Multi-section garbage collection system including shared performance monitor register

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United States of America Patent

PATENT NO 9747204
SERIAL NO

14972345

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Abstract

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A system includes memory and a hardware processor. The memory includes a load-monitored region register (LMRR) and a sampled data address register (SDAR). The hardware processor is configured to perform a garbage collection process that reclaims unused objects of the memory. The hardware processor further executes a performance monitoring process that provides information indicating a utilization of an instruction performed by the hardware processor. The SDAR is configured to store first data generated according to the garbage process and second data generated according to the performance monitoring process.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frazier, Giles R Austin, US 109 1030
Gschwind, Michael Karl Chappaqua, US 345 4140
Pesantez, Maria L Austin, US 5 48
Wilde, David H Rowland Heights, US 1 5

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