[Bug tree-optimization/65241] [5 Regression] ICE (in remove_local_expressions_from_table, at tree-ssa-dom.c:1081)

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65241

--- Comment #4 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Author: law
Date: Tue Mar  3 11:54:49 2015
New Revision: 221145

URL: https://gcc.gnu.org/viewcvs?rev=221145&root=gcc&view=rev
Log:
    PR tree-optimization/65241
    * tree-ssa-dom.c (lookup_avail_expr): Only modify the avail_expr
    hash table if INSERT is true.

    PR tree-optimization/65241
    * gcc.c-torture/compile/pr65241.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr65241.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-dom.c