[Bug tree-optimization/33572] [4.3 Regression] wrong code with -O

["aoliva at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #16 from aoliva at gcc dot gnu dot org  2007-10-06 11:44 -------
Subject: Bug 33572

Author: aoliva
Date: Sat Oct  6 11:43:56 2007
New Revision: 129051

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129051
Log:
gcc/ChangeLog:
PR tree-optimization/33572
* tree-cfg.c (verify_stmts): Check for missing PHI defs.
* tree-inline.c (update_ssa_across_eh_edges): Renamed to...
(update_ssa_across_abnormal_edges): ... this.  Set slots in the
return PHI node.
(copy_edges_for_bb): Handle nonlocal label edges.
(make_nonlocal_label_edges): Deleted.
(optimize_inline_calls): Don't call it.
gcc/testsuite/ChangeLog:
PR tree-optimization/33572
* g++.dg/torture/pr33572.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr33572.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-cfg.c
    trunk/gcc/tree-inline.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33572