https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81442
Thomas Schwinge <tschwinge at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |openacc Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2017-07-17 CC| |tschwinge at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |vries at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #3 from Thomas Schwinge <tschwinge at gcc dot gnu.org> --- Per my testing, this starts with r249888, "Enable checking of profile_probability consistency". Specifically, the ICE is seen for "-O2" testing of both "libgomp.oacc-c/../libgomp.oacc-c-c++-common/reduction-5.c" and "libgomp.oacc-c++/../libgomp.oacc-c-c++-common/reduction-5.c". (Likely) the same ICE is also seen for "-O2" and "-O3" testing of "libgomp.oacc-fortran/reduction-6.f90". Tom's patch does cure these regressions.