r254771 - in /branches/range-gen3/gcc: ssa-def-...

[amacleod@gcc.gnu.org]

Author: amacleod
Date: Wed Nov 15 14:09:34 2017
New Revision: 254771

URL: https://gcc.gnu.org/viewcvs?rev=254771&root=gcc&view=rev
Log:
relax conditon and allow 2 ssa names on a range stmt always.. Add logical_transition method

Modified:
    branches/range-gen3/gcc/ssa-def-chain.c
    branches/range-gen3/gcc/ssa-range-stmt.c
    branches/range-gen3/gcc/ssa-range-stmt.h