[Bug debug/43942] [4.5/4.6 Regression] -fcompare-debug faulure with external declaration in function.

[jakub at gcc dot gnu dot org]

------- Comment #19 from jakub at gcc dot gnu dot org  2010-04-30 11:24 -------
Subject: Bug 43942

Author: jakub
Date: Fri Apr 30 11:24:16 2010
New Revision: 158931

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158931
Log:
        PR debug/43942
        * tree.c (auto_var_in_fn_p): Return false for DECL_EXTERNAL vars.

        * c-c++-common/pr43942.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/pr43942.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=43942