[Bug tree-optimization/21304] [4.0 regression] very long compile times with large cpp file from kdebindings

[pinskia at gcc dot gnu dot org]

------- Comment #18 from pinskia at gcc dot gnu dot org  2005-10-16 00:35 
-------
(In reply to comment #17)
Oh and you need also to backport:
2005-03-03  Jan Hubicka  <[EMAIL PROTECTED]>

        * tree-dfa.c (add_referenced_var): Don't walk initializer of external
        and non-constant public variables.

http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00209.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21304