[Bug middle-end/48493] [4.6/4.7 Regression] ice in expand_expr_addr_expr_1 with complex types and mem_ref

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493

--- Comment #15 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-31 
11:02:32 UTC ---
Author: rguenth
Date: Thu May 31 11:02:29 2012
New Revision: 188056

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188056
Log:
2012-05-31  Richard Guenther  <rguent...@suse.de>

    PR middle-end/48493
    * expr.c (expand_assignment): Do not use movmisalign on
    non-memory.

    * gcc.dg/torture/pr48493.c: New testcase.

Added:
    branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/torture/pr48493.c
Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/expr.c
    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog