发明名称 |
SYSTEMS, APPARATUSES, AND METHODS FOR EXPANDING A MEMORY SOURCE INTO A DESTINATION REGISTER AND COMPRESSING A SOURCE REGISTER INTO A DESTINATION MEMORY LOCATION |
摘要 |
Embodiments of systems, apparatuses, and methods for performing an expand and/or compress instruction in a computer processor are described. In some embodiments, the execution of an expand instruction causes the selection of elements from a source that are to be sparsely stored in a destination based on values of the writemask and store each selected data element of the source as a sparse data element into a destination location, wherein the destination locations correspond to each writemask bit position that indicates that the corresponding data element of the source is to be stored. |
申请公布号 |
KR20130137698(A) |
申请公布日期 |
2013.12.17 |
申请号 |
KR20137028982 |
申请日期 |
2011.12.09 |
申请人 |
INTEL CORP. |
发明人 |
SAN ADRIAN JESUS CORBAL;SANS ROGER ESPASA;VALENTINE ROBERT C.;DURAN SANTIAGO GALAN;WIEDEMEIER JEFFREY G.;SAMUDRALA SRIDHAR;GIRKAR MILIND BABURAO;FORSYTH ANDREW THOMAS;LEE VICTOR W. |
分类号 |
G06F9/30;G06F9/305 |
主分类号 |
G06F9/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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