https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61886
--- Comment #16 from Jakub Jelinek <jakub at redhat dot com> --- On Tue, Oct 07, 2014 at 12:18:24AM +0200, Jan Hubicka wrote: > > On Mon, Oct 06, 2014 at 11:55:23PM +0200, Jan Hubicka wrote: > > > Hi, > > > I am testing this variant of the patch. > > > For gcc-4.9 branch it may make sense to enable the new patch for LTO only. > > > > Not printing the inlining backtrace would be IMHO a significant regression. > > OK, how do I print it? I keep the BLOCK of the original expresison, so it is > there. %K in the format string, assuming the call has locus with the right block, should do that. At least with -g, without -g or with LTO it will be less accurate. Jakub