#1730: Test failure in GRHydro's balsara4_1d ------------------------------------+--------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: development version Resolution: | Keywords: ------------------------------------+---------------------------------------
Comment (by rhaas):
Replying to [comment:3 rhaas]:
Hmm. This is new then. I use gfortran 4.9.2 on my (Debian) workstation
and the test passes there (kind of unsurprising since the data was generated on that machine) and I also tested it on a Ubuntu VM shortly after the release. I'll check once more if it still passes or fails and if it fails, when it started to fail.
Addendum: I tested with optimization though. Unless we are using fast-math with gfortran the results should not differ, but then, Fortran does not really guarantee any particular ordering for floating point evaluations. I'll test with and without optimizations.