test
bugfix in ispc.cmake
fix for task queue push in work stealing code
all builders and intersectors set to some error printing function if not supported on CPU
Merge branch 'master' of https://github.com/embree/embree
added some explicit broadcasts to triangle intersectors
working regression in chunk performance on MIC
more broadcasts
working regression in chunk performance on MIC
added support for ray masks to triangle4i
Merge branch 'master' of https://github.com/embree/embree
some improvements on hybrid performance regression but still not up to speed
lowered perf regression under 2%
lowered perf regression further
lowered perf regression further
added more handle checks to API layer
Merge branch 'master' of https://github.com/embree/embree
drand48 workaround for Windows
some cleanups of check_xcr0_ymm function
reporting of Embree version, Compiler version, and OS version in verbose=1 mode