[Bug target/28574] [4.2 regression] switch statement points to unreferenced label at -O2

[sje at gcc dot gnu dot org]

------- Comment #10 from sje at gcc dot gnu dot org  2006-09-20 16:41 -------
Subject: Bug 28574

Author: sje
Date: Wed Sep 20 16:41:12 2006
New Revision: 117084

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117084
Log:
        PR target/28574
        * ifcvt.c (dead_or_predicable): Don't predicate then blocks
        with tablejumps in them.

Added:
    trunk/gcc/testsuite/gcc.dg/pr28574.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ifcvt.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28574