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Got you - inherited a codebase from someone else - worked fine on your x86(-64/whatever), tried it against your ARM, intermittent failures. Seems compiling wit
by iheartmemcache 10y ago
Got you - inherited a codebase from someone else - worked fine on your x86(-64/whatever), tried it against your ARM, intermittent failures.
Seems compiling with the -O0 flag fixed some issues for a few chaps, worth a shot I'd imagine, though you've seemed to completed your alternate implementation for the ARM platform.
Alternatively, the TBB errors seem to be when using a gcc deriv that depends on GNU as. Now VS can build ARM binaries (at least, ARM LE bins). It'd be interesting to see if that solves the problem.
What did you end up using instead of TBB? Stock Pthreads/pth? Or did you go with something lighter? Regardless, next time you have to write for embedded stuff hopefully you have a new tool in your belt that'll save you from frustration :)