On Fri, 25 Nov 2016, Eric Botcazou wrote: > > 2016-11-25 Richard Biener <rguent...@suse.de> > > > > * gimple-fold.c (fold_stmt_1): Check may_propagate_copy > > before valueizing return stmts. > > What failure is it supposed to fix? The compiler bootstraps for me at > r242863 > although there is 1 ACATS regression (c41104a):
Martin reported a profiledbootstrap issue with a SSA coalescing issue with a return _17(ab); I've seen all ada tests fail with my recent testings (which included a workaround for the VRP issue), all tests fail to link not finding the RTS. > +===========================GNAT BUG DETECTED==============================+ > | 7.0.0 20161125 (experimental) [trunk revision 242863] (x86_64-suse-linux) > GCC error:| > | in size_binop_loc, at fold-const.c:1744 | > | Error detected at c41104a.adb:60:33 | Yeah, seeing this one as well. Richard.
