On Thu, Oct 5, 2017 at 3:31 PM, Burton, Ross <[email protected]> wrote: > On 5 October 2017 at 15:23, Paul Barker <[email protected]> wrote: >> >> So my question is: should we just set GO386 = "387" so that it applies >> to all go binaries and accept the slight loss of performance on x86 >> systems that do support sse2 instructions? Or should we make this >> MACHINE specific so that sse2 instructions can be used where >> supported? > > > Definitely machine-specific. Need a way of mapping from OE tunes to Go > options that control the instructions used. > > Ross
Looking again, we already have go_map_arm() in goarch.bbclass to set HOST_GOARM and TARGET_GOARM. We probably need to do the same for the GO386 variable. Cheers, -- Paul Barker Togán Labs Ltd -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
