{"action":"closed","issue":{"url":"https://api.github.com/repos/astojanov/Clover/issues/1","repository_url":"https://api.github.com/repos/astojanov/Clover","labels_url":"https://api.github.com/repos/astojanov/Clover/issues/1/labels{/name}","comments_url":"https://api.github.com/repos/astojanov/Clover/issues/1/comments","events_url":"https://api.github.com/repos/astojanov/Clover/issues/1/events","html_url":"https://github.com/astojanov/Clover/issues/1","id":372958525,"node_id":"MDU6SXNzdWUzNzI5NTg1MjU=","number":1,"title":"About some bugs in Clover/include/CloverVector32.h","user":{"login":"CornerSluggish","id":37203165,"node_id":"MDQ6VXNlcjM3MjAzMTY1","avatar_url":"https://avatars0.githubusercontent.com/u/37203165?v=4","gravatar_id":"","url":"https://api.github.com/users/CornerSluggish","html_url":"https://github.com/CornerSluggish","followers_url":"https://api.github.com/users/CornerSluggish/followers","following_url":"https://api.github.com/users/CornerSluggish/following{/other_user}","gists_url":"https://api.github.com/users/CornerSluggish/gists{/gist_id}","starred_url":"https://api.github.com/users/CornerSluggish/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/CornerSluggish/subscriptions","organizations_url":"https://api.github.com/users/CornerSluggish/orgs","repos_url":"https://api.github.com/users/CornerSluggish/repos","events_url":"https://api.github.com/users/CornerSluggish/events{/privacy}","received_events_url":"https://api.github.com/users/CornerSluggish/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":4,"created_at":"2018-10-23T11:49:33Z","updated_at":"2018-10-24T09:11:54Z","closed_at":"2018-10-24T09:11:54Z","author_association":"NONE","body":"Hi, \r\nI tried to run your using-clover-library example showed on README.md and here is my compiling instruction: \r\n`\r\ng++ -std=c++11 -mavx2 -I/workspace/Clover/include/ example_clover.c -o exe\r\n`\r\n\r\nUnfortunately, my compilation failed at CloverVector32.h:437, 438, 439, and 440 since mul1-4 was not declared. (Line 500-503 happened the same problem.)\r\n\r\nI fixed that declaration problem,but sadly ran into another error now:\r\n\r\n\r\n\r\n\r\nIn file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:46:0,\r\n                 from /usr/include/x86_64-linux-gnu/c++/5/bits/opt_random.h:33,\r\n                 from /usr/include/c++/5/random:50,\r\n                 from /usr/include/c++/5/bits/stl_algo.h:66,\r\n                 from /usr/include/c++/5/algorithm:62,\r\n                 from /workspace/Clover/include/CloverVector32.h:30,\r\n                 from example_clover.c:1:\r\n/usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h: In static member function 'static uint64_t CloverRandom::get_random_uint64()':\r\n/usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:184:1: error: inlining failed in call to always_inline 'int _rdrand64_step(long long unsigned int*)': target specific option mismatch\r\n _rdrand64_step (unsigned long long *__P)\r\n ^\r\nIn file included from /workspace/Clover/include/CloverVector.h:38:0,\r\n                 from /workspace/Clover/include/CloverVector32.h:34,\r\n                 from example_clover.c:1:\r\n/workspace/Clover/include/CloverRandom.h:55:40: error: called from here\r\n             ret = _rdrand64_step(&rnd1);\r\n                                        ^\r\nMakefile:5: recipe for target 'all' failed\r\nmake: *** [all] Error 1\r\n\r\n\r\n\r\n\r\nI do run Clover on x86-64 machine with AVX2 and I pass the clover executable validation.\r\nThank you for your contribution on low precision linear algebra library!\r\nIf you could help me with this problem, I would really appreciate it!"}}
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