[Bug tree-optimization/42719] "-fcompare-debug failure" with "-O2 -ftracer"

[jakub at gcc dot gnu dot org]

------- Comment #7 from jakub at gcc dot gnu dot org  2010-01-19 12:39 -------
Subject: Bug 42719

Author: jakub
Date: Tue Jan 19 12:39:42 2010
New Revision: 156038

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156038
Log:
        PR tree-optimization/42719
        * tree-outof-ssa.c (trivially_conflicts_p): Don't consider debug
        stmt uses.

        * gcc.dg/pr42719.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr42719.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-outof-ssa.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42719