#1911: Hydro_InitExcision sphere_pugh_ppm test fails ----------------------------+----------------------------------------------- Reporter: barry.wardell | Owner: Type: defect | Status: reopened Priority: unset | Milestone: Component: Other | Version: development version Resolution: | Keywords: ----------------------------+-----------------------------------------------
Comment (by barry.wardell):
Replying to [comment:5 knarf]:
Test suites containing nans have to be avoided then (a good idea
anyway), because -ffast-math is not guaranteed to produce them. The only test that I could find using a quick search that contains nans is CT_MultiLevel/test/boostedpuncture.
The NaNChecker.nancount test is also expected to produce NaNs, and fails with ubuntu.cfg when -ffast-math is enabled. This is a somewhat different case, however, as the whole point of the test is to check for NaNs.