r254932 - in /branches/range-gen3/gcc: ssa-def-...

[amacleod@gcc.gnu.org]

Author: amacleod
Date: Sun Nov 19 18:44:11 2017
New Revision: 254932

URL: https://gcc.gnu.org/viewcvs?rev=254932&root=gcc&view=rev
Log:
Fix some def-chain bugs and add support for anchors

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