[Openmp-commits] [PATCH] D11821: [OpenMP] Initial testsuite change to purely llvm-lit based testing

Jack Howarth via Openmp-commits openmp-commits at lists.llvm.org
Tue Sep 22 16:46:04 PDT 2015

jhowarth added a comment.

One other issue. It appears that the tolerances used in runtime/test/api/omp_get_wtime.c are too tight for OS X 10.11. With or without SIP enabled, I get a return code between 2 to 6 on that test. Opening it up to...

  return ((measured_time > 0.98 * wait_time) && (measured_time < 1.02 * wait_time)) ;

has the return code oscillate between returning 0 or 1.

  return ((measured_time > 0.97 * wait_time) && (measured_time < 1.03 * wait_time)) ;

on my MacPro 3,1 dual quad-core is required under 10.11 to have the return code always report back as 0.



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