https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94254
--- Comment #13 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> --- (In reply to Segher Boessenkool from comment #12) > That patch looks fine, thank you! > > Is there some way you can test if this works? Ideally in the testsuite > of course, but that can be hard :-/ I've now tried doing a bootstrap & regtest with --with-cpu-power6 as well, comparing without the lra patch with after both patches. (With master the build hangs in the same way as it did for Zdenek.) There didn't seem to be any differences in test results. Hopefully that will have given some execution test coverage when running things like gcc.dg/dfp and c-c++-common/dfp.
