https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89753
--- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- Author: ebotcazou Date: Tue Mar 19 08:06:48 2019 New Revision: 269791 URL: https://gcc.gnu.org/viewcvs?rev=269791&root=gcc&view=rev Log: PR rtl-optimization/89753 * loop-unroll.c (decide_unroll_constant_iterations): Make guard for explicit unrolling factor even more robust. Added: trunk/gcc/testsuite/c-c++-common/unroll-7.c Modified: trunk/gcc/ChangeLog trunk/gcc/loop-unroll.c trunk/gcc/testsuite/ChangeLog