{"action":"created","issue":{"url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/34","repository_url":"https://api.github.com/repos/RcppCore/RcppEigen","labels_url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/34/labels{/name}","comments_url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/34/comments","events_url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/34/events","html_url":"https://github.com/RcppCore/RcppEigen/issues/34","id":156153931,"number":34,"title":"Windows build issue","user":{"login":"eddelbuettel","id":673121,"avatar_url":"https://avatars.githubusercontent.com/u/673121?v=3","gravatar_id":"","url":"https://api.github.com/users/eddelbuettel","html_url":"https://github.com/eddelbuettel","followers_url":"https://api.github.com/users/eddelbuettel/followers","following_url":"https://api.github.com/users/eddelbuettel/following{/other_user}","gists_url":"https://api.github.com/users/eddelbuettel/gists{/gist_id}","starred_url":"https://api.github.com/users/eddelbuettel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/eddelbuettel/subscriptions","organizations_url":"https://api.github.com/users/eddelbuettel/orgs","repos_url":"https://api.github.com/users/eddelbuettel/repos","events_url":"https://api.github.com/users/eddelbuettel/events{/privacy}","received_events_url":"https://api.github.com/users/eddelbuettel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2016-05-22T14:10:07Z","updated_at":"2016-05-23T03:02:39Z","closed_at":null,"body":"Reported on rcpp-devel [in this post](http://thread.gmane.org/gmane.comp.lang.r.rcpp/8894)\r\n\r\n@yixuan Any thoughts?"},"comment":{"url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/comments/220878191","html_url":"https://github.com/RcppCore/RcppEigen/issues/34#issuecomment-220878191","issue_url":"https://api.github.com/repos/RcppCore/RcppEigen/issues/34","id":220878191,"user":{"login":"kevinushey","id":1976582,"avatar_url":"https://avatars.githubusercontent.com/u/1976582?v=3","gravatar_id":"","url":"https://api.github.com/users/kevinushey","html_url":"https://github.com/kevinushey","followers_url":"https://api.github.com/users/kevinushey/followers","following_url":"https://api.github.com/users/kevinushey/following{/other_user}","gists_url":"https://api.github.com/users/kevinushey/gists{/gist_id}","starred_url":"https://api.github.com/users/kevinushey/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kevinushey/subscriptions","organizations_url":"https://api.github.com/users/kevinushey/orgs","repos_url":"https://api.github.com/users/kevinushey/repos","events_url":"https://api.github.com/users/kevinushey/events{/privacy}","received_events_url":"https://api.github.com/users/kevinushey/received_events","type":"User","site_admin":false},"created_at":"2016-05-23T03:02:39Z","updated_at":"2016-05-23T03:02:39Z","body":"Here's the (mostly unhelpful) output from `WinDbg`:\r\n\r\n```\r\n(2e40.2550): Access violation - code c0000005 (first chance)\r\nFirst chance exceptions are reported before any exception handling.\r\nThis exception may be expected and handled.\r\n*** ERROR: Symbol file could not be found.  Defaulted to export symbols for C:\\Users\\kevin\\R\\win-library\\3.3\\RcppEigen\\libs\\i386\\RcppEigen.dll - \r\neax=2c28d000 ebx=70daf5ce ecx=6e2c28d0 edx=00000002 esi=000001ce edi=6e2c28d0\r\neip=6e2b5685 esp=0141b668 ebp=00000000 iopl=0         nv up ei pl zr na pe nc\r\ncs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010246\r\nRcppEigen!ZN5Eigen8internal11gebp_kernelIddiLi2ELi2ELb0ELb0EEclEPdiPKdS5_iiidiiiiS3_+0x275:\r\n6e2b5685 dd00            fld     qword ptr [eax] ds:002b:2c28d000=????????????????\r\n```\r\n\r\n```\r\n # ChildEBP RetAddr  \r\nWARNING: Stack unwind information not available. Following frames may be wrong.\r\n00 00000000 00000000 RcppEigen!ZN5Eigen8internal11gebp_kernelIddiLi2ELi2ELb0ELb0EEclEPdiPKdS5_iiidiiiiS3_+0x275\r\n```\r\n\r\nIMHO the best solution is for us to just force `-O2` for compilation."}}
{"actor":{"display_login":"kevinushey"}}