[Bug target/115631] [15 Regression] GCN: [-PASS:-]{+FAIL:+} c-c++-common/torture/builtin-arith-overflow-6.c -O2 execution test

[rsandifo at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115631

--- Comment #3 from Richard Sandiford <rsandifo at gcc dot gnu.org> ---
I've now pushed a debug counter for late_combine.  Sorry to ask, but could you
bisect on N in -fdbg-cnt=late_combine:N to see which transformation is causing
the problem?