At first blush, the POC patch breaks every test that uses -flto. I'll see if I can dig deeper after a bit, in case this doesn't make the problem obvious.
Thanks, Bill > On Apr 4, 2017, at 9:02 AM, Nathan Sidwell <nat...@acm.org> wrote: > > On 04/04/2017 09:57 AM, Bill Schmidt wrote: >> I'll try the POC patch in a bit (kind of ugly as we have to replicate this >> for a whole bunch of types, I guess). > > thanks. Yup, all rs6000's builtins. Wrapping it all in a > tree my_builtin_vector (char const *name, tree elt, unsigned num); > helper would probably make rs6000.c's initing cleaner? > > >> Just FYI, I noticed this similar bug report came in today, not sure about >> the types: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80309 > > thanks. Probably not the same, but let's wait for a reduced testcase? > > nathan > > -- > Nathan Sidwell >
