[Bug c/39605] "error: variable-size type declared outside of any function" is issued twice

[jsm28 at gcc dot gnu dot org]

------- Comment #2 from jsm28 at gcc dot gnu dot org  2009-04-01 14:41 -------
Subject: Bug 39605

Author: jsm28
Date: Wed Apr  1 14:41:06 2009
New Revision: 145405

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145405
Log:
        PR c/39605
        * c-decl.c (grokdeclarator): Pedwarn for file-scope array
        declarator whose size is not an integer constant expression but
        folds to an integer constant, then treat it as a constant
        subsequently.

testsuite:
        * gcc.dg/vla-17.c, gcc.dg/vla-18.c: New tests.
        * gcc.dg/pr25682.c: Update expected diagnostics.

Added:
    trunk/gcc/testsuite/gcc.dg/vla-17.c
    trunk/gcc/testsuite/gcc.dg/vla-18.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-decl.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/pr25682.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39605