On Thu, Jul 09, 2015 at 03:56:35PM +0200, mliska wrote: > --- > gcc/testsuite/g++.dg/ubsan/vptr-1.C | 2 +- > gcc/testsuite/g++.dg/ubsan/vptr-2.C | 2 +- > gcc/testsuite/g++.dg/ubsan/vptr-3.C | 2 +- > 3 files changed, 3 insertions(+), 3 deletions(-)
I'd actually think it would be better to give up on the
UBSAN_* internal calls in tail merging. Those internal pass
arguments based on their gimple_location, so tail merging breaks
them.
Jakub
