Instruction and logic for processing text strings
US9063720B2 · kind B2 · utility
5Cited by
34References
12Claims
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Key dates
| Filing date | Jun 20, 2011 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Mar 19, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/452
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Instruction, method, apparatus, and processing systems for performing a string comparison operation. An apparatus includes execution resources to execute a single-instruction-multiple-data (SIMD) comparison instruction. In response to the SIMD comparison instruction, said execution resources store a result of a comparison between each data element of a first and second operand corresponding to a first and second text string, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.