Profiling and sequencing operators executable in an emulated computing system

A computing system comprising:

• a processor configured to execute a translated code stream using a native instruction set architecture;
• a memory communicatively connected to the processor, the memory including a plurality of instructions which, when executed, cause the computing system to:
• execute one or more native instructions on the processor, the one or more native instructions forming a portion of a translated code stream corresponding to a translation of a code stream including a plurality of non-native operators, the plurality of non-native operators not natively executable by an instruction set architecture of the processor but natively executable by a processor implementing a different instruction set architecture;
• during execution of one or more native instructions corresponding to each non-native operator in the code stream by the central processing module:
• count the occurrence of the non-native operator;
• determine a duration of execution of the one or more native instructions;
• and
• add the non-native operator to a trace sequence;
• and
• after execution of the translated code stream, generate a data file of non-native operators executed within the code stream, the data file of operators including a name of each non-native operator, an elapsed amount of time within the central processing module that the one or more native operators corresponding to the non-native operator are executed, and a number of occurrences of the non-native operator within the code stream;
• wherein at least one of the non-native operators comprises a concatenated instruction representin a combination of a plurality of non-native operators that are collectively translated for execution as part of the translated code stream.

A computer-storage medium comprising computer-executable instructions stored thereon which, when executed on a computing system, cause the computing system to:

• analyze performance of a translated code stream executing within a central processing module, the translated code stream corresponding to a translation of a code stream including a plurality of non-native operators not natively executable in an instruction set architecture of the computing system but natively executable in a computing system implementing a different instruction set architecture, the central processing module executing on a computing system, wherein analyzing performance includes:
• during execution of one or more native instructions corresponding to each non-native operator in the code stream by the central processing module:
• counting the occurrence of the non-native operator;
• determining a duration of execution of the one or more native instructions;
• and
• adding the non-native operator to a trace sequence;
• after execution of the code stream within the central processing module, generating a data file of non-native operators executed within the code stream, the data file of operators including a name of each non-native operator, an elapsed amount of time within the central processing module that the one or more native operators corresponding to the non-native operator are executed, and a number of occurrences of the non-native operator within the code stream;
• wherein at least one of the non-native operators comprises a concatenated instruction representing a combination of a plurality of non-native operators that are collectively translated for execution as part of the translated code stream.