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United States Patent Application

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Embodiments relate to program structure-based blocking. An aspect includes receiving source code corresponding to a computer program by a compiler of a computer system. Another aspect includes determining a prefetching section in the source code by a marking module of the compiler. Yet another aspect includes performing, by a blocking module of the compiler, blocking of instructions located in the prefetching section into instruction blocks, such that the instruction blocks of the prefetching section only contain instructions that are located in the prefetching section.
Bertolli, Carlo (Dobbs Ferry, NY), Eichenberger, Alexandre E. (Chappaqua, NY), O'Brien, John K. (South Salem, NY), Sura, Zehra N. (Yorktown Heights, NY)
14/ 668,108
March 25, 2015
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0001] This invention was made with government support under B599858 awarded by the Department of Energy. The government has certain rights in the invention.