Compiler with extended redundant copy elimination
US5790867A · kind A · utility
25Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 2, 1996 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Jan 2, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F8/443
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A compiler and method of compiling provide extended redundant copy elimination by eliminating copy statements having provably equivalent data items when it is determined that the defined operand of a copy statement has both a non-uniquely reachable use, and an additional, uniquely reachable use that is also a copy statement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.