Re: head -r365932 on PowerMac G5 (2 dual-core sockets): Crashe s before login prompt if powerd is enabled in /etc/rc.conf
"Brandon Bergren" <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.ppc |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Sep 22, 2020, at 2:35 PM, Mark Millard wrote: > > Seems to target 32 bit powerpc but the context I'm reporting is > for powerpc64 overall. May be the mis-compiles are not limited > to 32-bit powerpc variants? DOH! You're right, Try a build with _MINUS_O forced to -O2 and see if that fixes things. FWIW, there is a differential to change the default across the board @ https://reviews.freebsd.org/D26471 because the whole "inlines are not inlining" problem affects everything. The change boils down to LLVM 11 changing their default of what -O "means" to be -O1 instead of -O2, which breaks a bunch of kernel assumptions regarding inlining. -- Brandon Bergren [email protected] _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ppc To unsubscribe, send any mail to "[email protected]"