https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83477
--- Comment #5 from Jeffrey A. Law <law at gcc dot gnu.org> --- Author: law Date: Tue Dec 19 20:13:04 2017 New Revision: 255837 URL: https://gcc.gnu.org/viewcvs?rev=255837&root=gcc&view=rev Log: PR tree-optimization/83477 * tree-ssa-threadedge.c (record_temporary_equivalences_from_phis): For a non-virtual PHI, always push a new range. PR tree-optimization/83477 * gcc.c-torture/execute/pr83477.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr83477.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-threadedge.c
