On Wed, 2 Nov 2016, Kyrill Tkachov wrote: > Hi all, > > I noticed that my patch for PR tree-optimization/78170 broke > execute.exp=pr55750.c on big-endian. > The problem with that patch is that we should not forget to clear the padding > bits in the temporary > buffer when merging values even when they are less than a byte. > > Tested on aarch64_be-none-elf (the test failure goes away) > Bootstrap and test on x86_64 ongoing. > Ok for trunk if successful?
Ok. Thanks, Richard. > David, does this patch allow AIX bootstrap to proceed by any chance? Crossing fingers ;) > Thanks, > Kyrill > > 2016-11-02 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > > * gimple-ssa-store-merging.c (encode_tree_to_bitpos): Don't forget to > clear padding bits even when they're less than a byte. >
