Method and apparatus automatic service of JIT compiler generated errors

A method and apparatus in a data processing system for handling exceptions generated during an execution of instructions. An exception is detected, wherein the exception results from the execution of the instructions, wherein the exception has a location within the instructions. A determination is m...

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Bibliographische Detailangaben
Hauptverfasser: BROWN MICHAEL WAYNE, BEADLE BRUCE ANTHONY, PAOLINI MICHAEL ANTHONY, ROTHERT DOUGLAS SCOTT
Format: Patent
Sprache:eng
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Zusammenfassung:A method and apparatus in a data processing system for handling exceptions generated during an execution of instructions. An exception is detected, wherein the exception results from the execution of the instructions, wherein the exception has a location within the instructions. A determination is made as to whether the exception has occurred in a compiled portion of the instructions. Responsive to a determination that the exception has occurred in a compiled portion of the instructions, an identification of the compiled portion of the instructions is added to a data structure.