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* tree-dfa.c (add_referenced_var): Don't walk initializer of external
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 3 Mar 2005 19:53:47 +0000 (19:53 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 3 Mar 2005 19:53:47 +0000 (19:53 +0000)
commitb93ca75c5b1631c9f0ea5770c6408171aa80e695
treedda0b5cd5fd490aa7e859092678f02933789bca8
parent92effd8753f2b487c63e143127aa6f98e0e425c8
* tree-dfa.c (add_referenced_var): Don't walk initializer of external
and non-constant public variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95844 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-dfa.c