{"id":840,"date":"2013-07-25T18:37:57","date_gmt":"2013-07-25T09:37:57","guid":{"rendered":"\/?p=840"},"modified":"2013-07-25T18:37:57","modified_gmt":"2013-07-25T09:37:57","slug":"work-item-loadstore-consistency","status":"publish","type":"post","link":"https:\/\/blog.jungwon.kim\/?p=840","title":{"rendered":"Work-item Load\/Store Consistency"},"content":{"rendered":"<p>3.3.2.Work-item Load\/Store Consistency<br \/>\nMemory operations within a single work-item to the same address are fully consistent and ordered. As a<br \/>\nconsequence, a load executed after a store by the same work-item will never receive stale data, so no<br \/>\nfence operations are needed for single work-item consistency. Memory operations (loads \/ stores) at<br \/>\ndifferent addresses, however, could be re-ordered by the implementation.<\/p>\n<p><a href=\"http:\/\/developer.amd.com\/wordpress\/media\/2012\/10\/hsa10.pdf\">http:\/\/developer.amd.com\/wordpress\/media\/2012\/10\/hsa10.pdf<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>3.3.2.Work-item Load\/Store Consistency Memory operations within a single work-item to the same address are fully consistent and ordered. As a consequence, a load executed after a store by the same work-item will never receive stale data, so no fence operations<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-840","post","type-post","status-publish","format-standard","hentry","category-cs"],"_links":{"self":[{"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=\/wp\/v2\/posts\/840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=840"}],"version-history":[{"count":0,"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=\/wp\/v2\/posts\/840\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jungwon.kim\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}