[vtk-developers] Faster MTime implementation for gcc

David Gobbi david.gobbi at gmail.com
Mon Apr 18 09:59:15 EDT 2011

I've posted a patch on gerrit for atomic timestamp modification
under gcc, clang, and icc on Linux and UNIX platforms:

It does a TRY_COMPILE for the __sync_add_and_fetch() builtin,
and uses it in vtkTimeStamp::Modified() instead of a mutex lock.

 - David

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