{"action":"created","issue":{"url":"https://api.github.com/repos/byzhang/cudpp/issues/121","labels_url":"https://api.github.com/repos/byzhang/cudpp/issues/121/labels{/name}","comments_url":"https://api.github.com/repos/byzhang/cudpp/issues/121/comments","events_url":"https://api.github.com/repos/byzhang/cudpp/issues/121/events","html_url":"https://github.com/byzhang/cudpp/issues/121","id":59731092,"number":121,"title":"atomicAdd not supported for compute_30","user":{"login":"GoogleCodeExporter","id":9614759,"avatar_url":"https://avatars.githubusercontent.com/u/9614759?v=3","gravatar_id":"","url":"https://api.github.com/users/GoogleCodeExporter","html_url":"https://github.com/GoogleCodeExporter","followers_url":"https://api.github.com/users/GoogleCodeExporter/followers","following_url":"https://api.github.com/users/GoogleCodeExporter/following{/other_user}","gists_url":"https://api.github.com/users/GoogleCodeExporter/gists{/gist_id}","starred_url":"https://api.github.com/users/GoogleCodeExporter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/GoogleCodeExporter/subscriptions","organizations_url":"https://api.github.com/users/GoogleCodeExporter/orgs","repos_url":"https://api.github.com/users/GoogleCodeExporter/repos","events_url":"https://api.github.com/users/GoogleCodeExporter/events{/privacy}","received_events_url":"https://api.github.com/users/GoogleCodeExporter/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/byzhang/cudpp/labels/auto-migrated","name":"auto-migrated","color":"ededed"},{"url":"https://api.github.com/repos/byzhang/cudpp/labels/Milestone-Release2.1","name":"Milestone-Release2.1","color":"ededed"},{"url":"https://api.github.com/repos/byzhang/cudpp/labels/Priority-High","name":"Priority-High","color":"ededed"},{"url":"https://api.github.com/repos/byzhang/cudpp/labels/Type-Defect","name":"Type-Defect","color":"ededed"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-03-04T00:24:08Z","updated_at":"2015-03-04T00:24:08Z","closed_at":null,"body":"```\nIn CUDPP v2.0, src\\cudpp_hash, file CMakeLists.txt, change from/to\n\n- set(GENCODE_SM20 -gencode=arch=compute_20,code=sm_20 \n-gencode=arch=compute_20,code=compute_20)\n\n- set(GENCODE_SM30 -gencode=arch=compute_30,code=sm_30 \n-gencode=arch=compute_30,code=compute_30)\n\nThen compilation fails due to identifier atomicAdd not defined. I start \ncompilation from Visual Studio 2010 Professional.\n\nUsing the original settings (compute_20), compilation is OK.\n\nI'm using Windows 7, CUDA 4.2, GTX670, Display Driver 301.42.\n\nThanks for helping out.\n```\n\nOriginal issue reported on code.google.com by `Sigurd.V...@gmail.com` on 6 Sep 2012 at 4:19"},"comment":{"url":"https://api.github.com/repos/byzhang/cudpp/issues/comments/77072323","html_url":"https://github.com/byzhang/cudpp/issues/121#issuecomment-77072323","issue_url":"https://api.github.com/repos/byzhang/cudpp/issues/121","id":77072323,"user":{"login":"GoogleCodeExporter","id":9614759,"avatar_url":"https://avatars.githubusercontent.com/u/9614759?v=3","gravatar_id":"","url":"https://api.github.com/users/GoogleCodeExporter","html_url":"https://github.com/GoogleCodeExporter","followers_url":"https://api.github.com/users/GoogleCodeExporter/followers","following_url":"https://api.github.com/users/GoogleCodeExporter/following{/other_user}","gists_url":"https://api.github.com/users/GoogleCodeExporter/gists{/gist_id}","starred_url":"https://api.github.com/users/GoogleCodeExporter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/GoogleCodeExporter/subscriptions","organizations_url":"https://api.github.com/users/GoogleCodeExporter/orgs","repos_url":"https://api.github.com/users/GoogleCodeExporter/repos","events_url":"https://api.github.com/users/GoogleCodeExporter/events{/privacy}","received_events_url":"https://api.github.com/users/GoogleCodeExporter/received_events","type":"User","site_admin":false},"created_at":"2015-03-04T00:24:08Z","updated_at":"2015-03-04T00:24:08Z","body":"```\nGoing forward myself, found that __CUDA_ARCH__ is defined as 100 while it \nshould be 300. And so, the atomicAdd in sm_11_atomic_functions.h is not \ncompiled.\n\nI can force the build (I guess) but where do things really go wrong?\nThanks for helping out!\n```\n\nOriginal comment by `Sigurd.V...@gmail.com` on 10 Sep 2012 at 9:59"}}