[Bug middle-end/37358] [4.4 Regression] IPA-CP generates duplicated symbols at -O3

[hubicka at gcc dot gnu dot org]

------- Comment #6 from hubicka at gcc dot gnu dot org  2008-09-04 10:31 -------
Subject: Bug 37358

Author: hubicka
Date: Thu Sep  4 10:30:26 2008
New Revision: 139980

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139980
Log:
        PR tree-optimization/37345
        PR tree-optimization/37358
        PR tree-optimization/37357
        * tree.c (build_function_type_skip_args): Build distinct type copy;
        set TYPE_CONTEXT.
        (build_function_decl_skip_args): Set type of new decl not orig decl;
        clear DECL_VINDEX for methods turned into functions.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr37345.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37358