Summary: | Failing tests with -ffast-math -funsafe-math-optimizations | ||
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Product: | Eigen | Reporter: | Gael Guennebaud <gael.guennebaud> |
Component: | General | Assignee: | Nobody <eigen.nobody> |
Status: | NEW --- | ||
Severity: | Failed Unit Test | CC: | chtz, gael.guennebaud, jacob.benoit.1 |
Priority: | Normal | ||
Version: | 3.4 (development) | ||
Hardware: | All | ||
OS: | All | ||
Whiteboard: |
Description
Gael Guennebaud
2019-02-23 08:19:18 UTC
I guess we should try to avoid the infinite loops. But overall, we may just warn that compiling with `-ffast-math` is generally not a good idea with Eigen (and usually does not generate benefits). We also had/have several ICC issues, which were essentially caused by aggressive math-optimizations (most recent I recall is Bug 1588). -- GitLab Migration Automatic Message -- This bug has been migrated to gitlab.com's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.com/libeigen/eigen/issues/1686. |