Runtime register allocator

Details Runtime register allocator Runtime register allocator

2007-10-30

2007-10-30

Kim, Matthew (Department: 2186)

Electrical computers and digital processing systems: memory

Storage accessing and control

Hierarchical memories

C365S049130, C711S137000

Reexamination Certificate

active

10732656

ABSTRACT:
Methods and arrangements for accessing a storage structure. Included are an arrangement for providing a storage access instruction, an arrangement for inputting an address into a storage structure data cache responsive to a storage access instruction, an arrangement for extending a storage access instruction with a predicted register number field, the predicted register number field containing a predicted register number corresponding to a speculative location of a load/store operand associated with a storage access instruction, an arrangement for speculatively accessing a storage structure with a storage access instruction extended by the extending arrangement, and an arrangement for reverting to the arrangement for inputting an address if the load/store operand is not in the speculative location.

REFERENCES:
patent: 5848433 (1998-12-01), Tran et al.
patent: 5918245 (1999-06-01), Yung
patent: 6073213 (2000-06-01), Peled et al.
patent: 6353879 (2002-03-01), Middleton et al.
patent: 6615340 (2003-09-01), Wilmot, II
patent: 6910104 (2005-06-01), Luick
patent: 2002/0062426 (2002-05-01), Gomez et al.
patent: 2003/0046516 (2003-03-01), Cho
patent: 2004/0044881 (2004-03-01), Maier et al.

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