Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Trace optimization via fusing operations of a target architecture operation set










Image Number 7 for United States Patent #7797517.

Reference architecture instructions are translated into target architecture operations. Sequences of operations, in a predicted execution order in some embodiments, form traces. In some embodiments, a trace is based on a plurality of basic blocks. In some embodiments, a trace is committed or aborted as a single entity. Sequences of operations are optimized by fusing collections of operations; fused operations specify a same observable function as respective collections, but advantageously enable more efficient processing. In some embodiments, a collection comprises multiple register operations. Fusing a register operation with a branch operation in a trace forms a fused reg-op/branch operation. In some embodiments, branch instructions translate into assert operations. Fusing an assert operation with another operation forms a fused assert operation. In some embodiments, fused operations only set architectural state, such as high-order portions of registers, that is subsequently read before being written.








 
 
  Recently Added Patents
Method for assembling a camera module, and camera module
Method for drug screening and characterization by calcium flux
Simultaneous image distribution and archiving
Satellite fleet deployment
Non-aqueous electrolyte battery
Method and apparatus for using virtual machine technology for managing parallel communicating applications
Synchronous rectifier network unit circuit and method
  Randomly Featured Patents
Method for increasing system resource availability in database management systems
Flexible conduit structure for dental appliances
Predictive prompting and decision outcome
Survival coveralls with adjustable limbs
Method and apparatus for inhibiting frozen moisture accumulation in HVAC systems
Clamping device
Tape feed-in device on a sewing machine
Recyclable cold curing aqueous coating composition and method for recycling it
Wall rack
Hand and wrist exerciser