[Bug middle-end/54838] [4.8 Regression] ICE: in merge_latch_edges, at cfgloop.c:678 with -ftracer

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54838



--- Comment #17 from Marek Polacek <mpolacek at gcc dot gnu.org> 2012-12-14 
16:37:39 UTC ---

Now I don't know why we'd need that hunk, the code for handling latch/header is

just above it, only loop->latch is NULL, because there are more of them.  Sorry

for the noise, I'll be looking into it over the weekend.