On Fri, 16 Dec 2022 16:32:08 +0000 David Laight <David.Laight@xxxxxxxxxx> wrote: > From: Andreas Schwab > > Sent: 16 December 2022 16:12 > > On Dez 16 2022, David Laight wrote: > > > > > The other issue is a missing "memory" clobber. > > > > strcmp is a pure read-only operation. > > Still needs the memory clobber. What memory is being modified? I don't know m68k assembly, but I'm guessing the (%O)+ and the (%1)+ only modifies the register being used, and no memory is being touched. -- Steve
