[Bug tree-optimization/91090] A suspicious code in tree-ssa-dom.c

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91090

--- Comment #3 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Author: law
Date: Sun Jul  7 18:42:45 2019
New Revision: 273184

URL: https://gcc.gnu.org/viewcvs?rev=273184&root=gcc&view=rev
Log:
        PR tree-optimization/91090
        * tree-ssa-dom.c (simplify_stmt_for_jump_threading): Fix logic error
        in handling of ranges to simplify switch statements.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-dom.c