computer, where the execution exhibits: Adapting one or more cache behaviors for the operand of the next sequential instruction based on the access type, where the access type specifies that the operand of the next sequential instruction is accessed by one or more instructions following the next sequential instruction in such a way that: the operands of the next sequential instruction are accessed by the instructions following the next sequential instruction in an operand memory access, The operands of the next sequential instruction are accessed by one or more instructions following the next sequential instruction for an operand retrieval access. the operand of the next sequential instruction is not accessed by the one or more instructions following the next sequential instruction, or a combination of these.

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