| 摘要 |
<p>According to one embodiment, an information processor configured to execute codes described in Open Computing Language (OpenCL) includes: a first cache; a second cache; a global memory; and an arithmetic module. The first cache is with local scope and configured to be capable of being referred to by all work items in one workgroup. The second cache is with global scope and configured to be capable of being referred to by all work items in a plurality of workgroups. The global memory is with global scope and configured to be capable of being referred to by all work items in a plurality of workgroups. The arithmetic module is configured to execute a code referring to the second cache as a scratch-pad memory.</p> |
