Hi, On Beaglebone-black Systemd 215 does not boot if compiled with -O2. Compiling with -O1 works.
Regards, Adrian 2015-09-21 14:31 GMT+02:00 Jonathan Liu <[email protected]>: > On 21/09/2015 10:23 PM, Burton, Ross wrote: > > > On 21 September 2015 at 12:23, Jonathan Liu <[email protected]> wrote: > >> +FULL_OPTIMIZATION += "-fno-schedule-insns -fno-schedule-insns2" >> > > Are these bugs with the gcc optimisations or the systemd source code, and > if its gcc's fault are the problematic optimisations specific to a > particular architecture (such as ARM)? Just wondering if we can use > overrides to only change the optimisations where they're a problem. > > Ross > > I am not sure how to isolate if it's an issue in the systemd source code > but the issue is not present when using GCC 4.9. > Haven't checked if this is occuring on other architectures. Any feedback > whether this occurs on other platforms (Raspberry Pi 2 is ARMv7) is welcome. > > Regards, > Jonathan > > -- > _______________________________________________ > Openembedded-core mailing list > [email protected] > http://lists.openembedded.org/mailman/listinfo/openembedded-core > >
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