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

[aoliva at gcc dot gnu dot org]

------- Comment #14 from aoliva at gcc dot gnu dot org  2007-10-02 01:38 -------
Subject: Bug 33572

Author: aoliva
Date: Tue Oct  2 01:37:59 2007
New Revision: 128939

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128939
Log:
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.

Modified:
    branches/var-tracking-assignments-branch/gcc/ChangeLog.vta
    branches/var-tracking-assignments-branch/gcc/tree-cfg.c
    branches/var-tracking-assignments-branch/gcc/tree-inline.c


-- 


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