[Bug middle-end/42559] [4.5 Regression] ice in emit_block_move_hints with -O2

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2010-01-01 13:57 -------
Subject: Bug 42559

Author: rguenth
Date: Fri Jan  1 13:56:50 2010
New Revision: 155554

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155554
Log:
2010-01-01  Richard Guenther  <rguent...@suse.de>

        PR middle-end/42559
        * builtins.c (get_object_alignment): Do not use DECL_ALIGN
        for LABEL_DECLs.

        * gcc.c-torture/compile/pr42559.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr42559.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42559