https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90380
--- Comment #36 from Martin Liška <marxin at gcc dot gnu.org> --- Author: marxin Date: Tue May 14 08:46:35 2019 New Revision: 271151 URL: https://gcc.gnu.org/viewcvs?rev=271151&root=gcc&view=rev Log: Backport r271117 2019-05-14 Martin Liska <mli...@suse.cz> Backport from mainline 2019-05-13 Martin Liska <mli...@suse.cz> PR gcov-profile/90380 * gcov.c (handle_cycle): Do not support zero cycle count, it should not be possible. (path_contains_zero_cycle_arc): New function. (circuit): Ignore zero cycle arc counts. Modified: branches/gcc-9-branch/gcc/ChangeLog branches/gcc-9-branch/gcc/gcov.c
