[Bug c/42570] [4.5 Regression] ICE in get_alias_set, at alias.c:710

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2010-01-01 17:19 -------
Subject: Bug 42570

Author: rguenth
Date: Fri Jan  1 17:19:02 2010
New Revision: 155557

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155557
Log:
2010-01-01  Richard Guenther  <rguent...@suse.de>

        PR c/42570
        * c-decl.c (grokdeclarator): For zero-size arrays force
        structural equality checks as layout_type does.

        * gcc.c-torture/execute/pr42570.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr42570.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-decl.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42570