[Bug debug/42873] [4.5 Regression] deadlock in var tracking in recent builds

[jakub at gcc dot gnu dot org]

------- Comment #5 from jakub at gcc dot gnu dot org  2010-03-18 20:17 -------
Subject: Bug 42873

Author: jakub
Date: Thu Mar 18 20:16:48 2010
New Revision: 157548

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157548
Log:
        PR debug/42873
        * var-tracking.c (canonicalize_vars_star): New.
        (dataflow_post_merge_adjust): Use it.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/var-tracking.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42873