On Thu, Sep 10, 2015 at 10:41:53AM -0500, Segher Boessenkool wrote: > > > * shrink-wrap.c (requires_stack_frame_p): Fix formatting. > > > (dup_block_and_redirect): Delete function. > > > (can_dup_for_shrink_wrapping): New function. > > > (fix_fake_fallthrough_edge): New function. > > > (try_shrink_wrapping): Rewrite function. > > > (convert_to_simple_return): Call fix_fake_fallthrough_edge. > > > > I am interested in the impact on AArch64, but the patch attached can't > > apply on trunk cleanly after I apply your [1/2], the .rej is quite big. > > I rebased it to trunk only yesterday. Huh. I'll have a look.
The patch (taken from the email) applies to trunk just fine for me, both using git-am and patch. Segher
